What are the numbers divisible by 520?

520, 1040, 1560, 2080, 2600, 3120, 3640, 4160, 4680, 5200, 5720, 6240, 6760, 7280, 7800, 8320, 8840, 9360, 9880, 10400, 10920, 11440, 11960, 12480, 13000, 13520, 14040, 14560, 15080, 15600, 16120, 16640, 17160, 17680, 18200, 18720, 19240, 19760, 20280, 20800, 21320, 21840, 22360, 22880, 23400, 23920, 24440, 24960, 25480, 26000, 26520, 27040, 27560, 28080, 28600, 29120, 29640, 30160, 30680, 31200, 31720, 32240, 32760, 33280, 33800, 34320, 34840, 35360, 35880, 36400, 36920, 37440, 37960, 38480, 39000, 39520, 40040, 40560, 41080, 41600, 42120, 42640, 43160, 43680, 44200, 44720, 45240, 45760, 46280, 46800, 47320, 47840, 48360, 48880, 49400, 49920, 50440, 50960, 51480, 52000, 52520, 53040, 53560, 54080, 54600, 55120, 55640, 56160, 56680, 57200, 57720, 58240, 58760, 59280, 59800, 60320, 60840, 61360, 61880, 62400, 62920, 63440, 63960, 64480, 65000, 65520, 66040, 66560, 67080, 67600, 68120, 68640, 69160, 69680, 70200, 70720, 71240, 71760, 72280, 72800, 73320, 73840, 74360, 74880, 75400, 75920, 76440, 76960, 77480, 78000, 78520, 79040, 79560, 80080, 80600, 81120, 81640, 82160, 82680, 83200, 83720, 84240, 84760, 85280, 85800, 86320, 86840, 87360, 87880, 88400, 88920, 89440, 89960, 90480, 91000, 91520, 92040, 92560, 93080, 93600, 94120, 94640, 95160, 95680, 96200, 96720, 97240, 97760, 98280, 98800, 99320, 99840

There is a total of 192 numbers (up to 100000) that are divisible by 520.
The sum of these numbers is 9634560.
The arithmetic mean of these numbers is 50180.

How to find the numbers divisible by 520?

Finding all the numbers that can be divided by 520 is essentially the same as searching for the multiples of 520: if a number N is a multiple of 520, then 520 is a divisor of N.

Indeed, if we assume that N is a multiple of 520, this means there exists an integer k such that:

$k \times 520 = N$

Conversely, the result of N divided by 520 is this same integer k (without any remainder):

$k = \frac{N}{520}$

From this we can see that, theoretically, there's an infinite quantity of multiples of 520 (we can keep multiplying it by increasingly larger integers, without ever reaching the end).

However, in this instance, we've chosen to set an arbitrary limit (specifically, the multiples of 520 less than 100000):

1 × 520 = 520
2 × 520 = 1040
3 × 520 = 1560
...
191 × 520 = 99320
192 × 520 = 99840