10176640

素因数分解:

$2^7\times 5^1\times {\mathrm{15901}}^1$

素因数の和:15920

約数の個数: 32

約数和(自身を含む): 24330060

約数和(自身を除く): 14153420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15901, 31802, 63604, 79505, 127208, 159010, 254416, 318020, 508832, 636040, 1017664, 1272080, 2035328, 2544160, 5088320, 10176640]

約数ペア:

[(1, 10176640), (2, 5088320), (4, 2544160), (5, 2035328), (8, 1272080), (10, 1017664), (16, 636040), (20, 508832), (32, 318020), (40, 254416), (64, 159010), (80, 127208), (128, 79505), (160, 63604), (320, 31802), (640, 15901)]