636102960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2650429}}^1$

素因数の和:2650445

約数の個数: 40

約数和(自身を含む): 1971919920

約数和(自身を除く): 1335816960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2650429, 5300858, 7951287, 10601716, 13252145, 15902574, 21203432, 26504290, 31805148, 39756435, 42406864, 53008580, 63610296, 79512870, 106017160, 127220592, 159025740, 212034320, 318051480, 636102960]

約数ペア:

[(1, 636102960), (2, 318051480), (3, 212034320), (4, 159025740), (5, 127220592), (6, 106017160), (8, 79512870), (10, 63610296), (12, 53008580), (15, 42406864), (16, 39756435), (20, 31805148), (24, 26504290), (30, 21203432), (40, 15902574), (48, 13252145), (60, 10601716), (80, 7951287), (120, 5300858), (240, 2650429)]