225553360

素因数分解:

$2^4\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{1973}}^1$

素因数の和:3415

約数の個数: 40

約数和(自身を含む): 525044520

約数和(自身を除く): 299491160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1429, 1973, 2858, 3946, 5716, 7145, 7892, 9865, 11432, 14290, 15784, 19730, 22864, 28580, 31568, 39460, 57160, 78920, 114320, 157840, 2819417, 5638834, 11277668, 14097085, 22555336, 28194170, 45110672, 56388340, 112776680, 225553360]

約数ペア:

[(1, 225553360), (2, 112776680), (4, 56388340), (5, 45110672), (8, 28194170), (10, 22555336), (16, 14097085), (20, 11277668), (40, 5638834), (80, 2819417), (1429, 157840), (1973, 114320), (2858, 78920), (3946, 57160), (5716, 39460), (7145, 31568), (7892, 28580), (9865, 22864), (11432, 19730), (14290, 15784)]