101652640

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1201}}^1$

素因数の和:1262

約数の個数: 72

約数和(自身を含む): 251258868

約数和(自身を除く): 149606228

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 529, 736, 920, 1058, 1201, 1840, 2116, 2402, 2645, 3680, 4232, 4804, 5290, 6005, 8464, 9608, 10580, 12010, 16928, 19216, 21160, 24020, 27623, 38432, 42320, 48040, 55246, 84640, 96080, 110492, 138115, 192160, 220984, 276230, 441968, 552460, 635329, 883936, 1104920, 1270658, 2209840, 2541316, 3176645, 4419680, 5082632, 6353290, 10165264, 12706580, 20330528, 25413160, 50826320, 101652640]

約数ペア:

[(1, 101652640), (2, 50826320), (4, 25413160), (5, 20330528), (8, 12706580), (10, 10165264), (16, 6353290), (20, 5082632), (23, 4419680), (32, 3176645), (40, 2541316), (46, 2209840), (80, 1270658), (92, 1104920), (115, 883936), (160, 635329), (184, 552460), (230, 441968), (368, 276230), (460, 220984), (529, 192160), (736, 138115), (920, 110492), (1058, 96080), (1201, 84640), (1840, 55246), (2116, 48040), (2402, 42320), (2645, 38432), (3680, 27623), (4232, 24020), (4804, 21160), (5290, 19216), (6005, 16928), (8464, 12010), (9608, 10580)]