100114960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3923}}^1$

素因数の和:3976

約数の個数: 80

約数和(自身を含む): 262751040

約数和(自身を除く): 162636080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 3923, 5104, 6380, 7846, 12760, 15692, 19615, 25520, 31384, 39230, 43153, 62768, 78460, 86306, 113767, 156920, 172612, 215765, 227534, 313840, 345224, 431530, 455068, 568835, 690448, 863060, 910136, 1137670, 1251437, 1726120, 1820272, 2275340, 2502874, 3452240, 4550680, 5005748, 6257185, 9101360, 10011496, 12514370, 20022992, 25028740, 50057480, 100114960]

約数ペア:

[(1, 100114960), (2, 50057480), (4, 25028740), (5, 20022992), (8, 12514370), (10, 10011496), (11, 9101360), (16, 6257185), (20, 5005748), (22, 4550680), (29, 3452240), (40, 2502874), (44, 2275340), (55, 1820272), (58, 1726120), (80, 1251437), (88, 1137670), (110, 910136), (116, 863060), (145, 690448), (176, 568835), (220, 455068), (232, 431530), (290, 345224), (319, 313840), (440, 227534), (464, 215765), (580, 172612), (638, 156920), (880, 113767), (1160, 86306), (1276, 78460), (1595, 62768), (2320, 43153), (2552, 39230), (3190, 31384), (3923, 25520), (5104, 19615), (6380, 15692), (7846, 12760)]