125347560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4275

約数の個数: 128

約数和(自身を含む): 426384000

約数和(自身を除く): 301036440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4229, 4940, 5928, 7410, 8458, 9880, 12687, 14820, 16916, 21145, 25374, 29640, 33832, 42290, 50748, 54977, 63435, 80351, 84580, 101496, 109954, 126870, 160702, 164931, 169160, 219908, 241053, 253740, 274885, 321404, 329862, 401755, 439816, 482106, 507480, 549770, 642808, 659724, 803510, 824655, 964212, 1044563, 1099540, 1205265, 1319448, 1607020, 1649310, 1928424, 2089126, 2199080, 2410530, 3133689, 3214040, 3298620, 4178252, 4821060, 5222815, 6267378, 6597240, 8356504, 9642120, 10445630, 12534756, 15668445, 20891260, 25069512, 31336890, 41782520, 62673780, 125347560]

約数ペア:

[(1, 125347560), (2, 62673780), (3, 41782520), (4, 31336890), (5, 25069512), (6, 20891260), (8, 15668445), (10, 12534756), (12, 10445630), (13, 9642120), (15, 8356504), (19, 6597240), (20, 6267378), (24, 5222815), (26, 4821060), (30, 4178252), (38, 3298620), (39, 3214040), (40, 3133689), (52, 2410530), (57, 2199080), (60, 2089126), (65, 1928424), (76, 1649310), (78, 1607020), (95, 1319448), (104, 1205265), (114, 1099540), (120, 1044563), (130, 964212), (152, 824655), (156, 803510), (190, 659724), (195, 642808), (228, 549770), (247, 507480), (260, 482106), (285, 439816), (312, 401755), (380, 329862), (390, 321404), (456, 274885), (494, 253740), (520, 241053), (570, 219908), (741, 169160), (760, 164931), (780, 160702), (988, 126870), (1140, 109954), (1235, 101496), (1482, 84580), (1560, 80351), (1976, 63435), (2280, 54977), (2470, 50748), (2964, 42290), (3705, 33832), (4229, 29640), (4940, 25374), (5928, 21145), (7410, 16916), (8458, 14820), (9880, 12687)]