149054880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23887}}^1$

素因数の和:23918

約数の個数: 96

約数和(自身を含む): 505661184

約数和(自身を除く): 356606304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 23887, 47774, 71661, 95548, 119435, 143322, 191096, 238870, 286644, 310531, 358305, 382192, 477740, 573288, 621062, 716610, 764384, 931593, 955480, 1146576, 1242124, 1433220, 1552655, 1863186, 1910960, 2293152, 2484248, 2866440, 3105310, 3726372, 3821920, 4657965, 4968496, 5732880, 6210620, 7452744, 9315930, 9936992, 11465760, 12421240, 14905488, 18631860, 24842480, 29810976, 37263720, 49684960, 74527440, 149054880]

約数ペア:

[(1, 149054880), (2, 74527440), (3, 49684960), (4, 37263720), (5, 29810976), (6, 24842480), (8, 18631860), (10, 14905488), (12, 12421240), (13, 11465760), (15, 9936992), (16, 9315930), (20, 7452744), (24, 6210620), (26, 5732880), (30, 4968496), (32, 4657965), (39, 3821920), (40, 3726372), (48, 3105310), (52, 2866440), (60, 2484248), (65, 2293152), (78, 1910960), (80, 1863186), (96, 1552655), (104, 1433220), (120, 1242124), (130, 1146576), (156, 955480), (160, 931593), (195, 764384), (208, 716610), (240, 621062), (260, 573288), (312, 477740), (390, 382192), (416, 358305), (480, 310531), (520, 286644), (624, 238870), (780, 191096), (1040, 143322), (1248, 119435), (1560, 95548), (2080, 71661), (3120, 47774), (6240, 23887)]