124888920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 281536680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 223, 260, 312, 359, 390, 446, 520, 669, 718, 780, 892, 1077, 1115, 1338, 1436, 1560, 1784, 1795, 2154, 2230, 2676, 2872, 2899, 3345, 3590, 4308, 4460, 4667, 5352, 5385, 5798, 6690, 7180, 8616, 8697, 8920, 9334, 10770, 11596, 13380, 14001, 14360, 14495, 17394, 18668, 21540, 23192, 23335, 26760, 28002, 28990, 34788, 37336, 43080, 43485, 46670, 56004, 57980, 69576, 70005, 80057, 86970, 93340, 112008, 115960, 140010, 160114, 173940, 186680, 240171, 280020, 320228, 347880, 400285, 480342, 560040, 640456, 800570, 960684, 1040741, 1200855, 1601140, 1921368, 2081482, 2401710, 3122223, 3202280, 4162964, 4803420, 5203705, 6244446, 8325928, 9606840, 10407410, 12488892, 15611115, 20814820, 24977784, 31222230, 41629640, 62444460, 124888920]

約数ペア:

[(1, 124888920), (2, 62444460), (3, 41629640), (4, 31222230), (5, 24977784), (6, 20814820), (8, 15611115), (10, 12488892), (12, 10407410), (13, 9606840), (15, 8325928), (20, 6244446), (24, 5203705), (26, 4803420), (30, 4162964), (39, 3202280), (40, 3122223), (52, 2401710), (60, 2081482), (65, 1921368), (78, 1601140), (104, 1200855), (120, 1040741), (130, 960684), (156, 800570), (195, 640456), (223, 560040), (260, 480342), (312, 400285), (359, 347880), (390, 320228), (446, 280020), (520, 240171), (669, 186680), (718, 173940), (780, 160114), (892, 140010), (1077, 115960), (1115, 112008), (1338, 93340), (1436, 86970), (1560, 80057), (1784, 70005), (1795, 69576), (2154, 57980), (2230, 56004), (2676, 46670), (2872, 43485), (2899, 43080), (3345, 37336), (3590, 34788), (4308, 28990), (4460, 28002), (4667, 26760), (5352, 23335), (5385, 23192), (5798, 21540), (6690, 18668), (7180, 17394), (8616, 14495), (8697, 14360), (8920, 14001), (9334, 13380), (10770, 11596)]