89594960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 265316352

約数和(自身を除く): 175721392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 397, 403, 434, 455, 496, 520, 560, 620, 728, 794, 806, 868, 910, 1040, 1085, 1240, 1456, 1588, 1612, 1736, 1820, 1985, 2015, 2170, 2480, 2779, 2821, 3176, 3224, 3472, 3640, 3970, 4030, 4340, 5161, 5558, 5642, 6352, 6448, 7280, 7940, 8060, 8680, 10322, 11116, 11284, 12307, 13895, 14105, 15880, 16120, 17360, 20644, 22232, 22568, 24614, 25805, 27790, 28210, 31760, 32240, 36127, 41288, 44464, 45136, 49228, 51610, 55580, 56420, 61535, 72254, 82576, 86149, 98456, 103220, 111160, 112840, 123070, 144508, 159991, 172298, 180635, 196912, 206440, 222320, 225680, 246140, 289016, 319982, 344596, 361270, 412880, 430745, 492280, 578032, 639964, 689192, 722540, 799955, 861490, 984560, 1119937, 1279928, 1378384, 1445080, 1599910, 1722980, 2239874, 2559856, 2890160, 3199820, 3445960, 4479748, 5599685, 6399640, 6891920, 8959496, 11199370, 12799280, 17918992, 22398740, 44797480, 89594960]

約数ペア:

[(1, 89594960), (2, 44797480), (4, 22398740), (5, 17918992), (7, 12799280), (8, 11199370), (10, 8959496), (13, 6891920), (14, 6399640), (16, 5599685), (20, 4479748), (26, 3445960), (28, 3199820), (31, 2890160), (35, 2559856), (40, 2239874), (52, 1722980), (56, 1599910), (62, 1445080), (65, 1378384), (70, 1279928), (80, 1119937), (91, 984560), (104, 861490), (112, 799955), (124, 722540), (130, 689192), (140, 639964), (155, 578032), (182, 492280), (208, 430745), (217, 412880), (248, 361270), (260, 344596), (280, 319982), (310, 289016), (364, 246140), (397, 225680), (403, 222320), (434, 206440), (455, 196912), (496, 180635), (520, 172298), (560, 159991), (620, 144508), (728, 123070), (794, 112840), (806, 111160), (868, 103220), (910, 98456), (1040, 86149), (1085, 82576), (1240, 72254), (1456, 61535), (1588, 56420), (1612, 55580), (1736, 51610), (1820, 49228), (1985, 45136), (2015, 44464), (2170, 41288), (2480, 36127), (2779, 32240), (2821, 31760), (3176, 28210), (3224, 27790), (3472, 25805), (3640, 24614), (3970, 22568), (4030, 22232), (4340, 20644), (5161, 17360), (5558, 16120), (5642, 15880), (6352, 14105), (6448, 13895), (7280, 12307), (7940, 11284), (8060, 11116), (8680, 10322)]