91656240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1071

約数の個数: 160

約数和(自身を含む): 316854720

約数和(自身を除く): 225198480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1013, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2026, 2262, 2320, 3016, 3039, 3120, 3480, 3770, 4052, 4524, 5065, 5655, 6032, 6078, 6960, 7540, 8104, 9048, 10130, 11310, 12156, 13169, 15080, 15195, 16208, 18096, 20260, 22620, 24312, 26338, 29377, 30160, 30390, 39507, 40520, 45240, 48624, 52676, 58754, 60780, 65845, 79014, 81040, 88131, 90480, 105352, 117508, 121560, 131690, 146885, 158028, 176262, 197535, 210704, 235016, 243120, 263380, 293770, 316056, 352524, 381901, 395070, 440655, 470032, 526760, 587540, 632112, 705048, 763802, 790140, 881310, 1053520, 1145703, 1175080, 1410096, 1527604, 1580280, 1762620, 1909505, 2291406, 2350160, 3055208, 3160560, 3525240, 3819010, 4582812, 5728515, 6110416, 7050480, 7638020, 9165624, 11457030, 15276040, 18331248, 22914060, 30552080, 45828120, 91656240]

約数ペア:

[(1, 91656240), (2, 45828120), (3, 30552080), (4, 22914060), (5, 18331248), (6, 15276040), (8, 11457030), (10, 9165624), (12, 7638020), (13, 7050480), (15, 6110416), (16, 5728515), (20, 4582812), (24, 3819010), (26, 3525240), (29, 3160560), (30, 3055208), (39, 2350160), (40, 2291406), (48, 1909505), (52, 1762620), (58, 1580280), (60, 1527604), (65, 1410096), (78, 1175080), (80, 1145703), (87, 1053520), (104, 881310), (116, 790140), (120, 763802), (130, 705048), (145, 632112), (156, 587540), (174, 526760), (195, 470032), (208, 440655), (232, 395070), (240, 381901), (260, 352524), (290, 316056), (312, 293770), (348, 263380), (377, 243120), (390, 235016), (435, 210704), (464, 197535), (520, 176262), (580, 158028), (624, 146885), (696, 131690), (754, 121560), (780, 117508), (870, 105352), (1013, 90480), (1040, 88131), (1131, 81040), (1160, 79014), (1392, 65845), (1508, 60780), (1560, 58754), (1740, 52676), (1885, 48624), (2026, 45240), (2262, 40520), (2320, 39507), (3016, 30390), (3039, 30160), (3120, 29377), (3480, 26338), (3770, 24312), (4052, 22620), (4524, 20260), (5065, 18096), (5655, 16208), (6032, 15195), (6078, 15080), (6960, 13169), (7540, 12156), (8104, 11310), (9048, 10130)]