60531120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 227485440

約数和(自身を除く): 166954320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 223, 232, 234, 240, 260, 261, 290, 312, 348, 360, 377, 390, 435, 446, 464, 468, 520, 522, 580, 585, 624, 669, 696, 720, 754, 780, 870, 892, 936, 1040, 1044, 1115, 1131, 1160, 1170, 1305, 1338, 1392, 1508, 1560, 1740, 1784, 1872, 1885, 2007, 2088, 2230, 2262, 2320, 2340, 2610, 2676, 2899, 3016, 3120, 3345, 3393, 3480, 3568, 3770, 4014, 4176, 4460, 4524, 4680, 5220, 5352, 5655, 5798, 6032, 6467, 6690, 6786, 6960, 7540, 8028, 8697, 8920, 9048, 9360, 10035, 10440, 10704, 11310, 11596, 12934, 13380, 13572, 14495, 15080, 16056, 16965, 17394, 17840, 18096, 19401, 20070, 20880, 22620, 23192, 25868, 26091, 26760, 27144, 28990, 30160, 32112, 32335, 33930, 34788, 38802, 40140, 43485, 45240, 46384, 51736, 52182, 53520, 54288, 57980, 58203, 64670, 67860, 69576, 77604, 80280, 84071, 86970, 90480, 97005, 103472, 104364, 115960, 116406, 129340, 130455, 135720, 139152, 155208, 160560, 168142, 173940, 194010, 208728, 231920, 232812, 252213, 258680, 260910, 271440, 291015, 310416, 336284, 347880, 388020, 417456, 420355, 465624, 504426, 517360, 521820, 582030, 672568, 695760, 756639, 776040, 840710, 931248, 1008852, 1043640, 1164060, 1261065, 1345136, 1513278, 1552080, 1681420, 2017704, 2087280, 2328120, 2522130, 3026556, 3362840, 3783195, 4035408, 4656240, 5044260, 6053112, 6725680, 7566390, 10088520, 12106224, 15132780, 20177040, 30265560, 60531120]

約数ペア:

[(1, 60531120), (2, 30265560), (3, 20177040), (4, 15132780), (5, 12106224), (6, 10088520), (8, 7566390), (9, 6725680), (10, 6053112), (12, 5044260), (13, 4656240), (15, 4035408), (16, 3783195), (18, 3362840), (20, 3026556), (24, 2522130), (26, 2328120), (29, 2087280), (30, 2017704), (36, 1681420), (39, 1552080), (40, 1513278), (45, 1345136), (48, 1261065), (52, 1164060), (58, 1043640), (60, 1008852), (65, 931248), (72, 840710), (78, 776040), (80, 756639), (87, 695760), (90, 672568), (104, 582030), (116, 521820), (117, 517360), (120, 504426), (130, 465624), (144, 420355), (145, 417456), (156, 388020), (174, 347880), (180, 336284), (195, 310416), (208, 291015), (223, 271440), (232, 260910), (234, 258680), (240, 252213), (260, 232812), (261, 231920), (290, 208728), (312, 194010), (348, 173940), (360, 168142), (377, 160560), (390, 155208), (435, 139152), (446, 135720), (464, 130455), (468, 129340), (520, 116406), (522, 115960), (580, 104364), (585, 103472), (624, 97005), (669, 90480), (696, 86970), (720, 84071), (754, 80280), (780, 77604), (870, 69576), (892, 67860), (936, 64670), (1040, 58203), (1044, 57980), (1115, 54288), (1131, 53520), (1160, 52182), (1170, 51736), (1305, 46384), (1338, 45240), (1392, 43485), (1508, 40140), (1560, 38802), (1740, 34788), (1784, 33930), (1872, 32335), (1885, 32112), (2007, 30160), (2088, 28990), (2230, 27144), (2262, 26760), (2320, 26091), (2340, 25868), (2610, 23192), (2676, 22620), (2899, 20880), (3016, 20070), (3120, 19401), (3345, 18096), (3393, 17840), (3480, 17394), (3568, 16965), (3770, 16056), (4014, 15080), (4176, 14495), (4460, 13572), (4524, 13380), (4680, 12934), (5220, 11596), (5352, 11310), (5655, 10704), (5798, 10440), (6032, 10035), (6467, 9360), (6690, 9048), (6786, 8920), (6960, 8697), (7540, 8028)]