40620950760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{897899}}^1$

素因数の和:897955

約数の個数: 128

約数和(自身を含む): 135762480000

約数和(自身を除く): 95141529240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 45240, 897899, 1795798, 2693697, 3591596, 4489495, 5387394, 7183192, 8978990, 10774788, 11672687, 13468485, 17957980, 21549576, 23345374, 26039071, 26936970, 35018061, 35915960, 46690748, 52078142, 53873940, 58363435, 70036122, 78117213, 93381496, 104156284, 107747880, 116726870, 130195355, 140072244, 156234426, 175090305, 208312568, 233453740, 260390710, 280144488, 312468852, 338507923, 350180610, 390586065, 466907480, 520781420, 624937704, 677015846, 700361220, 781172130, 1015523769, 1041562840, 1354031692, 1400722440, 1562344260, 1692539615, 2031047538, 2708063384, 3124688520, 3385079230, 4062095076, 5077618845, 6770158460, 8124190152, 10155237690, 13540316920, 20310475380, 40620950760]

約数ペア:

[(1, 40620950760), (2, 20310475380), (3, 13540316920), (4, 10155237690), (5, 8124190152), (6, 6770158460), (8, 5077618845), (10, 4062095076), (12, 3385079230), (13, 3124688520), (15, 2708063384), (20, 2031047538), (24, 1692539615), (26, 1562344260), (29, 1400722440), (30, 1354031692), (39, 1041562840), (40, 1015523769), (52, 781172130), (58, 700361220), (60, 677015846), (65, 624937704), (78, 520781420), (87, 466907480), (104, 390586065), (116, 350180610), (120, 338507923), (130, 312468852), (145, 280144488), (156, 260390710), (174, 233453740), (195, 208312568), (232, 175090305), (260, 156234426), (290, 140072244), (312, 130195355), (348, 116726870), (377, 107747880), (390, 104156284), (435, 93381496), (520, 78117213), (580, 70036122), (696, 58363435), (754, 53873940), (780, 52078142), (870, 46690748), (1131, 35915960), (1160, 35018061), (1508, 26936970), (1560, 26039071), (1740, 23345374), (1885, 21549576), (2262, 17957980), (3016, 13468485), (3480, 11672687), (3770, 10774788), (4524, 8978990), (5655, 7183192), (7540, 5387394), (9048, 4489495), (11310, 3591596), (15080, 2693697), (22620, 1795798), (45240, 897899)]