379831689480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2039}}^1\times {\mathrm{2293}}^1$

素因数の和:5023

約数の個数: 128

約数和(自身を含む): 1142235820800

約数和(自身を除く): 762404131320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 1354, 2031, 2039, 2293, 2708, 3385, 4062, 4078, 4586, 5416, 6117, 6770, 6879, 8124, 8156, 9172, 10155, 10195, 11465, 12234, 13540, 13758, 16248, 16312, 18344, 20310, 20390, 22930, 24468, 27080, 27516, 30585, 34395, 40620, 40780, 45860, 48936, 55032, 61170, 68790, 81240, 81560, 91720, 122340, 137580, 244680, 275160, 1380403, 1552361, 2760806, 3104722, 4141209, 4657083, 4675427, 5521612, 6209444, 6902015, 7761805, 8282418, 9314166, 9350854, 11043224, 12418888, 13804030, 14026281, 15523610, 16564836, 18628332, 18701708, 20706045, 23285415, 23377135, 27608060, 28052562, 31047220, 33129672, 37256664, 37403416, 41412090, 46570830, 46754270, 55216120, 56105124, 62094440, 70131405, 82824180, 93141660, 93508540, 112210248, 140262810, 165648360, 186283320, 187017080, 280525620, 561051240, 3165264079, 6330528158, 9495792237, 12661056316, 15826320395, 18991584474, 25322112632, 31652640790, 37983168948, 47478961185, 63305281580, 75966337896, 94957922370, 126610563160, 189915844740, 379831689480]

約数ペア:

[(1, 379831689480), (2, 189915844740), (3, 126610563160), (4, 94957922370), (5, 75966337896), (6, 63305281580), (8, 47478961185), (10, 37983168948), (12, 31652640790), (15, 25322112632), (20, 18991584474), (24, 15826320395), (30, 12661056316), (40, 9495792237), (60, 6330528158), (120, 3165264079), (677, 561051240), (1354, 280525620), (2031, 187017080), (2039, 186283320), (2293, 165648360), (2708, 140262810), (3385, 112210248), (4062, 93508540), (4078, 93141660), (4586, 82824180), (5416, 70131405), (6117, 62094440), (6770, 56105124), (6879, 55216120), (8124, 46754270), (8156, 46570830), (9172, 41412090), (10155, 37403416), (10195, 37256664), (11465, 33129672), (12234, 31047220), (13540, 28052562), (13758, 27608060), (16248, 23377135), (16312, 23285415), (18344, 20706045), (20310, 18701708), (20390, 18628332), (22930, 16564836), (24468, 15523610), (27080, 14026281), (27516, 13804030), (30585, 12418888), (34395, 11043224), (40620, 9350854), (40780, 9314166), (45860, 8282418), (48936, 7761805), (55032, 6902015), (61170, 6209444), (68790, 5521612), (81240, 4675427), (81560, 4657083), (91720, 4141209), (122340, 3104722), (137580, 2760806), (244680, 1552361), (275160, 1380403)]