23870294640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{148669}}^1$

素因数の和:148911

約数の個数: 120

約数和(自身を含む): 80524429440

約数和(自身を除く): 56654134800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 360, 446, 669, 720, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 3568, 4014, 4460, 5352, 6690, 8028, 8920, 10035, 10704, 13380, 16056, 17840, 20070, 26760, 32112, 40140, 53520, 80280, 148669, 160560, 297338, 446007, 594676, 743345, 892014, 1189352, 1338021, 1486690, 1784028, 2230035, 2378704, 2676042, 2973380, 3568056, 4460070, 5352084, 5946760, 6690105, 7136112, 8920140, 10704168, 11893520, 13380210, 17840280, 21408336, 26760420, 33153187, 35680560, 53520840, 66306374, 99459561, 107041680, 132612748, 165765935, 198919122, 265225496, 298378683, 331531870, 397838244, 497297805, 530450992, 596757366, 663063740, 795676488, 994595610, 1193514732, 1326127480, 1491893415, 1591352976, 1989191220, 2387029464, 2652254960, 2983786830, 3978382440, 4774058928, 5967573660, 7956764880, 11935147320, 23870294640]

約数ペア:

[(1, 23870294640), (2, 11935147320), (3, 7956764880), (4, 5967573660), (5, 4774058928), (6, 3978382440), (8, 2983786830), (9, 2652254960), (10, 2387029464), (12, 1989191220), (15, 1591352976), (16, 1491893415), (18, 1326127480), (20, 1193514732), (24, 994595610), (30, 795676488), (36, 663063740), (40, 596757366), (45, 530450992), (48, 497297805), (60, 397838244), (72, 331531870), (80, 298378683), (90, 265225496), (120, 198919122), (144, 165765935), (180, 132612748), (223, 107041680), (240, 99459561), (360, 66306374), (446, 53520840), (669, 35680560), (720, 33153187), (892, 26760420), (1115, 21408336), (1338, 17840280), (1784, 13380210), (2007, 11893520), (2230, 10704168), (2676, 8920140), (3345, 7136112), (3568, 6690105), (4014, 5946760), (4460, 5352084), (5352, 4460070), (6690, 3568056), (8028, 2973380), (8920, 2676042), (10035, 2378704), (10704, 2230035), (13380, 1784028), (16056, 1486690), (17840, 1338021), (20070, 1189352), (26760, 892014), (32112, 743345), (40140, 594676), (53520, 446007), (80280, 297338), (148669, 160560)]