1220103702960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{118227103}}^1$

素因数の和:118227162

約数の個数: 80

約数和(自身を含む): 3870282476544

約数和(自身を除く): 2650178773584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 118227103, 236454206, 354681309, 472908412, 591135515, 709362618, 945816824, 1182271030, 1418725236, 1773406545, 1891633648, 2364542060, 2837450472, 3546813090, 4729084120, 5083765429, 5674900944, 7093626180, 9458168240, 10167530858, 14187252360, 15251296287, 20335061716, 25418827145, 28374504720, 30502592574, 40670123432, 50837654290, 61005185148, 76256481435, 81340246864, 101675308580, 122010370296, 152512962870, 203350617160, 244020740592, 305025925740, 406701234320, 610051851480, 1220103702960]

約数ペア:

[(1, 1220103702960), (2, 610051851480), (3, 406701234320), (4, 305025925740), (5, 244020740592), (6, 203350617160), (8, 152512962870), (10, 122010370296), (12, 101675308580), (15, 81340246864), (16, 76256481435), (20, 61005185148), (24, 50837654290), (30, 40670123432), (40, 30502592574), (43, 28374504720), (48, 25418827145), (60, 20335061716), (80, 15251296287), (86, 14187252360), (120, 10167530858), (129, 9458168240), (172, 7093626180), (215, 5674900944), (240, 5083765429), (258, 4729084120), (344, 3546813090), (430, 2837450472), (516, 2364542060), (645, 1891633648), (688, 1773406545), (860, 1418725236), (1032, 1182271030), (1290, 945816824), (1720, 709362618), (2064, 591135515), (2580, 472908412), (3440, 354681309), (5160, 236454206), (10320, 118227103)]