76521148960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1\times {\mathrm{9277}}^1$

素因数の和:10986

約数の個数: 96

約数和(自身を含む): 186745208832

約数和(自身を除く): 110224059872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 1663, 2480, 3326, 4960, 6652, 8315, 9277, 13304, 16630, 18554, 26608, 33260, 37108, 46385, 51553, 53216, 66520, 74216, 92770, 103106, 133040, 148432, 185540, 206212, 257765, 266080, 287587, 296864, 371080, 412424, 515530, 575174, 742160, 824848, 1031060, 1150348, 1437935, 1484320, 1649696, 2062120, 2300696, 2875870, 4124240, 4601392, 5751740, 8248480, 9202784, 11503480, 15427651, 23006960, 30855302, 46013920, 61710604, 77138255, 123421208, 154276510, 246842416, 308553020, 478257181, 493684832, 617106040, 956514362, 1234212080, 1913028724, 2391285905, 2468424160, 3826057448, 4782571810, 7652114896, 9565143620, 15304229792, 19130287240, 38260574480, 76521148960]

約数ペア:

[(1, 76521148960), (2, 38260574480), (4, 19130287240), (5, 15304229792), (8, 9565143620), (10, 7652114896), (16, 4782571810), (20, 3826057448), (31, 2468424160), (32, 2391285905), (40, 1913028724), (62, 1234212080), (80, 956514362), (124, 617106040), (155, 493684832), (160, 478257181), (248, 308553020), (310, 246842416), (496, 154276510), (620, 123421208), (992, 77138255), (1240, 61710604), (1663, 46013920), (2480, 30855302), (3326, 23006960), (4960, 15427651), (6652, 11503480), (8315, 9202784), (9277, 8248480), (13304, 5751740), (16630, 4601392), (18554, 4124240), (26608, 2875870), (33260, 2300696), (37108, 2062120), (46385, 1649696), (51553, 1484320), (53216, 1437935), (66520, 1150348), (74216, 1031060), (92770, 824848), (103106, 742160), (133040, 575174), (148432, 515530), (185540, 412424), (206212, 371080), (257765, 296864), (266080, 287587)]