66521160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 219024000

約数和(自身を除く): 152502840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2339, 2370, 2844, 3160, 3555, 4678, 4740, 5688, 7017, 7110, 9356, 9480, 11695, 14034, 14220, 18712, 21051, 23390, 28068, 28440, 35085, 42102, 46780, 56136, 70170, 84204, 93560, 105255, 140340, 168408, 184781, 210510, 280680, 369562, 421020, 554343, 739124, 842040, 923905, 1108686, 1478248, 1663029, 1847810, 2217372, 2771715, 3326058, 3695620, 4434744, 5543430, 6652116, 7391240, 8315145, 11086860, 13304232, 16630290, 22173720, 33260580, 66521160]

約数ペア:

[(1, 66521160), (2, 33260580), (3, 22173720), (4, 16630290), (5, 13304232), (6, 11086860), (8, 8315145), (9, 7391240), (10, 6652116), (12, 5543430), (15, 4434744), (18, 3695620), (20, 3326058), (24, 2771715), (30, 2217372), (36, 1847810), (40, 1663029), (45, 1478248), (60, 1108686), (72, 923905), (79, 842040), (90, 739124), (120, 554343), (158, 421020), (180, 369562), (237, 280680), (316, 210510), (360, 184781), (395, 168408), (474, 140340), (632, 105255), (711, 93560), (790, 84204), (948, 70170), (1185, 56136), (1422, 46780), (1580, 42102), (1896, 35085), (2339, 28440), (2370, 28068), (2844, 23390), (3160, 21051), (3555, 18712), (4678, 14220), (4740, 14034), (5688, 11695), (7017, 9480), (7110, 9356)]