66084240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1456

約数の個数: 80

約数和(自身を含む): 205933248

約数和(自身を除く): 139849008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1213, 1362, 1816, 2270, 2426, 2724, 3405, 3632, 3639, 4540, 4852, 5448, 6065, 6810, 7278, 9080, 9704, 10896, 12130, 13620, 14556, 18160, 18195, 19408, 24260, 27240, 29112, 36390, 48520, 54480, 58224, 72780, 97040, 145560, 275351, 291120, 550702, 826053, 1101404, 1376755, 1652106, 2202808, 2753510, 3304212, 4130265, 4405616, 5507020, 6608424, 8260530, 11014040, 13216848, 16521060, 22028080, 33042120, 66084240]

約数ペア:

[(1, 66084240), (2, 33042120), (3, 22028080), (4, 16521060), (5, 13216848), (6, 11014040), (8, 8260530), (10, 6608424), (12, 5507020), (15, 4405616), (16, 4130265), (20, 3304212), (24, 2753510), (30, 2202808), (40, 1652106), (48, 1376755), (60, 1101404), (80, 826053), (120, 550702), (227, 291120), (240, 275351), (454, 145560), (681, 97040), (908, 72780), (1135, 58224), (1213, 54480), (1362, 48520), (1816, 36390), (2270, 29112), (2426, 27240), (2724, 24260), (3405, 19408), (3632, 18195), (3639, 18160), (4540, 14556), (4852, 13620), (5448, 12130), (6065, 10896), (6810, 9704), (7278, 9080)]