205766040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{29063}}^1$

素因数の和:29136

約数の個数: 64

約数和(自身を含む): 627782400

約数和(自身を除く): 422016360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 29063, 58126, 87189, 116252, 145315, 174378, 232504, 290630, 348756, 435945, 581260, 697512, 871890, 1162520, 1714717, 1743780, 3429434, 3487560, 5144151, 6858868, 8573585, 10288302, 13717736, 17147170, 20576604, 25720755, 34294340, 41153208, 51441510, 68588680, 102883020, 205766040]

約数ペア:

[(1, 205766040), (2, 102883020), (3, 68588680), (4, 51441510), (5, 41153208), (6, 34294340), (8, 25720755), (10, 20576604), (12, 17147170), (15, 13717736), (20, 10288302), (24, 8573585), (30, 6858868), (40, 5144151), (59, 3487560), (60, 3429434), (118, 1743780), (120, 1714717), (177, 1162520), (236, 871890), (295, 697512), (354, 581260), (472, 435945), (590, 348756), (708, 290630), (885, 232504), (1180, 174378), (1416, 145315), (1770, 116252), (2360, 87189), (3540, 58126), (7080, 29063)]