172927560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8527}}^1$

素因数の和:8567

約数の個数: 96

約数和(自身を含む): 561824640

約数和(自身を除く): 388897080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 8527, 10140, 17054, 20280, 25581, 34108, 42635, 51162, 68216, 85270, 102324, 110851, 127905, 170540, 204648, 221702, 255810, 332553, 341080, 443404, 511620, 554255, 665106, 886808, 1023240, 1108510, 1330212, 1441063, 1662765, 2217020, 2660424, 2882126, 3325530, 4323189, 4434040, 5764252, 6651060, 7205315, 8646378, 11528504, 13302120, 14410630, 17292756, 21615945, 28821260, 34585512, 43231890, 57642520, 86463780, 172927560]

約数ペア:

[(1, 172927560), (2, 86463780), (3, 57642520), (4, 43231890), (5, 34585512), (6, 28821260), (8, 21615945), (10, 17292756), (12, 14410630), (13, 13302120), (15, 11528504), (20, 8646378), (24, 7205315), (26, 6651060), (30, 5764252), (39, 4434040), (40, 4323189), (52, 3325530), (60, 2882126), (65, 2660424), (78, 2217020), (104, 1662765), (120, 1441063), (130, 1330212), (156, 1108510), (169, 1023240), (195, 886808), (260, 665106), (312, 554255), (338, 511620), (390, 443404), (507, 341080), (520, 332553), (676, 255810), (780, 221702), (845, 204648), (1014, 170540), (1352, 127905), (1560, 110851), (1690, 102324), (2028, 85270), (2535, 68216), (3380, 51162), (4056, 42635), (5070, 34108), (6760, 25581), (8527, 20280), (10140, 17054)]