376844520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241567}}^1$

素因数の和:241594

約数の個数: 64

約数和(自身を含む): 1217502720

約数和(自身を除く): 840658200

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, 195, 260, 312, 390, 520, 780, 1560, 241567, 483134, 724701, 966268, 1207835, 1449402, 1932536, 2415670, 2898804, 3140371, 3623505, 4831340, 5797608, 6280742, 7247010, 9421113, 9662680, 12561484, 14494020, 15701855, 18842226, 25122968, 28988040, 31403710, 37684452, 47105565, 62807420, 75368904, 94211130, 125614840, 188422260, 376844520]

約数ペア:

[(1, 376844520), (2, 188422260), (3, 125614840), (4, 94211130), (5, 75368904), (6, 62807420), (8, 47105565), (10, 37684452), (12, 31403710), (13, 28988040), (15, 25122968), (20, 18842226), (24, 15701855), (26, 14494020), (30, 12561484), (39, 9662680), (40, 9421113), (52, 7247010), (60, 6280742), (65, 5797608), (78, 4831340), (104, 3623505), (120, 3140371), (130, 2898804), (156, 2415670), (195, 1932536), (260, 1449402), (312, 1207835), (390, 966268), (520, 724701), (780, 483134), (1560, 241567)]