10312781520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{41357}}^1$

素因数の和:42412

約数の個数: 80

約数和(自身を含む): 32001166080

約数和(自身を除く): 21688384560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1039, 2078, 3117, 4156, 5195, 6234, 8312, 10390, 12468, 15585, 16624, 20780, 24936, 31170, 41357, 41560, 49872, 62340, 82714, 83120, 124071, 124680, 165428, 206785, 248142, 249360, 330856, 413570, 496284, 620355, 661712, 827140, 992568, 1240710, 1654280, 1985136, 2481420, 3308560, 4962840, 9925680, 42969923, 85939846, 128909769, 171879692, 214849615, 257819538, 343759384, 429699230, 515639076, 644548845, 687518768, 859398460, 1031278152, 1289097690, 1718796920, 2062556304, 2578195380, 3437593840, 5156390760, 10312781520]

約数ペア:

[(1, 10312781520), (2, 5156390760), (3, 3437593840), (4, 2578195380), (5, 2062556304), (6, 1718796920), (8, 1289097690), (10, 1031278152), (12, 859398460), (15, 687518768), (16, 644548845), (20, 515639076), (24, 429699230), (30, 343759384), (40, 257819538), (48, 214849615), (60, 171879692), (80, 128909769), (120, 85939846), (240, 42969923), (1039, 9925680), (2078, 4962840), (3117, 3308560), (4156, 2481420), (5195, 1985136), (6234, 1654280), (8312, 1240710), (10390, 992568), (12468, 827140), (15585, 661712), (16624, 620355), (20780, 496284), (24936, 413570), (31170, 330856), (41357, 249360), (41560, 248142), (49872, 206785), (62340, 165428), (82714, 124680), (83120, 124071)]