378399697440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{788332703}}^1$

素因数の和:788332721

約数の個数: 48

約数和(自身を含む): 1191959048448

約数和(自身を除く): 813559351008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 788332703, 1576665406, 2364998109, 3153330812, 3941663515, 4729996218, 6306661624, 7883327030, 9459992436, 11824990545, 12613323248, 15766654060, 18919984872, 23649981090, 25226646496, 31533308120, 37839969744, 47299962180, 63066616240, 75679939488, 94599924360, 126133232480, 189199848720, 378399697440]

約数ペア:

[(1, 378399697440), (2, 189199848720), (3, 126133232480), (4, 94599924360), (5, 75679939488), (6, 63066616240), (8, 47299962180), (10, 37839969744), (12, 31533308120), (15, 25226646496), (16, 23649981090), (20, 18919984872), (24, 15766654060), (30, 12613323248), (32, 11824990545), (40, 9459992436), (48, 7883327030), (60, 6306661624), (80, 4729996218), (96, 3941663515), (120, 3153330812), (160, 2364998109), (240, 1576665406), (480, 788332703)]