246064440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107923}}^1$

素因数の和:107956

約数の個数: 64

約数和(自身を含む): 777052800

約数和(自身を除く): 530988360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 107923, 215846, 323769, 431692, 539615, 647538, 863384, 1079230, 1295076, 1618845, 2050537, 2158460, 2590152, 3237690, 4101074, 4316920, 6151611, 6475380, 8202148, 10252685, 12303222, 12950760, 16404296, 20505370, 24606444, 30758055, 41010740, 49212888, 61516110, 82021480, 123032220, 246064440]

約数ペア:

[(1, 246064440), (2, 123032220), (3, 82021480), (4, 61516110), (5, 49212888), (6, 41010740), (8, 30758055), (10, 24606444), (12, 20505370), (15, 16404296), (19, 12950760), (20, 12303222), (24, 10252685), (30, 8202148), (38, 6475380), (40, 6151611), (57, 4316920), (60, 4101074), (76, 3237690), (95, 2590152), (114, 2158460), (120, 2050537), (152, 1618845), (190, 1295076), (228, 1079230), (285, 863384), (380, 647538), (456, 539615), (570, 431692), (760, 323769), (1140, 215846), (2280, 107923)]