677382960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2822429}}^1$

素因数の和:2822445

約数の個数: 40

約数和(自身を含む): 2099887920

約数和(自身を除く): 1422504960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2822429, 5644858, 8467287, 11289716, 14112145, 16934574, 22579432, 28224290, 33869148, 42336435, 45158864, 56448580, 67738296, 84672870, 112897160, 135476592, 169345740, 225794320, 338691480, 677382960]

約数ペア:

[(1, 677382960), (2, 338691480), (3, 225794320), (4, 169345740), (5, 135476592), (6, 112897160), (8, 84672870), (10, 67738296), (12, 56448580), (15, 45158864), (16, 42336435), (20, 33869148), (24, 28224290), (30, 22579432), (40, 16934574), (48, 14112145), (60, 11289716), (80, 8467287), (120, 5644858), (240, 2822429)]