2372880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9887}}^1$

素因数の和:9903

約数の個数: 40

約数和(自身を含む): 7356672

約数和(自身を除く): 4983792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9887, 19774, 29661, 39548, 49435, 59322, 79096, 98870, 118644, 148305, 158192, 197740, 237288, 296610, 395480, 474576, 593220, 790960, 1186440, 2372880]

約数ペア:

[(1, 2372880), (2, 1186440), (3, 790960), (4, 593220), (5, 474576), (6, 395480), (8, 296610), (10, 237288), (12, 197740), (15, 158192), (16, 148305), (20, 118644), (24, 98870), (30, 79096), (40, 59322), (48, 49435), (60, 39548), (80, 29661), (120, 19774), (240, 9887)]