10652800

素因数分解:

$2^7\times 5^2\times {\mathrm{3329}}^1$

素因数の和:3353

約数の個数: 48

約数和(自身を含む): 26323650

約数和(自身を除く): 15670850

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 3329, 6658, 13316, 16645, 26632, 33290, 53264, 66580, 83225, 106528, 133160, 166450, 213056, 266320, 332900, 426112, 532640, 665800, 1065280, 1331600, 2130560, 2663200, 5326400, 10652800]

約数ペア:

[(1, 10652800), (2, 5326400), (4, 2663200), (5, 2130560), (8, 1331600), (10, 1065280), (16, 665800), (20, 532640), (25, 426112), (32, 332900), (40, 266320), (50, 213056), (64, 166450), (80, 133160), (100, 106528), (128, 83225), (160, 66580), (200, 53264), (320, 33290), (400, 26632), (640, 16645), (800, 13316), (1600, 6658), (3200, 3329)]