70680800

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1740

約数の個数: 72

約数和(自身を含む): 175910616

約数和(自身を除く): 105229816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1325, 1667, 1696, 2120, 2650, 3334, 4240, 5300, 6668, 8335, 8480, 10600, 13336, 16670, 21200, 26672, 33340, 41675, 42400, 53344, 66680, 83350, 88351, 133360, 166700, 176702, 266720, 333400, 353404, 441755, 666800, 706808, 883510, 1333600, 1413616, 1767020, 2208775, 2827232, 3534040, 4417550, 7068080, 8835100, 14136160, 17670200, 35340400, 70680800]

約数ペア:

[(1, 70680800), (2, 35340400), (4, 17670200), (5, 14136160), (8, 8835100), (10, 7068080), (16, 4417550), (20, 3534040), (25, 2827232), (32, 2208775), (40, 1767020), (50, 1413616), (53, 1333600), (80, 883510), (100, 706808), (106, 666800), (160, 441755), (200, 353404), (212, 333400), (265, 266720), (400, 176702), (424, 166700), (530, 133360), (800, 88351), (848, 83350), (1060, 66680), (1325, 53344), (1667, 42400), (1696, 41675), (2120, 33340), (2650, 26672), (3334, 21200), (4240, 16670), (5300, 13336), (6668, 10600), (8335, 8480)]