225042960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{937679}}^1$

素因数の和:937695

約数の個数: 40

約数和(自身を含む): 697633920

約数和(自身を除く): 472590960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 937679, 1875358, 2813037, 3750716, 4688395, 5626074, 7501432, 9376790, 11252148, 14065185, 15002864, 18753580, 22504296, 28130370, 37507160, 45008592, 56260740, 75014320, 112521480, 225042960]

約数ペア:

[(1, 225042960), (2, 112521480), (3, 75014320), (4, 56260740), (5, 45008592), (6, 37507160), (8, 28130370), (10, 22504296), (12, 18753580), (15, 15002864), (16, 14065185), (20, 11252148), (24, 9376790), (30, 7501432), (40, 5626074), (48, 4688395), (60, 3750716), (80, 2813037), (120, 1875358), (240, 937679)]