120126400

素因数分解:

$2^6\times 5^2\times {\mathrm{75079}}^1$

素因数の和:75101

約数の個数: 42

約数和(自身を含む): 295589960

約数和(自身を除く): 175463560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 75079, 150158, 300316, 375395, 600632, 750790, 1201264, 1501580, 1876975, 2402528, 3003160, 3753950, 4805056, 6006320, 7507900, 12012640, 15015800, 24025280, 30031600, 60063200, 120126400]

約数ペア:

[(1, 120126400), (2, 60063200), (4, 30031600), (5, 24025280), (8, 15015800), (10, 12012640), (16, 7507900), (20, 6006320), (25, 4805056), (32, 3753950), (40, 3003160), (50, 2402528), (64, 1876975), (80, 1501580), (100, 1201264), (160, 750790), (200, 600632), (320, 375395), (400, 300316), (800, 150158), (1600, 75079)]