144057840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{600241}}^1$

素因数の和:600257

約数の個数: 40

約数和(自身を含む): 446580048

約数和(自身を除く): 302522208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 600241, 1200482, 1800723, 2400964, 3001205, 3601446, 4801928, 6002410, 7202892, 9003615, 9603856, 12004820, 14405784, 18007230, 24009640, 28811568, 36014460, 48019280, 72028920, 144057840]

約数ペア:

[(1, 144057840), (2, 72028920), (3, 48019280), (4, 36014460), (5, 28811568), (6, 24009640), (8, 18007230), (10, 14405784), (12, 12004820), (15, 9603856), (16, 9003615), (20, 7202892), (24, 6002410), (30, 4801928), (40, 3601446), (48, 3001205), (60, 2400964), (80, 1800723), (120, 1200482), (240, 600241)]