150963680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{134789}}^1$

素因数の和:134811

約数の個数: 48

約数和(自身を含む): 407604960

約数和(自身を除く): 256641280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 134789, 269578, 539156, 673945, 943523, 1078312, 1347890, 1887046, 2156624, 2695780, 3774092, 4313248, 4717615, 5391560, 7548184, 9435230, 10783120, 15096368, 18870460, 21566240, 30192736, 37740920, 75481840, 150963680]

約数ペア:

[(1, 150963680), (2, 75481840), (4, 37740920), (5, 30192736), (7, 21566240), (8, 18870460), (10, 15096368), (14, 10783120), (16, 9435230), (20, 7548184), (28, 5391560), (32, 4717615), (35, 4313248), (40, 3774092), (56, 2695780), (70, 2156624), (80, 1887046), (112, 1347890), (140, 1078312), (160, 943523), (224, 673945), (280, 539156), (560, 269578), (1120, 134789)]