151402080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{315421}}^1$

素因数の和:315439

約数の個数: 48

約数和(自身を含む): 476918064

約数和(自身を除く): 325515984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 315421, 630842, 946263, 1261684, 1577105, 1892526, 2523368, 3154210, 3785052, 4731315, 5046736, 6308420, 7570104, 9462630, 10093472, 12616840, 15140208, 18925260, 25233680, 30280416, 37850520, 50467360, 75701040, 151402080]

約数ペア:

[(1, 151402080), (2, 75701040), (3, 50467360), (4, 37850520), (5, 30280416), (6, 25233680), (8, 18925260), (10, 15140208), (12, 12616840), (15, 10093472), (16, 9462630), (20, 7570104), (24, 6308420), (30, 5046736), (32, 4731315), (40, 3785052), (48, 3154210), (60, 2523368), (80, 1892526), (96, 1577105), (120, 1261684), (160, 946263), (240, 630842), (480, 315421)]