187712160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{391067}}^1$

素因数の和:391085

約数の個数: 48

約数和(自身を含む): 591294816

約数和(自身を除く): 403582656

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, 391067, 782134, 1173201, 1564268, 1955335, 2346402, 3128536, 3910670, 4692804, 5866005, 6257072, 7821340, 9385608, 11732010, 12514144, 15642680, 18771216, 23464020, 31285360, 37542432, 46928040, 62570720, 93856080, 187712160]

約数ペア:

[(1, 187712160), (2, 93856080), (3, 62570720), (4, 46928040), (5, 37542432), (6, 31285360), (8, 23464020), (10, 18771216), (12, 15642680), (15, 12514144), (16, 11732010), (20, 9385608), (24, 7821340), (30, 6257072), (32, 5866005), (40, 4692804), (48, 3910670), (60, 3128536), (80, 2346402), (96, 1955335), (120, 1564268), (160, 1173201), (240, 782134), (480, 391067)]