157472160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{328067}}^1$

素因数の和:328085

約数の個数: 48

約数和(自身を含む): 496038816

約数和(自身を除く): 338566656

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, 328067, 656134, 984201, 1312268, 1640335, 1968402, 2624536, 3280670, 3936804, 4921005, 5249072, 6561340, 7873608, 9842010, 10498144, 13122680, 15747216, 19684020, 26245360, 31494432, 39368040, 52490720, 78736080, 157472160]

約数ペア:

[(1, 157472160), (2, 78736080), (3, 52490720), (4, 39368040), (5, 31494432), (6, 26245360), (8, 19684020), (10, 15747216), (12, 13122680), (15, 10498144), (16, 9842010), (20, 7873608), (24, 6561340), (30, 5249072), (32, 4921005), (40, 3936804), (48, 3280670), (60, 2624536), (80, 1968402), (96, 1640335), (120, 1312268), (160, 984201), (240, 656134), (480, 328067)]