158707680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{330641}}^1$

素因数の和:330659

約数の個数: 48

約数和(自身を含む): 499930704

約数和(自身を除く): 341223024

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, 330641, 661282, 991923, 1322564, 1653205, 1983846, 2645128, 3306410, 3967692, 4959615, 5290256, 6612820, 7935384, 9919230, 10580512, 13225640, 15870768, 19838460, 26451280, 31741536, 39676920, 52902560, 79353840, 158707680]

約数ペア:

[(1, 158707680), (2, 79353840), (3, 52902560), (4, 39676920), (5, 31741536), (6, 26451280), (8, 19838460), (10, 15870768), (12, 13225640), (15, 10580512), (16, 9919230), (20, 7935384), (24, 6612820), (30, 5290256), (32, 4959615), (40, 3967692), (48, 3306410), (60, 2645128), (80, 1983846), (96, 1653205), (120, 1322564), (160, 991923), (240, 661282), (480, 330641)]