180466080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{375971}}^1$

素因数の和:375989

約数の個数: 48

約数和(自身を含む): 568469664

約数和(自身を除く): 388003584

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, 375971, 751942, 1127913, 1503884, 1879855, 2255826, 3007768, 3759710, 4511652, 5639565, 6015536, 7519420, 9023304, 11279130, 12031072, 15038840, 18046608, 22558260, 30077680, 36093216, 45116520, 60155360, 90233040, 180466080]

約数ペア:

[(1, 180466080), (2, 90233040), (3, 60155360), (4, 45116520), (5, 36093216), (6, 30077680), (8, 22558260), (10, 18046608), (12, 15038840), (15, 12031072), (16, 11279130), (20, 9023304), (24, 7519420), (30, 6015536), (32, 5639565), (40, 4511652), (48, 3759710), (60, 3007768), (80, 2255826), (96, 1879855), (120, 1503884), (160, 1127913), (240, 751942), (480, 375971)]