117970080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{245771}}^1$

素因数の和:245789

約数の個数: 48

約数和(自身を含む): 371607264

約数和(自身を除く): 253637184

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, 245771, 491542, 737313, 983084, 1228855, 1474626, 1966168, 2457710, 2949252, 3686565, 3932336, 4915420, 5898504, 7373130, 7864672, 9830840, 11797008, 14746260, 19661680, 23594016, 29492520, 39323360, 58985040, 117970080]

約数ペア:

[(1, 117970080), (2, 58985040), (3, 39323360), (4, 29492520), (5, 23594016), (6, 19661680), (8, 14746260), (10, 11797008), (12, 9830840), (15, 7864672), (16, 7373130), (20, 5898504), (24, 4915420), (30, 3932336), (32, 3686565), (40, 2949252), (48, 2457710), (60, 1966168), (80, 1474626), (96, 1228855), (120, 983084), (160, 737313), (240, 491542), (480, 245771)]