474881160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{304411}}^1$

素因数の和:304438

約数の個数: 64

約数和(自身を含む): 1534236480

約数和(自身を除く): 1059355320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 304411, 608822, 913233, 1217644, 1522055, 1826466, 2435288, 3044110, 3652932, 3957343, 4566165, 6088220, 7305864, 7914686, 9132330, 11872029, 12176440, 15829372, 18264660, 19786715, 23744058, 31658744, 36529320, 39573430, 47488116, 59360145, 79146860, 94976232, 118720290, 158293720, 237440580, 474881160]

約数ペア:

[(1, 474881160), (2, 237440580), (3, 158293720), (4, 118720290), (5, 94976232), (6, 79146860), (8, 59360145), (10, 47488116), (12, 39573430), (13, 36529320), (15, 31658744), (20, 23744058), (24, 19786715), (26, 18264660), (30, 15829372), (39, 12176440), (40, 11872029), (52, 9132330), (60, 7914686), (65, 7305864), (78, 6088220), (104, 4566165), (120, 3957343), (130, 3652932), (156, 3044110), (195, 2435288), (260, 1826466), (312, 1522055), (390, 1217644), (520, 913233), (780, 608822), (1560, 304411)]