473104920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:665

約数の個数: 128

約数和(自身を含む): 1461968640

約数和(自身を除く): 988863720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 277, 331, 344, 430, 516, 554, 645, 662, 831, 860, 993, 1032, 1108, 1290, 1324, 1385, 1655, 1662, 1720, 1986, 2216, 2580, 2648, 2770, 3310, 3324, 3972, 4155, 4965, 5160, 5540, 6620, 6648, 7944, 8310, 9930, 11080, 11911, 13240, 14233, 16620, 19860, 23822, 28466, 33240, 35733, 39720, 42699, 47644, 56932, 59555, 71165, 71466, 85398, 91687, 95288, 113864, 119110, 142330, 142932, 170796, 178665, 183374, 213495, 238220, 275061, 284660, 285864, 341592, 357330, 366748, 426990, 458435, 476440, 550122, 569320, 714660, 733496, 853980, 916870, 1100244, 1375305, 1429320, 1707960, 1833740, 2200488, 2750610, 3667480, 3942541, 5501220, 7885082, 11002440, 11827623, 15770164, 19712705, 23655246, 31540328, 39425410, 47310492, 59138115, 78850820, 94620984, 118276230, 157701640, 236552460, 473104920]

約数ペア:

[(1, 473104920), (2, 236552460), (3, 157701640), (4, 118276230), (5, 94620984), (6, 78850820), (8, 59138115), (10, 47310492), (12, 39425410), (15, 31540328), (20, 23655246), (24, 19712705), (30, 15770164), (40, 11827623), (43, 11002440), (60, 7885082), (86, 5501220), (120, 3942541), (129, 3667480), (172, 2750610), (215, 2200488), (258, 1833740), (277, 1707960), (331, 1429320), (344, 1375305), (430, 1100244), (516, 916870), (554, 853980), (645, 733496), (662, 714660), (831, 569320), (860, 550122), (993, 476440), (1032, 458435), (1108, 426990), (1290, 366748), (1324, 357330), (1385, 341592), (1655, 285864), (1662, 284660), (1720, 275061), (1986, 238220), (2216, 213495), (2580, 183374), (2648, 178665), (2770, 170796), (3310, 142932), (3324, 142330), (3972, 119110), (4155, 113864), (4965, 95288), (5160, 91687), (5540, 85398), (6620, 71466), (6648, 71165), (7944, 59555), (8310, 56932), (9930, 47644), (11080, 42699), (11911, 39720), (13240, 35733), (14233, 33240), (16620, 28466), (19860, 23822)]