119439840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19141}}^1$

素因数の和:19172

約数の個数: 96

約数和(自身を含む): 405197856

約数和(自身を除く): 285758016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 19141, 38282, 57423, 76564, 95705, 114846, 153128, 191410, 229692, 248833, 287115, 306256, 382820, 459384, 497666, 574230, 612512, 746499, 765640, 918768, 995332, 1148460, 1244165, 1492998, 1531280, 1837536, 1990664, 2296920, 2488330, 2985996, 3062560, 3732495, 3981328, 4593840, 4976660, 5971992, 7464990, 7962656, 9187680, 9953320, 11943984, 14929980, 19906640, 23887968, 29859960, 39813280, 59719920, 119439840]

約数ペア:

[(1, 119439840), (2, 59719920), (3, 39813280), (4, 29859960), (5, 23887968), (6, 19906640), (8, 14929980), (10, 11943984), (12, 9953320), (13, 9187680), (15, 7962656), (16, 7464990), (20, 5971992), (24, 4976660), (26, 4593840), (30, 3981328), (32, 3732495), (39, 3062560), (40, 2985996), (48, 2488330), (52, 2296920), (60, 1990664), (65, 1837536), (78, 1531280), (80, 1492998), (96, 1244165), (104, 1148460), (120, 995332), (130, 918768), (156, 765640), (160, 746499), (195, 612512), (208, 574230), (240, 497666), (260, 459384), (312, 382820), (390, 306256), (416, 287115), (480, 248833), (520, 229692), (624, 191410), (780, 153128), (1040, 114846), (1248, 95705), (1560, 76564), (2080, 57423), (3120, 38282), (6240, 19141)]