477759360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19141}}^1$

素因数の和:19176

約数の個数: 128

約数和(自身を含む): 1640086560

約数和(自身を除く): 1162327200

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, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 19141, 24960, 38282, 57423, 76564, 95705, 114846, 153128, 191410, 229692, 248833, 287115, 306256, 382820, 459384, 497666, 574230, 612512, 746499, 765640, 918768, 995332, 1148460, 1225024, 1244165, 1492998, 1531280, 1837536, 1990664, 2296920, 2450048, 2488330, 2985996, 3062560, 3675072, 3732495, 3981328, 4593840, 4976660, 5971992, 6125120, 7350144, 7464990, 7962656, 9187680, 9953320, 11943984, 12250240, 14929980, 15925312, 18375360, 19906640, 23887968, 29859960, 31850624, 36750720, 39813280, 47775936, 59719920, 79626560, 95551872, 119439840, 159253120, 238879680, 477759360]

約数ペア:

[(1, 477759360), (2, 238879680), (3, 159253120), (4, 119439840), (5, 95551872), (6, 79626560), (8, 59719920), (10, 47775936), (12, 39813280), (13, 36750720), (15, 31850624), (16, 29859960), (20, 23887968), (24, 19906640), (26, 18375360), (30, 15925312), (32, 14929980), (39, 12250240), (40, 11943984), (48, 9953320), (52, 9187680), (60, 7962656), (64, 7464990), (65, 7350144), (78, 6125120), (80, 5971992), (96, 4976660), (104, 4593840), (120, 3981328), (128, 3732495), (130, 3675072), (156, 3062560), (160, 2985996), (192, 2488330), (195, 2450048), (208, 2296920), (240, 1990664), (260, 1837536), (312, 1531280), (320, 1492998), (384, 1244165), (390, 1225024), (416, 1148460), (480, 995332), (520, 918768), (624, 765640), (640, 746499), (780, 612512), (832, 574230), (960, 497666), (1040, 459384), (1248, 382820), (1560, 306256), (1664, 287115), (1920, 248833), (2080, 229692), (2496, 191410), (3120, 153128), (4160, 114846), (4992, 95705), (6240, 76564), (8320, 57423), (12480, 38282), (19141, 24960)]