55810560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 240

約数和(自身を含む): 197692704

約数和(自身を除く): 141882144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 128, 129, 130, 156, 160, 169, 172, 192, 195, 208, 215, 240, 256, 258, 260, 312, 320, 338, 344, 384, 390, 416, 430, 480, 507, 512, 516, 520, 559, 624, 640, 645, 676, 688, 768, 780, 832, 845, 860, 960, 1014, 1032, 1040, 1118, 1248, 1280, 1290, 1352, 1376, 1536, 1560, 1664, 1677, 1690, 1720, 1920, 2028, 2064, 2080, 2236, 2496, 2535, 2560, 2580, 2704, 2752, 2795, 3120, 3328, 3354, 3380, 3440, 3840, 4056, 4128, 4160, 4472, 4992, 5070, 5160, 5408, 5504, 5590, 6240, 6656, 6708, 6760, 6880, 7267, 7680, 8112, 8256, 8320, 8385, 8944, 9984, 10140, 10320, 10816, 11008, 11180, 12480, 13416, 13520, 13760, 14534, 16224, 16512, 16640, 16770, 17888, 19968, 20280, 20640, 21632, 21801, 22016, 22360, 24960, 26832, 27040, 27520, 29068, 32448, 33024, 33280, 33540, 35776, 36335, 40560, 41280, 43264, 43602, 44720, 49920, 53664, 54080, 55040, 58136, 64896, 66048, 67080, 71552, 72670, 81120, 82560, 86528, 87204, 89440, 99840, 107328, 108160, 109005, 110080, 116272, 129792, 134160, 143104, 145340, 162240, 165120, 174408, 178880, 214656, 216320, 218010, 232544, 259584, 268320, 286208, 290680, 324480, 330240, 348816, 357760, 429312, 432640, 436020, 465088, 536640, 581360, 648960, 697632, 715520, 858624, 872040, 930176, 1073280, 1162720, 1297920, 1395264, 1431040, 1744080, 1860352, 2146560, 2325440, 2790528, 3488160, 3720704, 4293120, 4650880, 5581056, 6976320, 9301760, 11162112, 13952640, 18603520, 27905280, 55810560]

約数ペア:

[(1, 55810560), (2, 27905280), (3, 18603520), (4, 13952640), (5, 11162112), (6, 9301760), (8, 6976320), (10, 5581056), (12, 4650880), (13, 4293120), (15, 3720704), (16, 3488160), (20, 2790528), (24, 2325440), (26, 2146560), (30, 1860352), (32, 1744080), (39, 1431040), (40, 1395264), (43, 1297920), (48, 1162720), (52, 1073280), (60, 930176), (64, 872040), (65, 858624), (78, 715520), (80, 697632), (86, 648960), (96, 581360), (104, 536640), (120, 465088), (128, 436020), (129, 432640), (130, 429312), (156, 357760), (160, 348816), (169, 330240), (172, 324480), (192, 290680), (195, 286208), (208, 268320), (215, 259584), (240, 232544), (256, 218010), (258, 216320), (260, 214656), (312, 178880), (320, 174408), (338, 165120), (344, 162240), (384, 145340), (390, 143104), (416, 134160), (430, 129792), (480, 116272), (507, 110080), (512, 109005), (516, 108160), (520, 107328), (559, 99840), (624, 89440), (640, 87204), (645, 86528), (676, 82560), (688, 81120), (768, 72670), (780, 71552), (832, 67080), (845, 66048), (860, 64896), (960, 58136), (1014, 55040), (1032, 54080), (1040, 53664), (1118, 49920), (1248, 44720), (1280, 43602), (1290, 43264), (1352, 41280), (1376, 40560), (1536, 36335), (1560, 35776), (1664, 33540), (1677, 33280), (1690, 33024), (1720, 32448), (1920, 29068), (2028, 27520), (2064, 27040), (2080, 26832), (2236, 24960), (2496, 22360), (2535, 22016), (2560, 21801), (2580, 21632), (2704, 20640), (2752, 20280), (2795, 19968), (3120, 17888), (3328, 16770), (3354, 16640), (3380, 16512), (3440, 16224), (3840, 14534), (4056, 13760), (4128, 13520), (4160, 13416), (4472, 12480), (4992, 11180), (5070, 11008), (5160, 10816), (5408, 10320), (5504, 10140), (5590, 9984), (6240, 8944), (6656, 8385), (6708, 8320), (6760, 8256), (6880, 8112), (7267, 7680)]