1800514560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 352

約数和(自身を含む): 6338691072

約数和(自身を除く): 4538176512

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, 71, 78, 80, 96, 104, 120, 127, 128, 130, 142, 156, 160, 192, 195, 208, 213, 240, 254, 256, 260, 284, 312, 320, 355, 381, 384, 390, 416, 426, 480, 508, 512, 520, 568, 624, 635, 640, 710, 762, 768, 780, 832, 852, 923, 960, 1016, 1024, 1040, 1065, 1136, 1248, 1270, 1280, 1420, 1524, 1536, 1560, 1651, 1664, 1704, 1846, 1905, 1920, 2032, 2080, 2130, 2272, 2496, 2540, 2560, 2769, 2840, 3048, 3072, 3120, 3302, 3328, 3408, 3692, 3810, 3840, 4064, 4160, 4260, 4544, 4615, 4953, 4992, 5080, 5120, 5538, 5680, 6096, 6240, 6604, 6656, 6816, 7384, 7620, 7680, 8128, 8255, 8320, 8520, 9017, 9088, 9230, 9906, 9984, 10160, 11076, 11360, 12192, 12480, 13208, 13312, 13632, 13845, 14768, 15240, 15360, 16256, 16510, 16640, 17040, 18034, 18176, 18460, 19812, 19968, 20320, 22152, 22720, 24384, 24765, 24960, 26416, 27051, 27264, 27690, 29536, 30480, 32512, 33020, 33280, 34080, 36068, 36352, 36920, 39624, 39936, 40640, 44304, 45085, 45440, 48768, 49530, 49920, 52832, 54102, 54528, 55380, 59072, 60960, 65024, 66040, 66560, 68160, 72136, 72704, 73840, 79248, 81280, 88608, 90170, 90880, 97536, 99060, 99840, 105664, 108204, 109056, 110760, 117221, 118144, 121920, 130048, 132080, 135255, 136320, 144272, 147680, 158496, 162560, 177216, 180340, 181760, 195072, 198120, 199680, 211328, 216408, 218112, 221520, 234442, 236288, 243840, 264160, 270510, 272640, 288544, 295360, 316992, 325120, 351663, 354432, 360680, 363520, 390144, 396240, 422656, 432816, 443040, 468884, 472576, 487680, 528320, 541020, 545280, 577088, 586105, 590720, 633984, 650240, 703326, 708864, 721360, 792480, 845312, 865632, 886080, 937768, 945152, 975360, 1056640, 1082040, 1090560, 1154176, 1172210, 1181440, 1267968, 1406652, 1417728, 1442720, 1584960, 1690624, 1731264, 1758315, 1772160, 1875536, 1950720, 2113280, 2164080, 2308352, 2344420, 2362880, 2535936, 2813304, 2835456, 2885440, 3169920, 3462528, 3516630, 3544320, 3751072, 4226560, 4328160, 4616704, 4688840, 4725760, 5071872, 5626608, 5770880, 6339840, 6925056, 7033260, 7088640, 7502144, 8453120, 8656320, 9233408, 9377680, 11253216, 11541760, 12679680, 13850112, 14066520, 14177280, 15004288, 17312640, 18755360, 22506432, 23083520, 25359360, 27700224, 28133040, 30008576, 34625280, 37510720, 45012864, 46167040, 56266080, 60017152, 69250560, 75021440, 90025728, 112532160, 120034304, 138501120, 150042880, 180051456, 225064320, 300085760, 360102912, 450128640, 600171520, 900257280, 1800514560]

約数ペア:

[(1, 1800514560), (2, 900257280), (3, 600171520), (4, 450128640), (5, 360102912), (6, 300085760), (8, 225064320), (10, 180051456), (12, 150042880), (13, 138501120), (15, 120034304), (16, 112532160), (20, 90025728), (24, 75021440), (26, 69250560), (30, 60017152), (32, 56266080), (39, 46167040), (40, 45012864), (48, 37510720), (52, 34625280), (60, 30008576), (64, 28133040), (65, 27700224), (71, 25359360), (78, 23083520), (80, 22506432), (96, 18755360), (104, 17312640), (120, 15004288), (127, 14177280), (128, 14066520), (130, 13850112), (142, 12679680), (156, 11541760), (160, 11253216), (192, 9377680), (195, 9233408), (208, 8656320), (213, 8453120), (240, 7502144), (254, 7088640), (256, 7033260), (260, 6925056), (284, 6339840), (312, 5770880), (320, 5626608), (355, 5071872), (381, 4725760), (384, 4688840), (390, 4616704), (416, 4328160), (426, 4226560), (480, 3751072), (508, 3544320), (512, 3516630), (520, 3462528), (568, 3169920), (624, 2885440), (635, 2835456), (640, 2813304), (710, 2535936), (762, 2362880), (768, 2344420), (780, 2308352), (832, 2164080), (852, 2113280), (923, 1950720), (960, 1875536), (1016, 1772160), (1024, 1758315), (1040, 1731264), (1065, 1690624), (1136, 1584960), (1248, 1442720), (1270, 1417728), (1280, 1406652), (1420, 1267968), (1524, 1181440), (1536, 1172210), (1560, 1154176), (1651, 1090560), (1664, 1082040), (1704, 1056640), (1846, 975360), (1905, 945152), (1920, 937768), (2032, 886080), (2080, 865632), (2130, 845312), (2272, 792480), (2496, 721360), (2540, 708864), (2560, 703326), (2769, 650240), (2840, 633984), (3048, 590720), (3072, 586105), (3120, 577088), (3302, 545280), (3328, 541020), (3408, 528320), (3692, 487680), (3810, 472576), (3840, 468884), (4064, 443040), (4160, 432816), (4260, 422656), (4544, 396240), (4615, 390144), (4953, 363520), (4992, 360680), (5080, 354432), (5120, 351663), (5538, 325120), (5680, 316992), (6096, 295360), (6240, 288544), (6604, 272640), (6656, 270510), (6816, 264160), (7384, 243840), (7620, 236288), (7680, 234442), (8128, 221520), (8255, 218112), (8320, 216408), (8520, 211328), (9017, 199680), (9088, 198120), (9230, 195072), (9906, 181760), (9984, 180340), (10160, 177216), (11076, 162560), (11360, 158496), (12192, 147680), (12480, 144272), (13208, 136320), (13312, 135255), (13632, 132080), (13845, 130048), (14768, 121920), (15240, 118144), (15360, 117221), (16256, 110760), (16510, 109056), (16640, 108204), (17040, 105664), (18034, 99840), (18176, 99060), (18460, 97536), (19812, 90880), (19968, 90170), (20320, 88608), (22152, 81280), (22720, 79248), (24384, 73840), (24765, 72704), (24960, 72136), (26416, 68160), (27051, 66560), (27264, 66040), (27690, 65024), (29536, 60960), (30480, 59072), (32512, 55380), (33020, 54528), (33280, 54102), (34080, 52832), (36068, 49920), (36352, 49530), (36920, 48768), (39624, 45440), (39936, 45085), (40640, 44304)]