2077827840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:920

約数の個数: 432

約数和(自身を含む): 8264954880

約数和(自身を除く): 6187127040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 256, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 640, 660, 684, 704, 720, 760, 768, 792, 836, 855, 863, 880, 912, 960, 990, 1045, 1056, 1140, 1152, 1216, 1254, 1280, 1320, 1368, 1408, 1440, 1520, 1584, 1672, 1710, 1726, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2280, 2304, 2432, 2508, 2589, 2640, 2736, 2816, 2880, 3040, 3135, 3168, 3344, 3420, 3452, 3520, 3648, 3762, 3840, 3960, 4180, 4224, 4315, 4560, 4864, 5016, 5178, 5280, 5472, 5760, 6080, 6270, 6336, 6688, 6840, 6904, 7040, 7296, 7524, 7767, 7920, 8360, 8448, 8630, 9120, 9405, 9493, 10032, 10356, 10560, 10944, 11520, 12160, 12540, 12672, 12945, 13376, 13680, 13808, 14080, 14592, 15048, 15534, 15840, 16397, 16720, 17260, 18240, 18810, 18986, 20064, 20712, 21120, 21888, 24320, 25080, 25344, 25890, 26752, 27360, 27616, 28479, 30096, 31068, 31680, 32794, 33440, 34520, 36480, 37620, 37972, 38835, 40128, 41424, 42240, 43776, 47465, 49191, 50160, 51780, 53504, 54720, 55232, 56958, 60192, 62136, 63360, 65588, 66880, 69040, 72960, 75240, 75944, 77670, 80256, 81985, 82848, 85437, 94930, 98382, 100320, 103560, 109440, 110464, 113916, 120384, 124272, 126720, 131176, 133760, 138080, 142395, 147573, 150480, 151888, 155340, 160512, 163970, 165696, 170874, 180367, 189860, 196764, 200640, 207120, 218880, 220928, 227832, 240768, 245955, 248544, 262352, 267520, 276160, 284790, 295146, 300960, 303776, 310680, 327940, 331392, 341748, 360734, 379720, 393528, 401280, 414240, 427185, 455664, 481536, 491910, 497088, 524704, 541101, 552320, 569580, 590292, 601920, 607552, 621360, 655880, 662784, 683496, 721468, 737865, 759440, 787056, 802560, 828480, 854370, 901835, 911328, 983820, 994176, 1049408, 1082202, 1104640, 1139160, 1180584, 1203840, 1215104, 1242720, 1311760, 1366992, 1442936, 1475730, 1518880, 1574112, 1623303, 1656960, 1708740, 1803670, 1822656, 1967640, 1988352, 2098816, 2164404, 2278320, 2361168, 2407680, 2430208, 2485440, 2623520, 2705505, 2733984, 2885872, 2951460, 3037760, 3148224, 3246606, 3313920, 3417480, 3607340, 3645312, 3935280, 4197632, 4328808, 4556640, 4722336, 4970880, 5247040, 5411010, 5467968, 5771744, 5902920, 6075520, 6296448, 6493212, 6834960, 7214680, 7290624, 7870560, 8116515, 8657616, 9113280, 9444672, 9941760, 10494080, 10822020, 10935936, 11543488, 11805840, 12151040, 12592896, 12986424, 13669920, 14429360, 15741120, 16233030, 17315232, 18226560, 18889344, 20988160, 21644040, 21871872, 23086976, 23611680, 25972848, 27339840, 28858720, 31482240, 32466060, 34630464, 36453120, 37778688, 43288080, 46173952, 47223360, 51945696, 54679680, 57717440, 62964480, 64932120, 69260928, 86576160, 94446720, 103891392, 109359360, 115434880, 129864240, 138521856, 173152320, 188893440, 207782784, 230869760, 259728480, 346304640, 415565568, 519456960, 692609280, 1038913920, 2077827840]

約数ペア:

[(1, 2077827840), (2, 1038913920), (3, 692609280), (4, 519456960), (5, 415565568), (6, 346304640), (8, 259728480), (9, 230869760), (10, 207782784), (11, 188893440), (12, 173152320), (15, 138521856), (16, 129864240), (18, 115434880), (19, 109359360), (20, 103891392), (22, 94446720), (24, 86576160), (30, 69260928), (32, 64932120), (33, 62964480), (36, 57717440), (38, 54679680), (40, 51945696), (44, 47223360), (45, 46173952), (48, 43288080), (55, 37778688), (57, 36453120), (60, 34630464), (64, 32466060), (66, 31482240), (72, 28858720), (76, 27339840), (80, 25972848), (88, 23611680), (90, 23086976), (95, 21871872), (96, 21644040), (99, 20988160), (110, 18889344), (114, 18226560), (120, 17315232), (128, 16233030), (132, 15741120), (144, 14429360), (152, 13669920), (160, 12986424), (165, 12592896), (171, 12151040), (176, 11805840), (180, 11543488), (190, 10935936), (192, 10822020), (198, 10494080), (209, 9941760), (220, 9444672), (228, 9113280), (240, 8657616), (256, 8116515), (264, 7870560), (285, 7290624), (288, 7214680), (304, 6834960), (320, 6493212), (330, 6296448), (342, 6075520), (352, 5902920), (360, 5771744), (380, 5467968), (384, 5411010), (396, 5247040), (418, 4970880), (440, 4722336), (456, 4556640), (480, 4328808), (495, 4197632), (528, 3935280), (570, 3645312), (576, 3607340), (608, 3417480), (627, 3313920), (640, 3246606), (660, 3148224), (684, 3037760), (704, 2951460), (720, 2885872), (760, 2733984), (768, 2705505), (792, 2623520), (836, 2485440), (855, 2430208), (863, 2407680), (880, 2361168), (912, 2278320), (960, 2164404), (990, 2098816), (1045, 1988352), (1056, 1967640), (1140, 1822656), (1152, 1803670), (1216, 1708740), (1254, 1656960), (1280, 1623303), (1320, 1574112), (1368, 1518880), (1408, 1475730), (1440, 1442936), (1520, 1366992), (1584, 1311760), (1672, 1242720), (1710, 1215104), (1726, 1203840), (1760, 1180584), (1824, 1139160), (1881, 1104640), (1920, 1082202), (1980, 1049408), (2090, 994176), (2112, 983820), (2280, 911328), (2304, 901835), (2432, 854370), (2508, 828480), (2589, 802560), (2640, 787056), (2736, 759440), (2816, 737865), (2880, 721468), (3040, 683496), (3135, 662784), (3168, 655880), (3344, 621360), (3420, 607552), (3452, 601920), (3520, 590292), (3648, 569580), (3762, 552320), (3840, 541101), (3960, 524704), (4180, 497088), (4224, 491910), (4315, 481536), (4560, 455664), (4864, 427185), (5016, 414240), (5178, 401280), (5280, 393528), (5472, 379720), (5760, 360734), (6080, 341748), (6270, 331392), (6336, 327940), (6688, 310680), (6840, 303776), (6904, 300960), (7040, 295146), (7296, 284790), (7524, 276160), (7767, 267520), (7920, 262352), (8360, 248544), (8448, 245955), (8630, 240768), (9120, 227832), (9405, 220928), (9493, 218880), (10032, 207120), (10356, 200640), (10560, 196764), (10944, 189860), (11520, 180367), (12160, 170874), (12540, 165696), (12672, 163970), (12945, 160512), (13376, 155340), (13680, 151888), (13808, 150480), (14080, 147573), (14592, 142395), (15048, 138080), (15534, 133760), (15840, 131176), (16397, 126720), (16720, 124272), (17260, 120384), (18240, 113916), (18810, 110464), (18986, 109440), (20064, 103560), (20712, 100320), (21120, 98382), (21888, 94930), (24320, 85437), (25080, 82848), (25344, 81985), (25890, 80256), (26752, 77670), (27360, 75944), (27616, 75240), (28479, 72960), (30096, 69040), (31068, 66880), (31680, 65588), (32794, 63360), (33440, 62136), (34520, 60192), (36480, 56958), (37620, 55232), (37972, 54720), (38835, 53504), (40128, 51780), (41424, 50160), (42240, 49191), (43776, 47465)]