18702694080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:517

約数の個数: 672

約数和(自身を含む): 78132188160

約数和(自身を除く): 59429494080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 157, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 311, 314, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 471, 480, 504, 532, 560, 570, 576, 608, 622, 628, 630, 665, 672, 684, 720, 760, 785, 798, 840, 855, 912, 933, 942, 960, 1008, 1064, 1099, 1120, 1140, 1197, 1216, 1244, 1256, 1260, 1330, 1344, 1368, 1413, 1440, 1520, 1555, 1570, 1596, 1680, 1710, 1824, 1866, 1884, 1995, 2016, 2128, 2177, 2198, 2240, 2280, 2355, 2394, 2488, 2512, 2520, 2660, 2736, 2799, 2826, 2880, 2983, 3040, 3110, 3140, 3192, 3297, 3360, 3420, 3648, 3732, 3768, 3990, 4032, 4256, 4354, 4396, 4560, 4665, 4710, 4788, 4976, 5024, 5040, 5320, 5472, 5495, 5598, 5652, 5909, 5966, 5985, 6080, 6220, 6280, 6384, 6531, 6594, 6720, 6840, 7065, 7464, 7536, 7980, 8512, 8708, 8792, 8949, 9120, 9330, 9420, 9576, 9891, 9952, 10048, 10080, 10640, 10885, 10944, 10990, 11196, 11304, 11818, 11932, 11970, 12440, 12560, 12768, 13062, 13188, 13680, 13995, 14130, 14915, 14928, 15072, 15960, 16485, 17416, 17584, 17727, 17898, 18240, 18660, 18840, 19152, 19593, 19782, 19904, 20160, 20881, 21280, 21770, 21980, 22392, 22608, 23636, 23864, 23940, 24880, 25120, 25536, 26124, 26376, 26847, 27360, 27990, 28260, 29545, 29830, 29856, 30144, 31920, 32655, 32970, 34832, 35168, 35454, 35796, 37320, 37680, 38304, 39186, 39564, 41363, 41762, 42560, 43540, 43960, 44745, 44784, 45216, 47272, 47728, 47880, 48827, 49455, 49760, 50240, 52248, 52752, 53181, 53694, 54720, 55980, 56520, 59090, 59660, 59712, 62643, 63840, 65310, 65940, 69664, 70336, 70908, 71592, 74640, 75360, 76608, 78372, 79128, 82726, 83524, 87080, 87920, 88635, 89490, 89568, 90432, 94544, 95456, 95760, 97654, 97965, 98910, 99520, 104405, 104496, 105504, 106362, 107388, 111960, 113040, 118180, 119320, 124089, 125286, 127680, 130620, 131880, 134235, 139328, 141816, 143184, 146481, 149280, 150720, 156744, 158256, 165452, 167048, 174160, 175840, 177270, 178980, 179136, 187929, 189088, 190912, 191520, 195308, 195930, 197820, 206815, 208810, 208992, 211008, 212724, 214776, 223920, 226080, 236360, 238640, 244135, 248178, 250572, 261240, 263760, 265905, 268470, 283632, 286368, 292962, 298560, 313215, 313488, 316512, 330904, 334096, 341789, 348320, 351680, 354540, 357960, 372267, 375858, 378176, 383040, 390616, 391860, 395640, 413630, 417620, 417984, 425448, 429552, 439443, 447840, 452160, 472720, 477280, 488270, 496356, 501144, 522480, 527520, 531810, 536940, 567264, 572736, 585924, 620445, 626430, 626976, 633024, 661808, 668192, 683578, 696640, 709080, 715920, 732405, 744534, 751716, 781232, 783720, 791280, 827260, 835240, 850896, 859104, 878886, 895680, 927713, 939645, 945440, 954560, 976540, 992712, 1002288, 1025367, 1044960, 1055040, 1063620, 1073880, 1134528, 1171848, 1240890, 1252860, 1253952, 1323616, 1336384, 1367156, 1418160, 1431840, 1464810, 1489068, 1503432, 1562464, 1567440, 1582560, 1654520, 1670480, 1701792, 1708945, 1718208, 1757772, 1855426, 1861335, 1879290, 1890880, 1953080, 1985424, 2004576, 2050734, 2089920, 2127240, 2147760, 2197215, 2343696, 2481780, 2505720, 2647232, 2734312, 2783139, 2836320, 2863680, 2929620, 2978136, 3006864, 3076101, 3124928, 3134880, 3165120, 3309040, 3340960, 3403584, 3417890, 3515544, 3710852, 3722670, 3758580, 3906160, 3970848, 4009152, 4101468, 4254480, 4295520, 4394430, 4638565, 4687392, 4963560, 5011440, 5126835, 5468624, 5566278, 5672640, 5859240, 5956272, 6013728, 6152202, 6269760, 6493991, 6618080, 6681920, 6835780, 7031088, 7421704, 7445340, 7517160, 7812320, 7941696, 8202936, 8349417, 8508960, 8591040, 8788860, 9277130, 9374784, 9927120, 10022880, 10253670, 10937248, 11132556, 11718480, 11912544, 12027456, 12304404, 12987982, 13236160, 13671560, 13915695, 14062176, 14843408, 14890680, 15034320, 15380505, 15624640, 16405872, 16698834, 17017920, 17577720, 18554260, 19481973, 19854240, 20045760, 20507340, 21874496, 22265112, 23436960, 23825088, 24608808, 25975964, 27343120, 27831390, 28124352, 29686816, 29781360, 30068640, 30761010, 32469955, 32811744, 33397668, 35155440, 37108520, 38963946, 39708480, 41014680, 41747085, 44530224, 46873920, 49217616, 51951928, 54686240, 55662780, 58445919, 59373632, 59562720, 60137280, 61522020, 64939910, 65623488, 66795336, 70310880, 74217040, 77927892, 82029360, 83494170, 89060448, 97409865, 98435232, 103903856, 109372480, 111325560, 116891838, 119125440, 123044040, 129879820, 133590672, 140621760, 148434080, 155855784, 164058720, 166988340, 178120896, 194819730, 196870464, 207807712, 222651120, 233783676, 246088080, 259759640, 267181344, 292229595, 296868160, 311711568, 328117440, 333976680, 389639460, 415615424, 445302240, 467567352, 492176160, 519519280, 534362688, 584459190, 623423136, 667953360, 779278920, 890604480, 935134704, 984352320, 1039038560, 1168918380, 1246846272, 1335906720, 1558557840, 1870269408, 2078077120, 2337836760, 2671813440, 3117115680, 3740538816, 4675673520, 6234231360, 9351347040, 18702694080]

約数ペア:

[(1, 18702694080), (2, 9351347040), (3, 6234231360), (4, 4675673520), (5, 3740538816), (6, 3117115680), (7, 2671813440), (8, 2337836760), (9, 2078077120), (10, 1870269408), (12, 1558557840), (14, 1335906720), (15, 1246846272), (16, 1168918380), (18, 1039038560), (19, 984352320), (20, 935134704), (21, 890604480), (24, 779278920), (28, 667953360), (30, 623423136), (32, 584459190), (35, 534362688), (36, 519519280), (38, 492176160), (40, 467567352), (42, 445302240), (45, 415615424), (48, 389639460), (56, 333976680), (57, 328117440), (60, 311711568), (63, 296868160), (64, 292229595), (70, 267181344), (72, 259759640), (76, 246088080), (80, 233783676), (84, 222651120), (90, 207807712), (95, 196870464), (96, 194819730), (105, 178120896), (112, 166988340), (114, 164058720), (120, 155855784), (126, 148434080), (133, 140621760), (140, 133590672), (144, 129879820), (152, 123044040), (157, 119125440), (160, 116891838), (168, 111325560), (171, 109372480), (180, 103903856), (190, 98435232), (192, 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13915695), (1368, 13671560), (1413, 13236160), (1440, 12987982), (1520, 12304404), (1555, 12027456), (1570, 11912544), (1596, 11718480), (1680, 11132556), (1710, 10937248), (1824, 10253670), (1866, 10022880), (1884, 9927120), (1995, 9374784), (2016, 9277130), (2128, 8788860), (2177, 8591040), (2198, 8508960), (2240, 8349417), (2280, 8202936), (2355, 7941696), (2394, 7812320), (2488, 7517160), (2512, 7445340), (2520, 7421704), (2660, 7031088), (2736, 6835780), (2799, 6681920), (2826, 6618080), (2880, 6493991), (2983, 6269760), (3040, 6152202), (3110, 6013728), (3140, 5956272), (3192, 5859240), (3297, 5672640), (3360, 5566278), (3420, 5468624), (3648, 5126835), (3732, 5011440), (3768, 4963560), (3990, 4687392), (4032, 4638565), (4256, 4394430), (4354, 4295520), (4396, 4254480), (4560, 4101468), (4665, 4009152), (4710, 3970848), (4788, 3906160), (4976, 3758580), (5024, 3722670), (5040, 3710852), (5320, 3515544), (5472, 3417890), (5495, 3403584), (5598, 3340960), (5652, 3309040), (5909, 3165120), (5966, 3134880), (5985, 3124928), (6080, 3076101), (6220, 3006864), (6280, 2978136), (6384, 2929620), (6531, 2863680), (6594, 2836320), (6720, 2783139), (6840, 2734312), (7065, 2647232), (7464, 2505720), (7536, 2481780), (7980, 2343696), (8512, 2197215), (8708, 2147760), (8792, 2127240), (8949, 2089920), (9120, 2050734), (9330, 2004576), (9420, 1985424), (9576, 1953080), (9891, 1890880), (9952, 1879290), (10048, 1861335), (10080, 1855426), (10640, 1757772), (10885, 1718208), (10944, 1708945), (10990, 1701792), (11196, 1670480), (11304, 1654520), (11818, 1582560), (11932, 1567440), (11970, 1562464), (12440, 1503432), (12560, 1489068), (12768, 1464810), (13062, 1431840), (13188, 1418160), (13680, 1367156), (13995, 1336384), (14130, 1323616), (14915, 1253952), (14928, 1252860), (15072, 1240890), (15960, 1171848), (16485, 1134528), (17416, 1073880), (17584, 1063620), (17727, 1055040), (17898, 1044960), (18240, 1025367), (18660, 1002288), (18840, 992712), (19152, 976540), (19593, 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