20292679680

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 1152

約数和(自身を含む): 87525023040

約数和(自身を除く): 67232343360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 61, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 112, 119, 120, 122, 128, 130, 136, 140, 147, 156, 160, 168, 170, 182, 183, 192, 195, 196, 204, 208, 210, 221, 224, 238, 240, 244, 245, 255, 256, 260, 272, 273, 280, 294, 305, 312, 320, 336, 340, 357, 364, 366, 384, 390, 392, 408, 416, 420, 427, 442, 448, 455, 476, 480, 488, 490, 510, 512, 520, 544, 546, 560, 588, 595, 610, 624, 637, 640, 663, 672, 680, 714, 728, 732, 735, 768, 780, 784, 793, 816, 832, 833, 840, 854, 884, 896, 910, 915, 952, 960, 976, 980, 1020, 1024, 1037, 1040, 1088, 1092, 1105, 1120, 1176, 1190, 1220, 1248, 1274, 1280, 1281, 1326, 1344, 1360, 1365, 1428, 1456, 1464, 1470, 1536, 1547, 1560, 1568, 1586, 1632, 1664, 1666, 1680, 1708, 1768, 1785, 1792, 1820, 1830, 1904, 1911, 1920, 1952, 1960, 2040, 2048, 2074, 2080, 2135, 2176, 2184, 2210, 2240, 2352, 2379, 2380, 2440, 2496, 2499, 2548, 2560, 2562, 2652, 2688, 2720, 2730, 2856, 2912, 2928, 2940, 2989, 3072, 3094, 3111, 3120, 3136, 3172, 3185, 3264, 3315, 3328, 3332, 3360, 3416, 3536, 3570, 3584, 3640, 3660, 3808, 3822, 3840, 3904, 3920, 3965, 4080, 4148, 4160, 4165, 4270, 4352, 4368, 4420, 4480, 4641, 4704, 4758, 4760, 4880, 4992, 4998, 5096, 5120, 5124, 5185, 5304, 5376, 5440, 5460, 5551, 5712, 5824, 5856, 5880, 5978, 6144, 6188, 6222, 6240, 6272, 6344, 6370, 6405, 6528, 6630, 6656, 6664, 6720, 6832, 7072, 7140, 7168, 7259, 7280, 7320, 7616, 7644, 7680, 7735, 7808, 7840, 7930, 8160, 8296, 8320, 8330, 8540, 8704, 8736, 8840, 8960, 8967, 9282, 9408, 9516, 9520, 9555, 9760, 9984, 9996, 10192, 10240, 10248, 10370, 10608, 10752, 10829, 10880, 10920, 11102, 11424, 11648, 11712, 11760, 11895, 11956, 12376, 12444, 12480, 12495, 12544, 12688, 12740, 12810, 13056, 13260, 13312, 13328, 13440, 13481, 13664, 14144, 14280, 14336, 14518, 14560, 14640, 14945, 15232, 15288, 15360, 15470, 15555, 15616, 15680, 15860, 16320, 16592, 16640, 16653, 16660, 17080, 17408, 17472, 17680, 17920, 17934, 18564, 18816, 19032, 19040, 19110, 19520, 19968, 19992, 20384, 20496, 20740, 21216, 21504, 21658, 21760, 21777, 21840, 22204, 22848, 23205, 23296, 23424, 23520, 23790, 23912, 24752, 24888, 24960, 24990, 25088, 25376, 25480, 25620, 26112, 26520, 26624, 26656, 26880, 26962, 27328, 27755, 28288, 28560, 29036, 29120, 29280, 29890, 30464, 30576, 30720, 30940, 31110, 31232, 31360, 31720, 32487, 32640, 33184, 33280, 33306, 33320, 34160, 34816, 34944, 35360, 35840, 35868, 36295, 37128, 37632, 38064, 38080, 38220, 38857, 39040, 39936, 39984, 40443, 40768, 40992, 41480, 42432, 43008, 43316, 43520, 43554, 43680, 44408, 44835, 45696, 46410, 46592, 46848, 47040, 47580, 47824, 49504, 49776, 49920, 49980, 50176, 50752, 50813, 50960, 51240, 52224, 53040, 53312, 53760, 53924, 54145, 54656, 55510, 56576, 57120, 58072, 58240, 58560, 59780, 60928, 61152, 61880, 62220, 62464, 62720, 63440, 64974, 65280, 66368, 66560, 66612, 66640, 67405, 68320, 69888, 70720, 71680, 71736, 72590, 74256, 75264, 76128, 76160, 76440, 77714, 78080, 79872, 79968, 80886, 81536, 81984, 82960, 83265, 84864, 86632, 87040, 87108, 87360, 88816, 89670, 91392, 92820, 93184, 93696, 94080, 94367, 95160, 95648, 99008, 99552, 99840, 99960, 100352, 101504, 101626, 101920, 102480, 104448, 106080, 106624, 107520, 107848, 108290, 108885, 109312, 111020, 113152, 114240, 116144, 116480, 116571, 117120, 119560, 121856, 122304, 123760, 124440, 124928, 125440, 126880, 129948, 130560, 132736, 133120, 133224, 133280, 134810, 136640, 139776, 141440, 143472, 145180, 148512, 150528, 152256, 152320, 152439, 152880, 155428, 156160, 159936, 161772, 162435, 163072, 163968, 165920, 166530, 169728, 173264, 174080, 174216, 174720, 177632, 179340, 182784, 185640, 186368, 187392, 188160, 188734, 190320, 191296, 194285, 198016, 199104, 199680, 199920, 202215, 203008, 203252, 203840, 204960, 212160, 213248, 215040, 215696, 216580, 217770, 218624, 222040, 226304, 228480, 232288, 232960, 233142, 234240, 239120, 243712, 244608, 247520, 248880, 250880, 253760, 254065, 259896, 261120, 265472, 266448, 266560, 269620, 273280, 279552, 282880, 283101, 286944, 290360, 297024, 301056, 304512, 304640, 304878, 305760, 310856, 312320, 319872, 323544, 324870, 326144, 327936, 331840, 333060, 339456, 346528, 348432, 349440, 355264, 358680, 365568, 371280, 374784, 376320, 377468, 380640, 382592, 388570, 396032, 398208, 399360, 399840, 404430, 406016, 406504, 407680, 409920, 424320, 426496, 431392, 433160, 435540, 437248, 444080, 452608, 456960, 464576, 465920, 466284, 468480, 471835, 478240, 489216, 495040, 497760, 501760, 507520, 508130, 519792, 522240, 530944, 532896, 533120, 539240, 546560, 559104, 565760, 566202, 573888, 580720, 582855, 594048, 609024, 609280, 609756, 611520, 621712, 624640, 639744, 647088, 649740, 652288, 655872, 660569, 663680, 666120, 678912, 693056, 696864, 698880, 710528, 717360, 731136, 742560, 752640, 754936, 761280, 762195, 765184, 777140, 792064, 796416, 799680, 808860, 812032, 813008, 815360, 819840, 848640, 852992, 862784, 866320, 871080, 874496, 888160, 913920, 929152, 931840, 932568, 936960, 943670, 956480, 978432, 990080, 995520, 1015040, 1016260, 1039584, 1061888, 1065792, 1066240, 1078480, 1093120, 1131520, 1132404, 1147776, 1161440, 1165710, 1188096, 1218048, 1218560, 1219512, 1223040, 1243424, 1279488, 1294176, 1299480, 1304576, 1311744, 1321138, 1327360, 1332240, 1357824, 1386112, 1393728, 1397760, 1415505, 1421056, 1434720, 1485120, 1505280, 1509872, 1522560, 1524390, 1530368, 1554280, 1584128, 1592832, 1599360, 1617720, 1624064, 1626016, 1630720, 1639680, 1697280, 1705984, 1725568, 1732640, 1742160, 1776320, 1827840, 1858304, 1865136, 1873920, 1887340, 1912960, 1956864, 1980160, 1981707, 1991040, 2030080, 2032520, 2079168, 2123776, 2131584, 2132480, 2156960, 2186240, 2263040, 2264808, 2295552, 2322880, 2331420, 2376192, 2436096, 2439024, 2446080, 2486848, 2558976, 2588352, 2598960, 2623488, 2642276, 2654720, 2664480, 2772224, 2787456, 2795520, 2831010, 2842112, 2869440, 2970240, 3019744, 3045120, 3048780, 3060736, 3108560, 3168256, 3185664, 3198720, 3235440, 3252032, 3261440, 3279360, 3302845, 3394560, 3451136, 3465280, 3484320, 3552640, 3655680, 3716608, 3730272, 3774680, 3825920, 3913728, 3960320, 3963414, 3982080, 4060160, 4065040, 4158336, 4263168, 4264960, 4313920, 4372480, 4529616, 4591104, 4645760, 4662840, 4752384, 4872192, 4878048, 4892160, 4973696, 5117952, 5176704, 5197920, 5284552, 5309440, 5328960, 5544448, 5574912, 5662020, 5684224, 5738880, 5940480, 6039488, 6090240, 6097560, 6121472, 6217120, 6371328, 6397440, 6470880, 6504064, 6522880, 6558720, 6605690, 6789120, 6902272, 6930560, 6968640, 7105280, 7433216, 7460544, 7549360, 7651840, 7920640, 7926828, 7964160, 8120320, 8130080, 8316672, 8526336, 8529920, 8627840, 9059232, 9182208, 9291520, 9325680, 9504768, 9756096, 9784320, 9908535, 9947392, 10353408, 10395840, 10569104, 10618880, 10657920, 11088896, 11149824, 11324040, 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82827264, 83166720, 84552832, 85263360, 90592320, 91822080, 96631808, 97560960, 99473920, 103534080, 104065024, 105691040, 110888960, 111498240, 119368704, 120789760, 126829248, 130081280, 138045440, 144947712, 149210880, 156097536, 158536560, 166333440, 169105664, 170526720, 181184640, 193263616, 195121920, 198947840, 207068160, 211382080, 222996480, 238737408, 241579520, 253658496, 260162560, 289895424, 298421760, 312195072, 317073120, 332666880, 338211328, 362369280, 390243840, 397895680, 414136320, 422764160, 483159040, 507316992, 520325120, 579790848, 596843520, 634146240, 676422656, 724738560, 780487680, 845528320, 966318080, 1014633984, 1193687040, 1268292480, 1352845312, 1449477120, 1560975360, 1691056640, 2029267968, 2536584960, 2898954240, 3382113280, 4058535936, 5073169920, 6764226560, 10146339840, 20292679680]

約数ペア:

[(1, 20292679680), (2, 10146339840), (3, 6764226560), (4, 5073169920), (5, 4058535936), (6, 3382113280), (7, 2898954240), (8, 2536584960), (10, 2029267968), (12, 1691056640), (13, 1560975360), (14, 1449477120), (15, 1352845312), (16, 1268292480), (17, 1193687040), (20, 1014633984), (21, 966318080), (24, 845528320), (26, 780487680), (28, 724738560), (30, 676422656), (32, 634146240), (34, 596843520), (35, 579790848), (39, 520325120), (40, 507316992), (42, 483159040), (48, 422764160), (49, 414136320), (51, 397895680), (52, 390243840), (56, 362369280), (60, 338211328), (61, 332666880), (64, 317073120), (65, 312195072), (68, 298421760), (70, 289895424), (78, 260162560), (80, 253658496), (84, 241579520), (85, 238737408), (91, 222996480), (96, 211382080), (98, 207068160), (102, 198947840), (104, 195121920), (105, 193263616), (112, 181184640), (119, 170526720), (120, 169105664), (122, 166333440), (128, 158536560), (130, 156097536), (136, 149210880), (140, 144947712), (147, 138045440), (156, 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31707312), (663, 30607360), (672, 30197440), (680, 29842176), (714, 28421120), (728, 27874560), (732, 27722240), (735, 27609088), (768, 26422760), (780, 26016256), (784, 25883520), (793, 25589760), (816, 24868480), (832, 24390240), (833, 24360960), (840, 24157952), (854, 23761920), (884, 22955520), (896, 22648080), (910, 22299648), (915, 22177792), (952, 21315840), (960, 21138208), (976, 20791680), (980, 20706816), (1020, 19894784), (1024, 19817070), (1037, 19568640), (1040, 19512192), (1088, 18651360), (1092, 18583040), (1105, 18364416), (1120, 18118464), (1176, 17255680), (1190, 17052672), (1220, 16633344), (1248, 16260160), (1274, 15928320), (1280, 15853656), (1281, 15841280), (1326, 15303680), (1344, 15098720), (1360, 14921088), (1365, 14866432), (1428, 14210560), (1456, 13937280), (1464, 13861120), (1470, 13804544), (1536, 13211380), (1547, 13117440), (1560, 13008128), (1568, 12941760), (1586, 12794880), (1632, 12434240), (1664, 12195120), (1666, 12180480), (1680, 12078976), (1708, 11880960), (1768, 11477760), (1785, 11368448), (1792, 11324040), (1820, 11149824), (1830, 11088896), (1904, 10657920), (1911, 10618880), (1920, 10569104), (1952, 10395840), (1960, 10353408), (2040, 9947392), (2048, 9908535), (2074, 9784320), (2080, 9756096), (2135, 9504768), (2176, 9325680), (2184, 9291520), (2210, 9182208), (2240, 9059232), (2352, 8627840), (2379, 8529920), (2380, 8526336), (2440, 8316672), (2496, 8130080), (2499, 8120320), (2548, 7964160), (2560, 7926828), (2562, 7920640), (2652, 7651840), (2688, 7549360), (2720, 7460544), (2730, 7433216), (2856, 7105280), (2912, 6968640), (2928, 6930560), (2940, 6902272), (2989, 6789120), (3072, 6605690), (3094, 6558720), (3111, 6522880), (3120, 6504064), (3136, 6470880), (3172, 6397440), (3185, 6371328), (3264, 6217120), (3315, 6121472), (3328, 6097560), (3332, 6090240), (3360, 6039488), (3416, 5940480), (3536, 5738880), (3570, 5684224), (3584, 5662020), (3640, 5574912), (3660, 5544448), (3808, 5328960), (3822, 5309440), (3840, 5284552), (3904, 5197920), (3920, 5176704), (3965, 5117952), (4080, 4973696), (4148, 4892160), (4160, 4878048), (4165, 4872192), (4270, 4752384), (4352, 4662840), (4368, 4645760), (4420, 4591104), (4480, 4529616), (4641, 4372480), (4704, 4313920), (4758, 4264960), (4760, 4263168), (4880, 4158336), (4992, 4065040), (4998, 4060160), (5096, 3982080), (5120, 3963414), (5124, 3960320), (5185, 3913728), (5304, 3825920), (5376, 3774680), (5440, 3730272), (5460, 3716608), (5551, 3655680), (5712, 3552640), (5824, 3484320), (5856, 3465280), (5880, 3451136), (5978, 3394560), (6144, 3302845), (6188, 3279360), (6222, 3261440), (6240, 3252032), (6272, 3235440), (6344, 3198720), (6370, 3185664), (6405, 3168256), (6528, 3108560), (6630, 3060736), (6656, 3048780), (6664, 3045120), (6720, 3019744), (6832, 2970240), (7072, 2869440), (7140, 2842112), (7168, 2831010), (7259, 2795520), (7280, 2787456), (7320, 2772224), (7616, 2664480), (7644, 2654720), (7680, 2642276), (7735, 2623488), (7808, 2598960), (7840, 2588352), (7930, 2558976), (8160, 2486848), (8296, 2446080), (8320, 2439024), (8330, 2436096), (8540, 2376192), (8704, 2331420), (8736, 2322880), (8840, 2295552), (8960, 2264808), (8967, 2263040), (9282, 2186240), (9408, 2156960), (9516, 2132480), (9520, 2131584), (9555, 2123776), (9760, 2079168), (9984, 2032520), (9996, 2030080), (10192, 1991040), (10240, 1981707), (10248, 1980160), (10370, 1956864), (10608, 1912960), (10752, 1887340), (10829, 1873920), (10880, 1865136), (10920, 1858304), (11102, 1827840), (11424, 1776320), (11648, 1742160), (11712, 1732640), (11760, 1725568), (11895, 1705984), (11956, 1697280), (12376, 1639680), (12444, 1630720), (12480, 1626016), (12495, 1624064), (12544, 1617720), (12688, 1599360), (12740, 1592832), (12810, 1584128), (13056, 1554280), (13260, 1530368), (13312, 1524390), (13328, 1522560), (13440, 1509872), (13481, 1505280), (13664, 1485120), (14144, 1434720), (14280, 1421056), (14336, 1415505), (14518, 1397760), (14560, 1393728), 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