81680749920

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1063}}^1$

素因数の和:1126

約数の個数: 1080

約数和(自身を含む): 368931123792

約数和(自身を除く): 287250373872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 147, 154, 160, 162, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 224, 231, 240, 242, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 324, 330, 336, 352, 360, 363, 378, 385, 392, 396, 405, 420, 432, 440, 441, 462, 480, 484, 490, 495, 504, 528, 539, 540, 560, 567, 588, 594, 605, 616, 630, 648, 660, 672, 693, 720, 726, 735, 756, 770, 784, 792, 810, 840, 847, 864, 880, 882, 891, 924, 945, 968, 980, 990, 1008, 1056, 1063, 1078, 1080, 1089, 1120, 1134, 1155, 1176, 1188, 1210, 1232, 1260, 1296, 1320, 1323, 1386, 1440, 1452, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1620, 1680, 1694, 1760, 1764, 1782, 1815, 1848, 1890, 1936, 1960, 1980, 2016, 2079, 2126, 2156, 2160, 2178, 2205, 2268, 2310, 2352, 2376, 2420, 2464, 2520, 2541, 2592, 2640, 2646, 2695, 2772, 2835, 2904, 2940, 2970, 3024, 3080, 3168, 3189, 3234, 3240, 3267, 3360, 3388, 3465, 3528, 3564, 3630, 3696, 3780, 3872, 3920, 3960, 3969, 4158, 4235, 4252, 4312, 4320, 4356, 4410, 4455, 4536, 4620, 4704, 4752, 4840, 4851, 5040, 5082, 5280, 5292, 5315, 5390, 5445, 5544, 5670, 5808, 5880, 5929, 5940, 6048, 6160, 6237, 6378, 6468, 6480, 6534, 6615, 6776, 6930, 7056, 7128, 7260, 7392, 7441, 7560, 7623, 7840, 7920, 7938, 8085, 8316, 8470, 8504, 8624, 8712, 8820, 8910, 9072, 9240, 9504, 9567, 9680, 9702, 9801, 10080, 10164, 10395, 10584, 10630, 10780, 10890, 11088, 11340, 11616, 11693, 11760, 11858, 11880, 12320, 12474, 12705, 12756, 12936, 12960, 13068, 13230, 13552, 13860, 14112, 14256, 14520, 14553, 14882, 15120, 15246, 15840, 15876, 15945, 16170, 16335, 16632, 16940, 17008, 17248, 17424, 17640, 17787, 17820, 18144, 18480, 19134, 19360, 19404, 19602, 19845, 20328, 20790, 21168, 21260, 21560, 21780, 22176, 22323, 22680, 22869, 23386, 23520, 23716, 23760, 24255, 24948, 25410, 25512, 25872, 26136, 26460, 27104, 27720, 28512, 28701, 29040, 29106, 29645, 29764, 30240, 30492, 31185, 31752, 31890, 32340, 32670, 33264, 33880, 34016, 34848, 35079, 35280, 35574, 35640, 36960, 37205, 38115, 38268, 38808, 39204, 39690, 40656, 41580, 42336, 42520, 43120, 43560, 43659, 44646, 45360, 45738, 46772, 47432, 47520, 47835, 48510, 49005, 49896, 50820, 51024, 51744, 52087, 52272, 52920, 53361, 55440, 57402, 58080, 58212, 58465, 59290, 59528, 60984, 62370, 63504, 63780, 64680, 65340, 66528, 66969, 67760, 68607, 70158, 70560, 71148, 71280, 72765, 74410, 76230, 76536, 77616, 78408, 79380, 81312, 81851, 83160, 85040, 86103, 86240, 87120, 87318, 88935, 89292, 90720, 91476, 93544, 94864, 95670, 97020, 98010, 99792, 101640, 102048, 104174, 104544, 105237, 105840, 106722, 110880, 111615, 114345, 114804, 116424, 116930, 118580, 119056, 121968, 124740, 127008, 127560, 128623, 129360, 130680, 133938, 135520, 137214, 140316, 142296, 142560, 143505, 145530, 148820, 152460, 153072, 155232, 156261, 156816, 158760, 160083, 163702, 166320, 170080, 172206, 174240, 174636, 175395, 177870, 178584, 182952, 187088, 189728, 191340, 194040, 196020, 199584, 200907, 203280, 208348, 210474, 211680, 213444, 218295, 223230, 228690, 229608, 232848, 233860, 237160, 238112, 243936, 245553, 249480, 255120, 257246, 258720, 260435, 261360, 266805, 267876, 274428, 280632, 284592, 287010, 291060, 297640, 304920, 306144, 312522, 313632, 315711, 317520, 320166, 327404, 332640, 334845, 343035, 344412, 349272, 350790, 355740, 357168, 365904, 374176, 382680, 385869, 388080, 392040, 401814, 406560, 409255, 416696, 420948, 426888, 430515, 436590, 446460, 457380, 459216, 465696, 467720, 468783, 474320, 480249, 491106, 498960, 510240, 514492, 520870, 522720, 526185, 533610, 535752, 548856, 561264, 569184, 572957, 574020, 582120, 595280, 602721, 609840, 625044, 631422, 635040, 640332, 643115, 654808, 669690, 686070, 688824, 698544, 701580, 711480, 714336, 731808, 736659, 765360, 771738, 776160, 781305, 784080, 800415, 803628, 818510, 833392, 841896, 853776, 861030, 873180, 892920, 900361, 914760, 918432, 935440, 937566, 947133, 948640, 960498, 982212, 997920, 1004535, 1028984, 1041740, 1052370, 1067220, 1071504, 1097712, 1122528, 1145914, 1148040, 1157607, 1164240, 1190560, 1205442, 1219680, 1227765, 1250088, 1262844, 1280664, 1286230, 1309616, 1339380, 1372140, 1377648, 1397088, 1403160, 1406349, 1422960, 1473318, 1530720, 1543476, 1562610, 1568160, 1578555, 1600830, 1607256, 1637020, 1666784, 1683792, 1707552, 1718871, 1722060, 1746360, 1785840, 1800722, 1829520, 1870880, 1875132, 1894266, 1920996, 1929345, 1964424, 2009070, 2057968, 2083480, 2104740, 2134440, 2143008, 2195424, 2209977, 2291828, 2296080, 2315214, 2328480, 2343915, 2401245, 2410884, 2455530, 2500176, 2525688, 2561328, 2572460, 2619232, 2678760, 2701083, 2744280, 2755296, 2806320, 2812698, 2845920, 2864785, 2946636, 3013605, 3086952, 3125220, 3157110, 3201660, 3214512, 3274040, 3367584, 3437742, 3444120, 3472821, 3492720, 3571680, 3601444, 3659040, 3683295, 3750264, 3788532, 3841992, 3858690, 3928848, 4018140, 4115936, 4166960, 4209480, 4219047, 4268880, 4419954, 4501805, 4583656, 4592160, 4630428, 4687830, 4735665, 4802490, 4821768, 4911060, 5000352, 5051376, 5122656, 5144920, 5156613, 5357520, 5402166, 5488560, 5612640, 5625396, 5729570, 5788035, 5893272, 6027210, 6173904, 6250440, 6302527, 6314220, 6403320, 6429024, 6548080, 6629931, 6875484, 6888240, 6945642, 6985440, 7031745, 7202888, 7366590, 7500528, 7577064, 7683984, 7717380, 7857696, 8036280, 8103249, 8333920, 8418960, 8438094, 8537760, 8594355, 8839908, 9003610, 9167312, 9260856, 9375660, 9471330, 9604980, 9643536, 9822120, 10102752, 10289840, 10313226, 10418463, 10715040, 10804332, 10977120, 11049885, 11250792, 11459140, 11576070, 11786544, 12054420, 12347808, 12500880, 12605054, 12628440, 12806640, 13096160, 13259862, 13505415, 13750968, 13776480, 13891284, 14063490, 14405776, 14733180, 15001056, 15154128, 15367968, 15434760, 15469839, 16072560, 16206498, 16837920, 16876188, 17188710, 17364105, 17679816, 18007220, 18334624, 18521712, 18751320, 18907581, 18942660, 19209960, 19287072, 19644240, 20579680, 20626452, 20836926, 21095235, 21608664, 22099770, 22501584, 22918280, 23152140, 23573088, 24108840, 24309747, 25001760, 25210108, 25256880, 25613280, 25783065, 26519724, 27010830, 27501936, 27782568, 28126980, 28811552, 29466360, 30308256, 30869520, 30939678, 31512635, 32145120, 32412996, 33149655, 33752376, 34377420, 34728210, 35359632, 36014440, 37043424, 37502640, 37815162, 37885320, 38419920, 39288480, 40516245, 41252904, 41673852, 42190470, 43217328, 44199540, 45003168, 45836560, 46304280, 46409517, 48217680, 48619494, 50420216, 50513760, 51566130, 52092315, 53039448, 54021660, 55003872, 55565136, 56253960, 56722743, 58932720, 61739040, 61879356, 63025270, 64825992, 66299310, 67504752, 68754840, 69456420, 70719264, 72028880, 72929241, 75005280, 75630324, 75770640, 76839840, 77349195, 81032490, 82505808, 83347704, 84380940, 86434656, 88399080, 91673120, 92608560, 92819034, 94537905, 96435360, 97238988, 100840432, 103132260, 104184630, 106078896, 108043320, 111130272, 112507920, 113445486, 117865440, 121548735, 123758712, 126050540, 129651984, 132598620, 135009504, 137509680, 138912840, 144057760, 145858482, 151260648, 151541280, 154698390, 162064980, 165011616, 166695408, 168761880, 170168229, 176798160, 185217120, 185638068, 189075810, 194477976, 201680864, 206264520, 208369260, 212157792, 216086640, 225015840, 226890972, 232047585, 243097470, 247517424, 252101080, 259303968, 265197240, 275019360, 277825680, 283613715, 291716964, 302521296, 309396780, 324129960, 333390816, 337523760, 340336458, 353596320, 364646205, 371276136, 378151620, 388955952, 412529040, 416738520, 432173280, 453781944, 464095170, 486194940, 495034848, 504202160, 510504687, 530394480, 555651360, 567227430, 583433928, 605042592, 618793560, 648259920, 675047520, 680672916, 729292410, 742552272, 756303240, 777911904, 825058080, 833477040, 850841145, 907563888, 928190340, 972389880, 1008404320, 1021009374, 1060788960, 1134454860, 1166867856, 1237587120, 1296519840, 1361345832, 1458584820, 1485104544, 1512606480, 1666954080, 1701682290, 1815127776, 1856380680, 1944779760, 2042018748, 2268909720, 2333735712, 2475174240, 2552523435, 2722691664, 2917169640, 3025212960, 3403364580, 3712761360, 3889559520, 4084037496, 4537819440, 5105046870, 5445383328, 5834339280, 6806729160, 7425522720, 8168074992, 9075638880, 10210093740, 11668678560, 13613458320, 16336149984, 20420187480, 27226916640, 40840374960, 81680749920]

約数ペア:

[(1, 81680749920), (2, 40840374960), (3, 27226916640), (4, 20420187480), (5, 16336149984), (6, 13613458320), (7, 11668678560), (8, 10210093740), (9, 9075638880), (10, 8168074992), (11, 7425522720), (12, 6806729160), (14, 5834339280), (15, 5445383328), (16, 5105046870), (18, 4537819440), (20, 4084037496), (21, 3889559520), (22, 3712761360), (24, 3403364580), (27, 3025212960), (28, 2917169640), (30, 2722691664), (32, 2552523435), (33, 2475174240), (35, 2333735712), (36, 2268909720), (40, 2042018748), (42, 1944779760), (44, 1856380680), (45, 1815127776), (48, 1701682290), (49, 1666954080), (54, 1512606480), (55, 1485104544), (56, 1458584820), (60, 1361345832), (63, 1296519840), (66, 1237587120), (70, 1166867856), (72, 1134454860), (77, 1060788960), (80, 1021009374), (81, 1008404320), (84, 972389880), (88, 928190340), (90, 907563888), (96, 850841145), (98, 833477040), (99, 825058080), (105, 777911904), (108, 756303240), (110, 742552272), (112, 729292410), (120, 680672916), (121, 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53039448), (1568, 52092315), (1584, 51566130), (1617, 50513760), (1620, 50420216), (1680, 48619494), (1694, 48217680), (1760, 46409517), (1764, 46304280), (1782, 45836560), (1815, 45003168), (1848, 44199540), (1890, 43217328), (1936, 42190470), (1960, 41673852), (1980, 41252904), (2016, 40516245), (2079, 39288480), (2126, 38419920), (2156, 37885320), (2160, 37815162), (2178, 37502640), (2205, 37043424), (2268, 36014440), (2310, 35359632), (2352, 34728210), (2376, 34377420), (2420, 33752376), (2464, 33149655), (2520, 32412996), (2541, 32145120), (2592, 31512635), (2640, 30939678), (2646, 30869520), (2695, 30308256), (2772, 29466360), (2835, 28811552), (2904, 28126980), (2940, 27782568), (2970, 27501936), (3024, 27010830), (3080, 26519724), (3168, 25783065), (3189, 25613280), (3234, 25256880), (3240, 25210108), (3267, 25001760), (3360, 24309747), (3388, 24108840), (3465, 23573088), (3528, 23152140), (3564, 22918280), (3630, 22501584), (3696, 22099770), (3780, 21608664), (3872, 21095235), (3920, 20836926), (3960, 20626452), (3969, 20579680), (4158, 19644240), (4235, 19287072), (4252, 19209960), (4312, 18942660), (4320, 18907581), (4356, 18751320), (4410, 18521712), (4455, 18334624), (4536, 18007220), (4620, 17679816), (4704, 17364105), (4752, 17188710), (4840, 16876188), (4851, 16837920), (5040, 16206498), (5082, 16072560), (5280, 15469839), (5292, 15434760), (5315, 15367968), (5390, 15154128), (5445, 15001056), (5544, 14733180), (5670, 14405776), (5808, 14063490), (5880, 13891284), (5929, 13776480), (5940, 13750968), (6048, 13505415), (6160, 13259862), (6237, 13096160), (6378, 12806640), (6468, 12628440), (6480, 12605054), (6534, 12500880), (6615, 12347808), (6776, 12054420), (6930, 11786544), (7056, 11576070), (7128, 11459140), (7260, 11250792), (7392, 11049885), (7441, 10977120), (7560, 10804332), (7623, 10715040), (7840, 10418463), (7920, 10313226), (7938, 10289840), (8085, 10102752), (8316, 9822120), (8470, 9643536), (8504, 9604980), (8624, 9471330), (8712, 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