1639105130880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2997

約数の個数: 1024

約数和(自身を含む): 6842062080000

約数和(自身を除く): 5202956949120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 194, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 291, 294, 315, 320, 336, 343, 360, 378, 384, 388, 392, 420, 432, 441, 448, 480, 485, 490, 504, 540, 560, 576, 582, 588, 630, 640, 672, 679, 686, 720, 735, 756, 776, 784, 840, 864, 873, 882, 896, 945, 960, 970, 980, 1008, 1029, 1080, 1120, 1152, 1164, 1176, 1260, 1323, 1344, 1358, 1372, 1440, 1455, 1470, 1512, 1552, 1568, 1680, 1715, 1728, 1746, 1764, 1890, 1920, 1940, 1960, 2016, 2037, 2058, 2160, 2205, 2240, 2328, 2352, 2520, 2619, 2646, 2688, 2716, 2744, 2851, 2880, 2910, 2940, 3024, 3087, 3104, 3136, 3360, 3395, 3430, 3456, 3492, 3528, 3780, 3880, 3920, 4032, 4074, 4116, 4320, 4365, 4410, 4480, 4656, 4704, 4753, 5040, 5145, 5238, 5292, 5432, 5488, 5702, 5760, 5820, 5880, 6048, 6111, 6174, 6208, 6272, 6615, 6720, 6790, 6860, 6984, 7056, 7560, 7760, 7840, 8064, 8148, 8232, 8553, 8640, 8730, 8820, 9261, 9312, 9408, 9506, 10080, 10185, 10290, 10476, 10584, 10864, 10976, 11404, 11640, 11760, 12096, 12222, 12348, 12416, 13095, 13230, 13440, 13580, 13720, 13968, 14112, 14255, 14259, 15120, 15435, 15520, 15680, 16296, 16464, 17106, 17280, 17460, 17640, 18333, 18522, 18624, 18816, 19012, 19957, 20160, 20370, 20580, 20952, 21168, 21728, 21952, 22808, 23280, 23520, 23765, 24192, 24444, 24696, 25659, 26190, 26460, 27160, 27440, 27936, 28224, 28510, 28518, 30240, 30555, 30870, 31040, 31360, 32592, 32928, 33271, 34212, 34920, 35280, 36666, 37044, 37248, 38024, 39914, 40320, 40740, 41160, 41904, 42336, 42765, 42777, 43456, 43904, 45616, 46305, 46560, 47040, 47530, 48888, 49392, 51318, 52380, 52920, 54320, 54880, 55872, 56448, 57020, 57036, 59871, 60480, 61110, 61740, 62080, 65184, 65856, 66542, 68424, 69840, 70560, 71295, 73332, 74088, 76048, 76977, 79828, 81480, 82320, 83808, 84672, 85530, 85554, 86912, 91232, 91665, 92610, 93120, 94080, 95060, 97776, 98784, 99785, 99813, 102636, 104760, 105840, 108640, 109760, 111744, 114040, 114072, 119742, 120960, 122220, 123480, 128295, 128331, 130368, 131712, 133084, 136848, 139680, 139699, 141120, 142590, 146664, 148176, 152096, 153954, 159656, 162960, 164640, 166355, 167616, 169344, 171060, 171108, 179613, 182464, 183330, 185220, 186240, 190120, 195552, 197568, 199570, 199626, 205272, 209520, 211680, 213885, 217280, 219520, 228080, 228144, 239484, 244440, 246960, 256590, 256662, 260736, 266168, 273696, 276547, 279360, 279398, 282240, 285180, 293328, 296352, 299355, 299439, 304192, 307908, 319312, 325920, 329280, 332710, 335232, 342120, 342216, 359226, 364928, 366660, 370440, 380240, 384885, 391104, 395136, 399140, 399252, 410544, 419040, 419097, 423360, 427770, 434560, 456160, 456288, 478968, 488880, 493920, 499065, 513180, 513324, 532336, 538839, 547392, 553094, 558720, 558796, 570360, 586656, 592704, 598710, 598878, 608384, 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3771873, 3831744, 3871658, 3911040, 3911572, 3992520, 4105440, 4106592, 4148205, 4190970, 4258688, 4310712, 4424752, 4470368, 4491585, 4562880, 4789680, 4791024, 4889465, 4926528, 4977846, 5029164, 5133240, 5323360, 5388390, 5473920, 5475456, 5530940, 5587960, 5747616, 5807487, 5866560, 5867358, 5927040, 5988780, 6158160, 6286455, 6386240, 6388032, 6637128, 6705552, 6844320, 7184520, 7186536, 7466769, 7543746, 7663488, 7743316, 7823144, 7985040, 8210880, 8213184, 8296410, 8381940, 8621424, 8801037, 8849504, 8940736, 8983170, 9125760, 9579360, 9582048, 9679145, 9778930, 9853056, 9955692, 10058328, 10266480, 10646720, 10776780, 11061880, 11175920, 11495232, 11614974, 11733120, 11734716, 11977560, 12316320, 12444615, 12572910, 12772480, 12776064, 13274256, 13411104, 13550803, 13688640, 14369040, 14373072, 14668395, 14933538, 15087492, 15486632, 15646288, 15970080, 16421760, 16426368, 16592820, 16763880, 17242848, 17422461, 17602074, 17699008, 17881472, 17966340, 18859365, 19158720, 19164096, 19358290, 19557860, 19911384, 20116656, 20532960, 21293440, 21553560, 22123760, 22351840, 22990464, 23229948, 23469432, 23955120, 24632640, 24889230, 25145820, 26403111, 26548512, 26822208, 27101606, 27377280, 28738080, 28746144, 29037435, 29336790, 29867076, 30174984, 30973264, 31292576, 31940160, 33185640, 33527760, 34485696, 34844922, 35204148, 35398016, 35932680, 37333845, 37718730, 38317440, 38328192, 38716580, 39115720, 39822768, 40233312, 40652409, 41065920, 43107120, 44005185, 44247520, 44703680, 46459896, 46938864, 47910240, 49265280, 49778460, 50291640, 52267383, 52806222, 53097024, 53644416, 54203212, 57476160, 57492288, 58074870, 58673580, 59734152, 60349968, 61946528, 62585152, 63880320, 66371280, 67055520, 67754015, 68971392, 69689844, 70408296, 71865360, 74667690, 75437460, 77433160, 78231440, 79645536, 80466624, 81304818, 82131840, 86214240, 87112305, 88010370, 88495040, 89407360, 92919792, 93877728, 94855621, 95820480, 99556920, 100583280, 104534766, 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約数ペア:

[(1, 1639105130880), (2, 819552565440), (3, 546368376960), (4, 409776282720), (5, 327821026176), (6, 273184188480), (7, 234157875840), (8, 204888141360), (9, 182122792320), (10, 163910513088), (12, 136592094240), (14, 117078937920), (15, 109273675392), (16, 102444070680), (18, 91061396160), (20, 81955256544), (21, 78052625280), (24, 68296047120), (27, 60707597440), (28, 58539468960), (30, 54636837696), (32, 51222035340), (35, 46831575168), (36, 45530698080), (40, 40977628272), (42, 39026312640), (45, 36424558464), (48, 34148023560), (49, 33451125120), (54, 30353798720), (56, 29269734480), (60, 27318418848), (63, 26017541760), (64, 25611017670), (70, 23415787584), (72, 22765349040), (80, 20488814136), (84, 19513156320), (90, 18212279232), (96, 17074011780), (97, 16897991040), (98, 16725562560), (105, 15610525056), (108, 15176899360), (112, 14634867240), (120, 13659209424), (126, 13008770880), (128, 12805508835), (135, 12141519488), (140, 11707893792), (144, 11382674520), (147, 11150375040), (160, 10244407068), (168, 9756578160), (180, 9106139616), (189, 8672513920), (192, 8537005890), (194, 8448995520), (196, 8362781280), (210, 7805262528), (216, 7588449680), (224, 7317433620), (240, 6829604712), (245, 6690225024), (252, 6504385440), (270, 6070759744), (280, 5853946896), (288, 5691337260), (291, 5632663680), (294, 5575187520), (315, 5203508352), (320, 5122203534), (336, 4878289080), (343, 4778732160), (360, 4553069808), (378, 4336256960), (384, 4268502945), (388, 4224497760), (392, 4181390640), (420, 3902631264), (432, 3794224840), (441, 3716791680), (448, 3658716810), (480, 3414802356), (485, 3379598208), (490, 3345112512), (504, 3252192720), (540, 3035379872), (560, 2926973448), (576, 2845668630), (582, 2816331840), (588, 2787593760), (630, 2601754176), (640, 2561101767), (672, 2439144540), (679, 2413998720), (686, 2389366080), (720, 2276534904), (735, 2230075008), (756, 2168128480), (776, 2112248880), (784, 2090695320), (840, 1951315632), (864, 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(2940, 557518752), (3024, 542032120), (3087, 530970240), (3104, 528062220), (3136, 522673830), (3360, 487828908), (3395, 482799744), (3430, 477873216), (3456, 474278105), (3492, 469388640), (3528, 464598960), (3780, 433625696), (3880, 422449776), (3920, 418139064), (4032, 406524090), (4074, 402333120), (4116, 398227680), (4320, 379422484), (4365, 375510912), (4410, 371679168), (4480, 365871681), (4656, 352041480), (4704, 348449220), (4753, 344856960), (5040, 325219272), (5145, 318582144), (5238, 312925760), (5292, 309732640), (5432, 301749840), (5488, 298670760), (5702, 287461440), (5760, 284566863), (5820, 281633184), (5880, 278759376), (6048, 271016060), (6111, 268222080), (6174, 265485120), (6208, 264031110), (6272, 261336915), (6615, 247786112), (6720, 243914454), (6790, 241399872), (6860, 238936608), (6984, 234694320), (7056, 232299480), (7560, 216812848), (7760, 211224888), (7840, 209069532), (8064, 203262045), (8148, 201166560), (8232, 199113840), (8553, 191640960), (8640, 189711242), (8730, 187755456), (8820, 185839584), (9261, 176990080), (9312, 176020740), (9408, 174224610), (9506, 172428480), (10080, 162609636), (10185, 160933248), (10290, 159291072), (10476, 156462880), (10584, 154866320), (10864, 150874920), (10976, 149335380), (11404, 143730720), (11640, 140816592), (11760, 139379688), (12096, 135508030), (12222, 134111040), (12348, 132742560), (12416, 132015555), (13095, 125170304), (13230, 123893056), (13440, 121957227), (13580, 120699936), (13720, 119468304), (13968, 117347160), (14112, 116149740), (14255, 114984576), (14259, 114952320), (15120, 108406424), (15435, 106194048), (15520, 105612444), (15680, 104534766), (16296, 100583280), (16464, 99556920), (17106, 95820480), (17280, 94855621), (17460, 93877728), (17640, 92919792), (18333, 89407360), (18522, 88495040), (18624, 88010370), (18816, 87112305), (19012, 86214240), (19957, 82131840), (20160, 81304818), (20370, 80466624), (20580, 79645536), (20952, 78231440), (21168, 77433160), (21728, 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