2123187185280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{35879}}^1$

素因数の和:35969

約数の個数: 768

約数和(自身を含む): 8561203372800

約数和(自身を除く): 6438016187520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 37, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 74, 80, 84, 85, 96, 98, 102, 105, 111, 112, 119, 120, 128, 136, 140, 147, 148, 160, 168, 170, 185, 192, 196, 204, 210, 222, 224, 238, 240, 245, 255, 259, 272, 280, 294, 296, 320, 336, 340, 357, 370, 384, 392, 408, 420, 444, 448, 476, 480, 490, 510, 518, 544, 555, 560, 588, 592, 595, 629, 640, 672, 680, 714, 735, 740, 777, 784, 816, 833, 840, 888, 896, 952, 960, 980, 1020, 1036, 1088, 1110, 1120, 1176, 1184, 1190, 1258, 1295, 1344, 1360, 1428, 1470, 1480, 1554, 1568, 1632, 1666, 1680, 1776, 1785, 1813, 1887, 1904, 1920, 1960, 2040, 2072, 2176, 2220, 2240, 2352, 2368, 2380, 2499, 2516, 2590, 2688, 2720, 2856, 2940, 2960, 3108, 3136, 3145, 3264, 3332, 3360, 3552, 3570, 3626, 3774, 3808, 3885, 3920, 4080, 4144, 4165, 4403, 4440, 4480, 4704, 4736, 4760, 4998, 5032, 5180, 5439, 5440, 5712, 5880, 5920, 6216, 6272, 6290, 6528, 6664, 6720, 7104, 7140, 7252, 7548, 7616, 7770, 7840, 8160, 8288, 8330, 8806, 8880, 9065, 9408, 9435, 9520, 9996, 10064, 10360, 10878, 10880, 11424, 11760, 11840, 12432, 12495, 12580, 13209, 13328, 13440, 14208, 14280, 14504, 15096, 15232, 15540, 15680, 16320, 16576, 16660, 17612, 17760, 18130, 18816, 18870, 19040, 19992, 20128, 20720, 21756, 22015, 22848, 23520, 23680, 24864, 24990, 25160, 26418, 26656, 27195, 28560, 29008, 30192, 30821, 31080, 31360, 32640, 33152, 33320, 35224, 35520, 35879, 36260, 37740, 38080, 39984, 40256, 41440, 43512, 44030, 45696, 47040, 49728, 49980, 50320, 52836, 53312, 54390, 57120, 58016, 60384, 61642, 62160, 66045, 66640, 70448, 71040, 71758, 72520, 75480, 76160, 79968, 80512, 82880, 87024, 88060, 92463, 94080, 99456, 99960, 100640, 105672, 106624, 107637, 108780, 114240, 116032, 120768, 123284, 124320, 132090, 133280, 140896, 143516, 145040, 150960, 154105, 159936, 165760, 174048, 176120, 179395, 184926, 199920, 201280, 211344, 215274, 217560, 228480, 232064, 241536, 246568, 248640, 251153, 264180, 266560, 281792, 287032, 290080, 301920, 308210, 319872, 348096, 352240, 358790, 369852, 399840, 402560, 422688, 430548, 435120, 462315, 493136, 497280, 502306, 528360, 533120, 538185, 563584, 574064, 580160, 603840, 609943, 616420, 696192, 704480, 717580, 739704, 753459, 799680, 845376, 861096, 870240, 924630, 986272, 1004612, 1056720, 1076370, 1148128, 1160320, 1207680, 1219886, 1232840, 1255765, 1327523, 1408960, 1435160, 1479408, 1506918, 1599360, 1690752, 1722192, 1740480, 1758071, 1829829, 1849260, 1972544, 2009224, 2113440, 2152740, 2296256, 2439772, 2465680, 2511530, 2655046, 2817920, 2870320, 2958816, 3013836, 3049715, 3444384, 3480960, 3516142, 3659658, 3698520, 3767295, 3945088, 3982569, 4018448, 4226880, 4269601, 4305480, 4592512, 4879544, 4931360, 5023060, 5274213, 5310092, 5740640, 5917632, 6027672, 6099430, 6637615, 6888768, 7032284, 7319316, 7397040, 7534590, 7965138, 8036896, 8453760, 8539202, 8610960, 8790355, 9149145, 9292661, 9759088, 9862720, 10046120, 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135407346, 136627232, 139389915, 140645680, 146386320, 148682576, 149436035, 157975237, 159302760, 160737920, 168774816, 169922944, 170784040, 179323242, 180543128, 185853220, 195145881, 195181760, 204940848, 210968520, 212403680, 223023864, 225033088, 225678910, 234218112, 239097656, 241106880, 254884416, 256176060, 260194508, 270814692, 273254464, 278779830, 281291360, 292772640, 297365152, 298872070, 315950474, 318605520, 325243135, 337549632, 338518365, 341568080, 358646484, 361086256, 371706440, 390291762, 390363520, 409881696, 421937040, 424807360, 446047728, 448308105, 451357820, 473925711, 478195312, 482213760, 509768832, 512352120, 520389016, 541629384, 546508928, 557559660, 562582720, 585545280, 594730304, 597744140, 631900948, 637211040, 650486270, 675099264, 677036730, 683136160, 717292968, 722172512, 743412880, 780583524, 789876185, 819763392, 843874080, 849614720, 892095456, 896616210, 902715640, 947851422, 956390624, 975729405, 1024704240, 1040778032, 1083258768, 1105826659, 1115119320, 1125165440, 1171090560, 1189460608, 1195488280, 1263801896, 1274422080, 1300972540, 1354073460, 1366272320, 1434585936, 1444345024, 1486825760, 1561167048, 1579752370, 1639526784, 1687748160, 1784190912, 1793232420, 1805431280, 1895702844, 1912781248, 1951458810, 2049408480, 2081556064, 2166517536, 2211653318, 2230238640, 2369628555, 2390976560, 2527603792, 2548844160, 2601945080, 2708146920, 2732544640, 2869171872, 2888690048, 2973651520, 3122334096, 3159504740, 3317479977, 3375496320, 3568381824, 3586464840, 3610862560, 3791405688, 3825562496, 3902917620, 4098816960, 4163112128, 4333035072, 4423306636, 4460477280, 4739257110, 4781953120, 5055207584, 5203890160, 5416293840, 5529133295, 5738343744, 5947303040, 6244668192, 6319009480, 6634959954, 7172929680, 7221725120, 7582811376, 7805835240, 8197633920, 8326224256, 8666070144, 8846613272, 8920954560, 9478514220, 9563906240, 10110415168, 10407780320, 10832587680, 11058266590, 11476687488, 12489336384, 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約数ペア:

[(1, 2123187185280), (2, 1061593592640), (3, 707729061760), (4, 530796796320), (5, 424637437056), (6, 353864530880), (7, 303312455040), (8, 265398398160), (10, 212318718528), (12, 176932265440), (14, 151656227520), (15, 141545812352), (16, 132699199080), (17, 124893363840), (20, 106159359264), (21, 101104151680), (24, 88466132720), (28, 75828113760), (30, 70772906176), (32, 66349599540), (34, 62446681920), (35, 60662491008), (37, 57383437440), (40, 53079679632), (42, 50552075840), (48, 44233066360), (49, 43330350720), (51, 41631121280), (56, 37914056880), (60, 35386453088), (64, 33174799770), (68, 31223340960), (70, 30331245504), (74, 28691718720), (80, 26539839816), (84, 25276037920), (85, 24978672768), (96, 22116533180), (98, 21665175360), (102, 20815560640), (105, 20220830336), (111, 19127812480), (112, 18957028440), (119, 17841909120), (120, 17693226544), (128, 16587399885), (136, 15611670480), (140, 15165622752), (147, 14443450240), (148, 14345859360), (160, 13269919908), (168, 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(696192, 3049715), (704480, 3013836), (717580, 2958816), (739704, 2870320), (753459, 2817920), (799680, 2655046), (845376, 2511530), (861096, 2465680), (870240, 2439772), (924630, 2296256), (986272, 2152740), (1004612, 2113440), (1056720, 2009224), (1076370, 1972544), (1148128, 1849260), (1160320, 1829829), (1207680, 1758071), (1219886, 1740480), (1232840, 1722192), (1255765, 1690752), (1327523, 1599360), (1408960, 1506918), (1435160, 1479408)]