20107185280

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:157

約数の個数: 768

約数和(自身を含む): 65325173760

約数和(自身を除く): 45217988480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 37, 40, 43, 49, 52, 56, 62, 64, 65, 70, 74, 80, 86, 91, 98, 104, 112, 124, 128, 130, 140, 148, 155, 160, 172, 182, 185, 196, 208, 215, 217, 224, 245, 248, 259, 260, 280, 296, 301, 310, 320, 344, 364, 370, 392, 403, 416, 430, 434, 448, 455, 481, 490, 496, 518, 520, 559, 560, 592, 602, 620, 637, 640, 688, 728, 740, 784, 806, 832, 860, 868, 896, 910, 962, 980, 992, 1036, 1040, 1085, 1118, 1120, 1147, 1184, 1204, 1240, 1274, 1295, 1333, 1376, 1456, 1480, 1505, 1519, 1568, 1591, 1612, 1664, 1720, 1736, 1813, 1820, 1924, 1960, 1984, 2015, 2072, 2080, 2107, 2170, 2236, 2240, 2294, 2368, 2405, 2408, 2480, 2548, 2590, 2666, 2752, 2795, 2821, 2912, 2960, 3010, 3038, 3136, 3182, 3185, 3224, 3367, 3440, 3472, 3626, 3640, 3848, 3913, 3920, 3968, 4030, 4144, 4160, 4214, 4340, 4472, 4480, 4588, 4736, 4810, 4816, 4960, 5096, 5180, 5332, 5504, 5590, 5642, 5735, 5824, 5920, 6020, 6076, 6272, 6364, 6370, 6448, 6665, 6734, 6880, 6944, 7252, 7280, 7595, 7696, 7826, 7840, 7955, 8029, 8060, 8288, 8320, 8428, 8680, 8944, 9065, 9176, 9331, 9620, 9632, 9920, 10192, 10360, 10535, 10664, 11137, 11180, 11284, 11470, 11648, 11840, 12040, 12152, 12728, 12740, 12896, 13330, 13468, 13760, 13888, 14105, 14504, 14560, 14911, 15190, 15392, 15652, 15680, 15910, 16058, 16120, 16576, 16835, 16856, 17329, 17360, 17888, 18130, 18352, 18662, 19240, 19264, 19565, 19747, 19840, 20384, 20683, 20720, 21070, 21328, 22274, 22360, 22568, 22940, 23569, 23680, 24080, 24304, 25456, 25480, 25792, 26660, 26936, 27391, 27520, 27776, 28210, 29008, 29120, 29822, 30380, 30784, 31304, 31360, 31820, 32116, 32240, 33152, 33670, 33712, 34658, 34720, 35776, 36260, 36704, 37324, 38480, 38528, 39130, 39494, 40145, 40768, 41366, 41440, 42140, 42656, 44548, 44720, 45136, 45880, 46655, 47138, 48160, 48608, 49321, 50912, 50960, 51584, 53320, 53872, 54782, 55685, 56203, 56420, 58016, 58240, 59644, 60760, 61568, 62608, 63640, 64232, 64480, 65317, 67340, 67424, 69316, 69440, 71552, 72520, 73408, 74555, 74648, 76960, 77959, 78260, 78988, 80290, 81536, 82732, 82880, 84280, 85312, 86645, 89096, 89440, 90272, 91760, 93310, 94276, 96320, 97216, 98642, 98735, 101824, 101920, 103415, 104377, 106640, 107744, 109564, 111370, 112406, 112840, 116032, 117845, 119288, 121303, 121520, 125216, 127280, 128464, 128960, 130634, 134680, 134848, 136955, 138632, 138880, 144781, 145040, 146816, 149110, 149296, 153920, 155918, 156520, 157976, 160580, 165464, 165760, 168560, 170624, 173290, 178192, 178880, 180544, 183520, 186620, 188552, 192640, 194432, 197284, 197470, 203648, 203840, 206830, 208754, 213280, 215488, 219128, 222740, 224812, 225680, 232064, 235690, 238576, 242606, 243040, 246605, 250432, 254560, 256928, 257920, 261268, 269360, 269696, 273910, 277264, 281015, 289562, 290080, 298220, 298592, 307840, 311836, 313040, 315952, 321160, 326585, 330928, 337120, 345247, 346580, 356384, 357760, 361088, 367040, 373240, 377104, 389795, 394568, 394940, 407680, 413660, 417508, 426560, 430976, 438256, 445480, 449624, 451360, 471380, 477152, 485212, 486080, 493210, 500864, 509120, 513856, 521885, 522536, 538720, 547820, 554528, 562030, 579124, 580160, 596440, 597184, 606515, 623672, 626080, 631904, 641173, 642320, 653170, 661856, 674240, 690494, 693160, 712768, 723905, 730639, 734080, 746480, 754208, 779590, 789136, 789880, 827320, 835016, 849121, 853120, 876512, 890960, 899248, 902720, 942760, 954304, 970424, 972160, 986420, 1013467, 1018240, 1027712, 1043770, 1045072, 1077440, 1095640, 1109056, 1124060, 1158248, 1160320, 1192880, 1194368, 1213030, 1247344, 1252160, 1263808, 1282346, 1284640, 1306340, 1323712, 1348480, 1380988, 1386320, 1425536, 1447810, 1461278, 1492960, 1508416, 1559180, 1578272, 1579760, 1654640, 1670032, 1698242, 1726235, 1753024, 1781920, 1798496, 1805440, 1885520, 1908608, 1940848, 1972840, 2026934, 2087540, 2090144, 2154880, 2191280, 2218112, 2248120, 2316496, 2385760, 2416729, 2426060, 2494688, 2504320, 2527616, 2564692, 2569280, 2612680, 2647424, 2761976, 2772640, 2895620, 2922556, 2985920, 3016832, 3118360, 3156544, 3159520, 3205865, 3309280, 3340064, 3396484, 3452470, 3506048, 3563840, 3596992, 3653195, 3771040, 3881696, 3945680, 4053868, 4175080, 4180288, 4245605, 4382560, 4488211, 4496240, 4632992, 4771520, 4833458, 4852120, 4989376, 5067335, 5129384, 5138560, 5225360, 5523952, 5545280, 5791240, 5845112, 5971840, 6236720, 6313088, 6319040, 6411730, 6618560, 6680128, 6792968, 6904940, 7127680, 7193984, 7306390, 7542080, 7763392, 7891360, 8107736, 8350160, 8360576, 8491210, 8765120, 8976422, 8992480, 9265984, 9543040, 9666916, 9704240, 9978752, 10134670, 10258768, 10450720, 11047904, 11090560, 11582480, 11690224, 12083645, 12473440, 12638080, 12823460, 13237120, 13360256, 13585936, 13809880, 14612780, 15084160, 15526784, 15782720, 16215472, 16700320, 16982420, 17530240, 17952844, 17984960, 18531968, 19333832, 19408480, 20269340, 20517536, 20901440, 22095808, 22441055, 23164960, 23380448, 24167290, 24946880, 25646920, 27171872, 27619760, 29225560, 31417477, 31565440, 32430944, 33400640, 33964840, 35905688, 35969920, 38667664, 38816960, 40538680, 41035072, 41802880, 44191616, 44882110, 46329920, 46760896, 48334580, 49893760, 51293840, 54343744, 55239520, 58451120, 62834954, 64861888, 66801280, 67929680, 71811376, 77335328, 77633920, 81077360, 82070144, 89764220, 92659840, 93521792, 96669160, 102587680, 108687488, 110479040, 116902240, 125669908, 129723776, 135859360, 143622752, 154670656, 157087385, 162154720, 179528440, 193338320, 205175360, 220958080, 233804480, 251339816, 271718720, 287245504, 309341312, 314174770, 324309440, 359056880, 386676640, 410350720, 467608960, 502679632, 543437440, 574491008, 628349540, 648618880, 718113760, 773353280, 1005359264, 1256699080, 1436227520, 1546706560, 2010718528, 2513398160, 2872455040, 4021437056, 5026796320, 10053592640, 20107185280]

約数ペア:

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