20123241600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3889}}^1$

素因数の和:3941

約数の個数: 576

約数和(自身を含む): 84133231200

約数和(自身を除く): 64009989600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 64, 66, 70, 75, 77, 80, 84, 88, 96, 98, 100, 105, 110, 112, 120, 128, 132, 140, 147, 150, 154, 160, 165, 168, 175, 176, 192, 196, 200, 210, 220, 224, 231, 240, 245, 264, 275, 280, 294, 300, 308, 320, 330, 336, 350, 352, 384, 385, 392, 400, 420, 440, 448, 462, 480, 490, 525, 528, 539, 550, 560, 588, 600, 616, 640, 660, 672, 700, 704, 735, 770, 784, 800, 825, 840, 880, 896, 924, 960, 980, 1050, 1056, 1078, 1100, 1120, 1155, 1176, 1200, 1225, 1232, 1320, 1344, 1400, 1408, 1470, 1540, 1568, 1600, 1617, 1650, 1680, 1760, 1848, 1920, 1925, 1960, 2100, 2112, 2156, 2200, 2240, 2310, 2352, 2400, 2450, 2464, 2640, 2688, 2695, 2800, 2940, 3080, 3136, 3200, 3234, 3300, 3360, 3520, 3675, 3696, 3850, 3889, 3920, 4200, 4224, 4312, 4400, 4480, 4620, 4704, 4800, 4900, 4928, 5280, 5390, 5600, 5775, 5880, 6160, 6272, 6468, 6600, 6720, 7040, 7350, 7392, 7700, 7778, 7840, 8085, 8400, 8624, 8800, 9240, 9408, 9600, 9800, 9856, 10560, 10780, 11200, 11550, 11667, 11760, 12320, 12936, 13200, 13440, 13475, 14700, 14784, 15400, 15556, 15680, 16170, 16800, 17248, 17600, 18480, 18816, 19445, 19600, 21120, 21560, 22400, 23100, 23334, 23520, 24640, 25872, 26400, 26950, 27223, 29400, 29568, 30800, 31112, 31360, 32340, 33600, 34496, 35200, 36960, 38890, 39200, 40425, 42779, 43120, 46200, 46668, 47040, 49280, 51744, 52800, 53900, 54446, 58335, 58800, 61600, 62224, 64680, 67200, 68992, 73920, 77780, 78400, 80850, 81669, 85558, 86240, 92400, 93336, 94080, 97225, 103488, 105600, 107800, 108892, 116670, 117600, 123200, 124448, 128337, 129360, 136115, 147840, 155560, 156800, 161700, 163338, 171116, 172480, 184800, 186672, 190561, 194450, 206976, 213895, 215600, 217784, 233340, 235200, 246400, 248896, 256674, 258720, 272230, 291675, 299453, 311120, 323400, 326676, 342232, 344960, 369600, 373344, 381122, 388900, 408345, 427790, 431200, 435568, 466680, 470400, 497792, 513348, 517440, 544460, 571683, 583350, 598906, 622240, 641685, 646800, 653352, 680575, 684464, 739200, 746688, 762244, 777800, 816690, 855580, 862400, 871136, 898359, 933360, 952805, 1026696, 1034880, 1069475, 1088920, 1143366, 1166700, 1197812, 1244480, 1283370, 1293600, 1306704, 1361150, 1368928, 1493376, 1497265, 1524488, 1555600, 1633380, 1711160, 1724800, 1742272, 1796718, 1866720, 1905610, 2041725, 2053392, 2096171, 2138950, 2177840, 2286732, 2333400, 2395624, 2488960, 2566740, 2587200, 2613408, 2722300, 2737856, 2858415, 2994530, 3048976, 3111200, 3208425, 3266760, 3422320, 3484544, 3593436, 3733440, 3811220, 4083450, 4106784, 4192342, 4277900, 4355680, 4491795, 4573464, 4666800, 4764025, 4791248, 5133480, 5174400, 5226816, 5444600, 5475712, 5716830, 5989060, 6097952, 6222400, 6288513, 6416850, 6533520, 6844640, 7186872, 7466880, 7486325, 7622440, 8166900, 8213568, 8384684, 8555800, 8711360, 8983590, 9146928, 9333600, 9528050, 9582496, 10266960, 10453632, 10480855, 10889200, 11433660, 11978120, 12195904, 12444800, 12577026, 12833700, 13067040, 13689280, 14292075, 14373744, 14972650, 15244880, 16333800, 16427136, 16769368, 17111600, 17422720, 17967180, 18293856, 18667200, 19056100, 19164992, 20533920, 20961710, 21778400, 22458975, 22867320, 23956240, 24391808, 25154052, 25667400, 26134080, 27378560, 28584150, 28747488, 29945300, 30489760, 31442565, 32667600, 33538736, 34223200, 35934360, 36587712, 37334400, 38112200, 38329984, 41067840, 41923420, 43556800, 44917950, 45734640, 47912480, 50308104, 51334800, 52268160, 52404275, 57168300, 57494976, 59890600, 60979520, 62885130, 65335200, 67077472, 68446400, 71868720, 73175424, 76224400, 82135680, 83846840, 87113600, 89835900, 91469280, 95824960, 100616208, 102669600, 104808550, 114336600, 114989952, 119781200, 121959040, 125770260, 130670400, 134154944, 136892800, 143737440, 152448800, 157212825, 167693680, 179671800, 182938560, 191649920, 201232416, 205339200, 209617100, 228673200, 239562400, 251540520, 261340800, 268309888, 287474880, 304897600, 314425650, 335387360, 359343600, 365877120, 402464832, 410678400, 419234200, 457346400, 479124800, 503081040, 574949760, 609795200, 628851300, 670774720, 718687200, 804929664, 838468400, 914692800, 958249600, 1006162080, 1257702600, 1341549440, 1437374400, 1676936800, 1829385600, 2012324160, 2515405200, 2874748800, 3353873600, 4024648320, 5030810400, 6707747200, 10061620800, 20123241600]

約数ペア:

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