66701495000

素因数分解:

$2^3\times 5^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 640

約数和(自身を含む): 202435200000

約数和(自身を除く): 135733705000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 25, 28, 35, 38, 40, 46, 49, 50, 56, 70, 76, 89, 92, 95, 98, 100, 115, 125, 133, 140, 152, 161, 175, 178, 184, 190, 196, 200, 230, 245, 250, 266, 280, 322, 343, 350, 356, 380, 392, 437, 445, 460, 475, 490, 500, 532, 575, 623, 625, 644, 665, 686, 700, 712, 760, 805, 874, 875, 890, 920, 931, 950, 980, 1000, 1064, 1127, 1150, 1225, 1246, 1250, 1288, 1330, 1372, 1400, 1610, 1691, 1715, 1748, 1750, 1780, 1862, 1900, 1960, 2047, 2185, 2225, 2254, 2300, 2375, 2450, 2492, 2500, 2660, 2744, 2875, 3059, 3115, 3220, 3325, 3382, 3430, 3496, 3500, 3560, 3724, 3800, 4025, 4094, 4361, 4370, 4375, 4450, 4508, 4600, 4655, 4750, 4900, 4984, 5000, 5320, 5635, 5750, 6118, 6125, 6230, 6440, 6517, 6650, 6764, 6860, 7000, 7448, 7889, 8050, 8188, 8455, 8575, 8722, 8740, 8750, 8900, 9016, 9310, 9500, 9800, 10235, 10925, 11125, 11270, 11500, 11837, 11875, 12236, 12250, 12460, 13034, 13300, 13528, 13720, 14329, 14375, 15295, 15575, 15778, 16100, 16376, 16625, 16910, 17150, 17444, 17480, 17500, 17800, 18620, 19000, 20125, 20470, 21413, 21805, 21850, 22250, 22540, 23000, 23275, 23674, 23750, 24472, 24500, 24920, 26068, 26600, 28175, 28658, 28750, 30527, 30590, 30625, 31150, 31556, 32200, 32585, 33250, 33820, 34300, 34888, 35000, 37240, 38893, 39445, 40250, 40940, 42275, 42826, 42875, 43610, 43700, 44500, 45080, 46550, 47348, 47500, 49000, 51175, 52136, 54625, 55625, 56350, 57316, 57500, 59185, 61054, 61180, 61250, 62300, 63112, 65170, 66500, 67640, 68600, 71645, 76475, 77786, 77875, 78890, 80500, 81880, 82859, 83125, 84550, 85652, 85750, 87220, 87400, 89000, 93100, 94696, 95000, 100303, 100625, 102350, 107065, 109025, 109250, 111250, 112700, 114632, 115000, 116375, 118370, 122108, 122360, 122500, 124600, 130340, 133000, 140875, 143290, 149891, 152635, 152950, 155572, 155750, 157780, 161000, 162925, 165718, 166250, 169100, 171304, 171500, 174440, 186200, 194465, 197225, 200606, 201250, 204700, 211375, 214130, 214375, 218050, 218500, 222500, 225400, 232750, 236740, 244216, 245000, 255875, 260680, 272251, 273125, 281750, 286580, 295925, 299782, 305270, 305900, 311144, 311500, 315560, 325850, 331436, 332500, 338200, 343000, 358225, 382375, 388930, 389375, 394450, 401212, 402500, 409400, 414295, 422750, 428260, 428750, 436100, 437000, 445000, 465500, 473480, 501515, 511750, 535325, 544502, 545125, 546250, 563500, 573160, 580013, 581875, 591850, 599564, 610540, 611800, 623000, 651700, 662872, 665000, 702121, 704375, 716450, 749455, 763175, 764750, 777860, 778750, 788900, 802424, 805000, 814625, 828590, 845500, 856520, 857500, 872200, 931000, 972325, 986125, 1003030, 1023500, 1056875, 1070650, 1089004, 1090250, 1092500, 1127000, 1160026, 1163750, 1183700, 1199128, 1221080, 1279375, 1303400, 1361255, 1404242, 1408750, 1432900, 1479625, 1498910, 1526350, 1529500, 1555720, 1557500, 1577800, 1629250, 1657180, 1691000, 1715000, 1791125, 1905757, 1911875, 1944650, 1972250, 2006060, 2047000, 2071475, 2113750, 2141300, 2178008, 2180500, 2185000, 2320052, 2327500, 2367400, 2507575, 2558750, 2676625, 2722510, 2725625, 2808484, 2817500, 2865800, 2900065, 2959250, 2997820, 3052700, 3059000, 3115000, 3258500, 3314360, 3510605, 3582250, 3747275, 3811514, 3815875, 3823750, 3889300, 3944500, 4012120, 4073125, 4142950, 4227500, 4282600, 4361000, 4640104, 4655000, 4861625, 4930625, 5015150, 5117500, 5353250, 5445020, 5451250, 5616968, 5635000, 5800130, 5918500, 5995640, 6105400, 6517000, 6806275, 7021210, 7164500, 7398125, 7494550, 7623028, 7631750, 7647500, 7778600, 7889000, 8146250, 8285900, 8455000, 8955625, 9528785, 9723250, 9861250, 10030300, 10235000, 10357375, 10706500, 10890040, 10902500, 11600260, 11837000, 12537875, 13340299, 13383125, 13612550, 14042420, 14329000, 14500325, 14796250, 14989100, 15246056, 15263500, 15295000, 16292500, 16571800, 17553025, 17911250, 18736375, 19057570, 19079375, 19446500, 19722500, 20060600, 20714750, 21413000, 21805000, 23200520, 24308125, 25075750, 26680598, 26766250, 27225100, 28084840, 29000650, 29592500, 29978200, 30527000, 32585000, 34031375, 35106050, 35822500, 37472750, 38115140, 38158750, 38893000, 39445000, 41429500, 47643925, 48616250, 50151500, 51786875, 53361196, 53532500, 54450200, 58001300, 59185000, 62689375, 66701495, 68062750, 70212100, 71645000, 72501625, 74945500, 76230280, 76317500, 82859000, 87765125, 93681875, 95287850, 97232500, 100303000, 103573750, 106722392, 107065000, 116002600, 125378750, 133402990, 136125500, 140424200, 145003250, 149891000, 152635000, 170156875, 175530250, 187363750, 190575700, 194465000, 207147500, 238219625, 250757500, 266805980, 272251000, 290006500, 333507475, 340313750, 351060500, 362508125, 374727500, 381151400, 414295000, 438825625, 476439250, 501515000, 533611960, 580013000, 667014950, 680627500, 702121000, 725016250, 749455000, 877651250, 952878500, 1191098125, 1334029900, 1361255000, 1450032500, 1667537375, 1755302500, 1905757000, 2382196250, 2668059800, 2900065000, 3335074750, 3510605000, 4764392500, 6670149500, 8337686875, 9528785000, 13340299000, 16675373750, 33350747500, 66701495000]

約数ペア:

[(1, 66701495000), (2, 33350747500), (4, 16675373750), (5, 13340299000), (7, 9528785000), (8, 8337686875), (10, 6670149500), (14, 4764392500), (19, 3510605000), (20, 3335074750), (23, 2900065000), (25, 2668059800), (28, 2382196250), (35, 1905757000), (38, 1755302500), (40, 1667537375), (46, 1450032500), (49, 1361255000), (50, 1334029900), (56, 1191098125), (70, 952878500), (76, 877651250), (89, 749455000), (92, 725016250), (95, 702121000), (98, 680627500), (100, 667014950), (115, 580013000), (125, 533611960), (133, 501515000), (140, 476439250), (152, 438825625), (161, 414295000), (175, 381151400), (178, 374727500), (184, 362508125), (190, 351060500), (196, 340313750), (200, 333507475), (230, 290006500), (245, 272251000), (250, 266805980), (266, 250757500), (280, 238219625), (322, 207147500), (343, 194465000), (350, 190575700), (356, 187363750), (380, 175530250), (392, 170156875), (437, 152635000), (445, 149891000), (460, 145003250), (475, 140424200), (490, 136125500), (500, 133402990), 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