20148549120

素因数分解:

$2^9\times 3^5\times 5^1\times 7^2\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 720

約数和(自身を含む): 84306510288

約数和(自身を除く): 64157961168

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, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 512, 540, 560, 567, 576, 588, 630, 640, 648, 661, 672, 720, 735, 756, 768, 784, 810, 840, 864, 882, 896, 945, 960, 972, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1215, 1260, 1280, 1296, 1322, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1620, 1680, 1701, 1728, 1764, 1792, 1890, 1920, 1944, 1960, 1983, 2016, 2160, 2205, 2240, 2268, 2304, 2352, 2430, 2520, 2560, 2592, 2644, 2646, 2688, 2835, 2880, 2940, 3024, 3136, 3240, 3305, 3360, 3402, 3456, 3528, 3584, 3780, 3840, 3888, 3920, 3966, 3969, 4032, 4320, 4410, 4480, 4536, 4608, 4627, 4704, 4860, 5040, 5184, 5288, 5292, 5376, 5670, 5760, 5880, 5949, 6048, 6272, 6480, 6610, 6615, 6720, 6804, 6912, 7056, 7560, 7680, 7776, 7840, 7932, 7938, 8064, 8505, 8640, 8820, 8960, 9072, 9254, 9408, 9720, 9915, 10080, 10368, 10576, 10584, 10752, 11340, 11520, 11760, 11898, 11907, 12096, 12544, 12960, 13220, 13230, 13440, 13608, 13824, 13881, 14112, 15120, 15552, 15680, 15864, 15876, 16128, 17010, 17280, 17640, 17847, 17920, 18144, 18508, 18816, 19440, 19830, 19845, 20160, 20736, 21152, 21168, 22680, 23040, 23135, 23520, 23796, 23814, 24192, 25088, 25920, 26440, 26460, 26880, 27216, 27762, 28224, 29745, 30240, 31104, 31360, 31728, 31752, 32256, 32389, 34020, 34560, 35280, 35694, 36288, 37016, 37632, 38880, 39660, 39690, 40320, 41472, 41643, 42304, 42336, 45360, 46270, 47040, 47592, 47628, 48384, 51840, 52880, 52920, 53541, 53760, 54432, 55524, 56448, 59490, 59535, 60480, 62208, 62720, 63456, 63504, 64778, 68040, 69120, 69405, 70560, 71388, 72576, 74032, 75264, 77760, 79320, 79380, 80640, 83286, 84608, 84672, 89235, 90720, 92540, 94080, 95184, 95256, 96768, 97167, 103680, 105760, 105840, 107082, 108864, 111048, 112896, 118980, 119070, 120960, 124416, 124929, 125440, 126912, 127008, 129556, 136080, 138810, 141120, 142776, 145152, 148064, 155520, 158640, 158760, 160623, 161280, 161945, 166572, 169216, 169344, 178470, 181440, 185080, 188160, 190368, 190512, 194334, 207360, 208215, 211520, 211680, 214164, 217728, 222096, 225792, 237960, 238140, 241920, 249858, 253824, 254016, 259112, 267705, 272160, 277620, 282240, 285552, 290304, 291501, 296128, 311040, 317280, 317520, 321246, 323890, 333144, 338432, 338688, 356940, 362880, 370160, 374787, 376320, 380736, 381024, 388668, 416430, 423040, 423360, 428328, 435456, 444192, 475920, 476280, 483840, 485835, 499716, 507648, 508032, 518224, 535410, 544320, 555240, 564480, 571104, 583002, 592256, 622080, 624645, 634560, 635040, 642492, 647780, 666288, 677376, 713880, 725760, 740320, 749574, 761472, 762048, 777336, 803115, 832860, 846080, 846720, 856656, 870912, 874503, 888384, 951840, 952560, 971670, 999432, 1015296, 1016064, 1036448, 1070820, 1088640, 1110480, 1124361, 1128960, 1142208, 1166004, 1184512, 1249290, 1269120, 1270080, 1284984, 1295560, 1332576, 1427760, 1451520, 1457505, 1480640, 1499148, 1522944, 1524096, 1554672, 1606230, 1665720, 1692160, 1693440, 1713312, 1749006, 1776768, 1873935, 1903680, 1905120, 1943340, 1998864, 2032128, 2072896, 2141640, 2177280, 2220960, 2248722, 2284416, 2332008, 2369024, 2498580, 2538240, 2540160, 2569968, 2591120, 2623509, 2665152, 2855520, 2915010, 2961280, 2998296, 3045888, 3048192, 3109344, 3212460, 3331440, 3386880, 3426624, 3498012, 3553536, 3747870, 3807360, 3810240, 3886680, 3997728, 4145792, 4283280, 4354560, 4372515, 4441920, 4497444, 4568832, 4664016, 4997160, 5076480, 5080320, 5139936, 5182240, 5247018, 5330304, 5621805, 5711040, 5830020, 5922560, 5996592, 6096384, 6218688, 6424920, 6662880, 6853248, 6996024, 7107072, 7495740, 7614720, 7620480, 7773360, 7870527, 7995456, 8291584, 8566560, 8745030, 8883840, 8994888, 9137664, 9328032, 9994320, 10160640, 10279872, 10364480, 10494036, 10660608, 11243610, 11422080, 11660040, 11845120, 11993184, 12437376, 12849840, 13117545, 13325760, 13706496, 13992048, 14991480, 15229440, 15240960, 15546720, 15741054, 15990912, 16583168, 17133120, 17490060, 17767680, 17989776, 18656064, 19988640, 20559744, 20728960, 20988072, 21321216, 22487220, 22844160, 23320080, 23986368, 24874752, 25699680, 26235090, 26651520, 27412992, 27984096, 29982960, 30481920, 31093440, 31482108, 31981824, 34266240, 34980120, 35535360, 35979552, 37312128, 39352635, 39977280, 41119488, 41457920, 41976144, 44974440, 45688320, 46640160, 47972736, 49749504, 51399360, 52470180, 53303040, 55968192, 59965920, 62186880, 62964216, 63963648, 68532480, 69960240, 71959104, 74624256, 78705270, 79954560, 82238976, 82915840, 83952288, 89948880, 93280320, 95945472, 102798720, 104940360, 106606080, 111936384, 119931840, 124373760, 125928432, 137064960, 139920480, 143918208, 149248512, 157410540, 159909120, 167904576, 179897760, 186560640, 191890944, 205597440, 209880720, 223872768, 239863680, 248747520, 251856864, 279840960, 287836416, 314821080, 319818240, 335809152, 359795520, 373121280, 411194880, 419761440, 447745536, 479727360, 503713728, 559681920, 575672832, 629642160, 671618304, 719591040, 746242560, 839522880, 959454720, 1007427456, 1119363840, 1259284320, 1343236608, 1439182080, 1679045760, 2014854912, 2238727680, 2518568640, 2878364160, 3358091520, 4029709824, 5037137280, 6716183040, 10074274560, 20148549120]

約数ペア:

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