20996136960

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:116

約数の個数: 672

約数和(自身を含む): 78276663360

約数和(自身を除く): 57280526400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 32, 34, 38, 40, 46, 48, 51, 57, 60, 64, 68, 69, 76, 80, 85, 92, 95, 96, 102, 114, 115, 120, 128, 136, 138, 152, 160, 170, 184, 190, 192, 204, 228, 230, 240, 255, 256, 272, 276, 285, 304, 320, 323, 340, 345, 368, 380, 384, 391, 408, 437, 456, 460, 480, 510, 512, 529, 544, 552, 570, 608, 640, 646, 680, 690, 736, 760, 768, 782, 816, 874, 912, 920, 960, 969, 1020, 1024, 1058, 1088, 1104, 1140, 1173, 1216, 1280, 1292, 1311, 1360, 1380, 1472, 1520, 1536, 1564, 1587, 1615, 1632, 1748, 1824, 1840, 1920, 1938, 1955, 2040, 2048, 2116, 2176, 2185, 2208, 2280, 2346, 2432, 2560, 2584, 2622, 2645, 2720, 2760, 2944, 3040, 3072, 3128, 3174, 3230, 3264, 3496, 3648, 3680, 3840, 3876, 3910, 4080, 4096, 4232, 4352, 4370, 4416, 4560, 4692, 4845, 4864, 5120, 5168, 5244, 5290, 5440, 5520, 5865, 5888, 6080, 6144, 6256, 6348, 6460, 6528, 6555, 6992, 7296, 7360, 7429, 7680, 7752, 7820, 7935, 8160, 8192, 8464, 8704, 8740, 8832, 8993, 9120, 9384, 9690, 9728, 10051, 10240, 10336, 10488, 10580, 10880, 11040, 11730, 11776, 12160, 12288, 12512, 12696, 12920, 13056, 13110, 13984, 14592, 14720, 14858, 15360, 15504, 15640, 15870, 16320, 16928, 17408, 17480, 17664, 17986, 18240, 18768, 19380, 19456, 20102, 20480, 20672, 20976, 21160, 21760, 22080, 22287, 23460, 23552, 24320, 24576, 25024, 25392, 25840, 26112, 26220, 26979, 27968, 29184, 29440, 29716, 30153, 30720, 31008, 31280, 31740, 32640, 33856, 34816, 34960, 35328, 35972, 36480, 37145, 37536, 38760, 38912, 40204, 40960, 41344, 41952, 42320, 43520, 44160, 44574, 44965, 46920, 47104, 48640, 50048, 50255, 50784, 51680, 52224, 52440, 53958, 55936, 58368, 58880, 59432, 60306, 61440, 62016, 62560, 63480, 65280, 67712, 69632, 69920, 70656, 71944, 72960, 74290, 75072, 77520, 77824, 80408, 82688, 83904, 84640, 87040, 88320, 89148, 89930, 93840, 94208, 97280, 100096, 100510, 101568, 103360, 104448, 104880, 107916, 111435, 111872, 116736, 117760, 118864, 120612, 122880, 124032, 125120, 126960, 130560, 134895, 135424, 139264, 139840, 141312, 143888, 145920, 148580, 150144, 150765, 155040, 155648, 160816, 165376, 167808, 169280, 170867, 174080, 176640, 178296, 179860, 187680, 188416, 194560, 200192, 201020, 203136, 206720, 208896, 209760, 215832, 222870, 223744, 233472, 235520, 237728, 241224, 248064, 250240, 253920, 261120, 269790, 270848, 279680, 282624, 287776, 291840, 297160, 300288, 301530, 310080, 321632, 330752, 335616, 338560, 341734, 348160, 353280, 356592, 359720, 375360, 389120, 400384, 402040, 406272, 413440, 417792, 419520, 431664, 445740, 447488, 466944, 471040, 475456, 482448, 496128, 500480, 507840, 512601, 522240, 539580, 541696, 559360, 565248, 575552, 583680, 594320, 600576, 603060, 620160, 643264, 661504, 671232, 677120, 683468, 696320, 706560, 713184, 719440, 750720, 778240, 800768, 804080, 812544, 826880, 839040, 854335, 863328, 891480, 894976, 942080, 950912, 964896, 992256, 1000960, 1015680, 1025202, 1044480, 1079160, 1083392, 1118720, 1151104, 1167360, 1188640, 1201152, 1206120, 1240320, 1286528, 1323008, 1342464, 1354240, 1366936, 1413120, 1426368, 1438880, 1501440, 1601536, 1608160, 1625088, 1653760, 1678080, 1708670, 1726656, 1782960, 1789952, 1901824, 1929792, 1984512, 2001920, 2031360, 2050404, 2088960, 2158320, 2166784, 2237440, 2302208, 2334720, 2377280, 2402304, 2412240, 2480640, 2563005, 2573056, 2646016, 2684928, 2708480, 2733872, 2826240, 2852736, 2877760, 3002880, 3203072, 3216320, 3250176, 3307520, 3356160, 3417340, 3453312, 3565920, 3579904, 3803648, 3859584, 3969024, 4003840, 4062720, 4100808, 4316640, 4333568, 4474880, 4604416, 4754560, 4804608, 4824480, 4961280, 5126010, 5146112, 5369856, 5416960, 5467744, 5705472, 5755520, 6005760, 6432640, 6500352, 6615040, 6712320, 6834680, 6906624, 7131840, 7607296, 7719168, 7938048, 8007680, 8125440, 8201616, 8633280, 8949760, 9208832, 9509120, 9609216, 9648960, 9922560, 10252020, 10292224, 10739712, 10833920, 10935488, 11410944, 11511040, 12011520, 12865280, 13000704, 13230080, 13424640, 13669360, 13813248, 14263680, 15214592, 15438336, 16015360, 16250880, 16403232, 17266560, 17899520, 18417664, 19018240, 19297920, 19845120, 20504040, 20584448, 21667840, 21870976, 22821888, 23022080, 24023040, 25730560, 26849280, 27338720, 27626496, 28527360, 30429184, 30876672, 32501760, 32806464, 34533120, 36835328, 38036480, 38595840, 39690240, 41008080, 41168896, 43741952, 45643776, 46044160, 48046080, 51461120, 53698560, 54677440, 55252992, 57054720, 60858368, 61753344, 65003520, 65612928, 69066240, 73670656, 76072960, 77191680, 82016160, 82337792, 87483904, 91287552, 92088320, 102922240, 109354880, 110505984, 114109440, 123506688, 131225856, 138132480, 152145920, 154383360, 164032320, 174967808, 182575104, 184176640, 205844480, 218709760, 221011968, 228218880, 247013376, 262451712, 276264960, 304291840, 308766720, 328064640, 349935616, 368353280, 411688960, 437419520, 456437760, 524903424, 552529920, 617533440, 656129280, 699871232, 874839040, 912875520, 1049806848, 1105059840, 1235066880, 1312258560, 1399742464, 1749678080, 2099613696, 2624517120, 3499356160, 4199227392, 5249034240, 6998712320, 10498068480, 20996136960]

約数ペア:

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