20571869760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 672

約数和(自身を含む): 76304851200

約数和(自身を除く): 55732981440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 37, 39, 40, 46, 48, 52, 60, 64, 65, 69, 74, 78, 80, 92, 96, 104, 111, 115, 120, 130, 138, 148, 149, 156, 160, 169, 184, 185, 192, 195, 208, 222, 230, 240, 260, 276, 296, 298, 299, 312, 320, 338, 345, 368, 370, 390, 416, 444, 447, 460, 480, 481, 507, 520, 552, 555, 592, 596, 598, 624, 676, 690, 736, 740, 745, 780, 832, 845, 851, 888, 894, 897, 920, 960, 962, 1014, 1040, 1104, 1110, 1184, 1192, 1196, 1248, 1352, 1380, 1443, 1472, 1480, 1490, 1495, 1560, 1690, 1702, 1776, 1788, 1794, 1840, 1924, 1937, 2028, 2080, 2208, 2220, 2235, 2368, 2384, 2392, 2405, 2496, 2535, 2553, 2704, 2760, 2886, 2960, 2980, 2990, 3120, 3380, 3404, 3427, 3552, 3576, 3588, 3680, 3848, 3874, 3887, 4056, 4160, 4255, 4416, 4440, 4470, 4485, 4768, 4784, 4810, 5070, 5106, 5408, 5513, 5520, 5772, 5811, 5920, 5960, 5980, 6240, 6253, 6760, 6808, 6854, 7104, 7152, 7176, 7215, 7360, 7696, 7748, 7774, 8112, 8510, 8880, 8940, 8970, 9536, 9568, 9620, 9685, 10140, 10212, 10281, 10816, 11026, 11040, 11063, 11544, 11622, 11661, 11840, 11920, 11960, 12480, 12506, 12765, 13520, 13616, 13708, 14304, 14352, 14430, 15392, 15496, 15548, 16224, 16539, 17020, 17135, 17760, 17880, 17940, 18759, 19136, 19240, 19370, 19435, 20280, 20424, 20562, 22052, 22080, 22126, 23088, 23244, 23322, 23840, 23920, 25012, 25181, 25530, 27040, 27232, 27416, 27565, 28608, 28704, 28860, 29055, 30784, 30992, 31096, 31265, 32448, 33078, 33189, 34040, 34270, 35520, 35760, 35880, 37518, 38480, 38740, 38870, 40560, 40848, 41124, 44104, 44252, 44551, 46176, 46488, 46644, 47680, 47840, 50024, 50362, 51060, 51405, 54080, 54464, 54832, 55130, 55315, 57408, 57720, 58110, 58305, 61984, 62192, 62530, 66156, 66378, 68080, 68540, 71520, 71669, 71760, 75036, 75543, 76960, 77480, 77740, 81120, 81696, 82248, 82695, 88208, 88504, 89102, 92352, 92976, 93288, 93795, 95680, 100048, 100724, 102120, 102810, 109664, 110260, 110630, 115440, 116220, 116610, 123968, 124384, 125060, 125905, 126799, 132312, 132756, 133653, 136160, 137080, 143040, 143338, 143520, 143819, 150072, 151086, 153920, 154960, 155480, 162240, 163392, 164496, 165390, 165945, 176416, 177008, 178204, 185952, 186576, 187590, 200096, 201448, 204240, 205620, 215007, 219328, 220520, 221260, 222755, 230880, 232440, 233220, 248768, 250120, 251810, 253598, 264624, 265512, 267306, 272320, 274160, 286676, 287040, 287638, 300144, 302172, 309920, 310960, 328992, 330780, 331890, 352832, 354016, 356408, 358345, 371904, 373152, 375180, 377715, 380397, 400192, 402896, 408480, 411240, 430014, 431457, 441040, 442520, 445510, 461760, 464880, 466440, 500240, 503620, 507196, 529248, 531024, 534612, 548320, 573352, 575276, 579163, 600288, 604344, 619840, 621920, 633995, 657984, 661560, 663780, 668265, 708032, 712816, 716690, 719095, 746304, 750360, 755430, 760794, 805792, 816960, 822480, 860028, 862914, 882080, 885040, 891020, 929760, 931697, 932880, 1000480, 1007240, 1014392, 1058496, 1062048, 1069224, 1075035, 1096640, 1146704, 1150552, 1158326, 1200576, 1208688, 1243840, 1267990, 1323120, 1327560, 1336530, 1425632, 1433380, 1438190, 1500720, 1510860, 1521588, 1611584, 1644960, 1648387, 1720056, 1725828, 1737489, 1764160, 1770080, 1782040, 1859520, 1863394, 1865760, 1901985, 2000960, 2014480, 2028784, 2124096, 2138448, 2150070, 2157285, 2293408, 2301104, 2316652, 2417376, 2535980, 2646240, 2655120, 2673060, 2795091, 2851264, 2866760, 2876380, 2895815, 3001440, 3021720, 3043176, 3289920, 3296774, 3440112, 3451656, 3474978, 3540160, 3564080, 3726788, 3731520, 3803970, 4028960, 4057568, 4276896, 4300140, 4314570, 4586816, 4602208, 4633304, 4658485, 4834752, 4945161, 5071960, 5292480, 5310240, 5346120, 5590182, 5733520, 5752760, 5791630, 6002880, 6043440, 6086352, 6593548, 6880224, 6903312, 6949956, 7128160, 7453576, 7607940, 8057920, 8115136, 8241935, 8553792, 8600280, 8629140, 8687445, 9204416, 9266608, 9316970, 9890322, 10143920, 10620480, 10692240, 11180364, 11467040, 11505520, 11583260, 12086880, 12172704, 13187096, 13760448, 13806624, 13899912, 13975455, 14256320, 14907152, 15215880, 16483870, 17200560, 17258280, 17374890, 18533216, 18633940, 19780644, 20287840, 21384480, 21429031, 22360728, 22934080, 23011040, 23166520, 24173760, 24345408, 24725805, 26374192, 27613248, 27799824, 27950910, 29814304, 30431760, 32967740, 34401120, 34516560, 34749780, 37066432, 37267880, 39561288, 40575680, 42768960, 42858062, 44721456, 46022080, 46333040, 49451610, 52748384, 55599648, 55901820, 59628608, 60863520, 64287093, 65935480, 68802240, 69033120, 69499560, 74535760, 79122576, 85716124, 89442912, 92666080, 98903220, 105496768, 107145155, 111199296, 111803640, 121727040, 128574186, 131870960, 138066240, 138999120, 149071520, 158245152, 171432248, 178885824, 185332160, 197806440, 214290310, 223607280, 257148372, 263741920, 277998240, 298143040, 316490304, 321435465, 342864496, 395612880, 428580620, 447214560, 514296744, 527483840, 555996480, 642870930, 685728992, 791225760, 857161240, 894429120, 1028593488, 1285741860, 1371457984, 1582451520, 1714322480, 2057186976, 2571483720, 3428644960, 4114373952, 5142967440, 6857289920, 10285934880, 20571869760]

約数ペア:

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