20539144080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 800

約数和(自身を含む): 89393111808

約数和(自身を除く): 68853967728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 61, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 122, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 183, 189, 195, 208, 210, 216, 234, 240, 244, 252, 260, 270, 273, 280, 305, 312, 315, 324, 336, 351, 360, 364, 366, 378, 390, 405, 420, 427, 432, 455, 468, 488, 504, 520, 540, 546, 549, 560, 567, 571, 585, 610, 624, 630, 648, 702, 720, 728, 732, 756, 780, 793, 810, 819, 840, 854, 910, 915, 936, 945, 976, 1008, 1040, 1053, 1080, 1092, 1098, 1134, 1142, 1170, 1220, 1260, 1281, 1296, 1365, 1404, 1456, 1464, 1512, 1560, 1586, 1620, 1638, 1647, 1680, 1708, 1713, 1755, 1820, 1830, 1872, 1890, 2106, 2135, 2160, 2184, 2196, 2268, 2284, 2340, 2379, 2440, 2457, 2520, 2562, 2730, 2745, 2808, 2835, 2855, 2928, 3024, 3120, 3172, 3240, 3276, 3294, 3416, 3426, 3510, 3640, 3660, 3780, 3843, 3965, 3997, 4095, 4212, 4270, 4368, 4392, 4536, 4568, 4680, 4758, 4880, 4914, 4941, 5040, 5124, 5139, 5265, 5460, 5490, 5551, 5616, 5670, 5710, 6344, 6405, 6480, 6552, 6588, 6832, 6852, 7020, 7137, 7280, 7320, 7371, 7423, 7560, 7686, 7930, 7994, 8190, 8235, 8424, 8540, 8565, 8784, 9072, 9136, 9360, 9516, 9828, 9882, 10248, 10278, 10530, 10920, 10980, 11102, 11340, 11420, 11529, 11895, 11991, 12285, 12688, 12810, 13104, 13176, 13704, 14040, 14274, 14640, 14742, 14846, 15120, 15372, 15417, 15860, 15988, 16380, 16470, 16653, 16848, 17080, 17130, 19032, 19215, 19656, 19764, 19985, 20496, 20556, 21060, 21411, 21840, 21960, 22204, 22269, 22680, 22840, 23058, 23790, 23982, 24570, 24705, 25620, 25695, 26352, 27408, 27755, 28080, 28548, 29484, 29692, 30744, 30834, 31720, 31976, 32760, 32940, 33306, 34160, 34260, 34587, 34831, 35685, 35973, 36855, 37115, 38064, 38430, 39312, 39528, 39970, 41112, 42120, 42822, 43920, 44408, 44538, 45360, 45680, 46116, 46251, 47580, 47964, 49140, 49410, 49959, 51240, 51390, 51961, 55510, 57096, 57645, 58968, 59384, 59955, 61488, 61668, 63440, 63952, 64233, 65520, 65880, 66612, 66807, 68520, 69174, 69662, 71370, 71946, 73710, 74230, 76860, 77085, 79056, 79940, 82224, 83265, 84240, 85644, 88816, 89076, 92232, 92502, 95160, 95928, 98280, 98820, 99918, 102480, 102780, 103922, 104493, 107055, 107919, 111020, 111345, 114192, 115290, 117936, 118768, 119910, 123336, 128466, 131760, 133224, 133614, 137040, 138348, 139324, 142740, 143892, 147420, 148460, 149877, 153720, 154170, 155883, 159880, 166530, 171288, 172935, 174155, 178152, 179865, 184464, 185004, 190320, 191856, 196560, 197640, 199836, 200421, 205560, 207844, 208986, 214110, 215838, 222040, 222690, 230580, 231255, 239820, 243817, 246672, 249795, 256932, 259805, 266448, 267228, 276696, 278648, 285480, 287784, 294840, 296920, 299754, 307440, 308340, 311766, 313479, 319760, 321165, 323757, 333060, 334035, 342576, 345870, 348310, 356304, 359730, 370008, 395280, 399672, 400842, 411120, 415688, 417972, 428220, 431676, 444080, 445380, 449631, 452803, 461160, 462510, 467649, 479640, 487634, 499590, 513864, 519610, 522465, 534456, 539595, 553392, 557296, 570960, 575568, 589680, 593840, 599508, 601263, 616680, 623532, 626958, 642330, 647514, 666120, 668070, 691740, 696620, 719460, 731451, 740016, 749385, 779415, 799344, 801684, 831376, 835944, 856440, 863352, 890760, 899262, 905606, 922320, 925020, 935298, 940437, 959280, 975268, 999180, 1002105, 1027728, 1039220, 1044930, 1068912, 1079190, 1199016, 1202526, 1219085, 1233360, 1247064, 1253916, 1284660, 1295028, 1332240, 1336140, 1358409, 1383480, 1393240, 1402947, 1438920, 1462902, 1498770, 1558830, 1567395, 1603368, 1618785, 1671888, 1712880, 1726704, 1781520, 1798524, 1811212, 1850040, 1870596, 1880874, 1950536, 1998360, 2004210, 2078440, 2089860, 2158380, 2194353, 2248155, 2264015, 2338245, 2398032, 2405052, 2438170, 2494128, 2507832, 2569320, 2590056, 2672280, 2716818, 2766960, 2786480, 2805894, 2821311, 2877840, 2925804, 2997540, 3006315, 3117660, 3134790, 3169621, 3206736, 3237570, 3597048, 3622424, 3657255, 3700080, 3741192, 3761748, 3901072, 3996720, 4008420, 4075227, 4156880, 4179720, 4208841, 4316760, 4388706, 4496310, 4528030, 4676490, 4702185, 4810104, 4876340, 5015664, 5138640, 5180112, 5344560, 5433636, 5611788, 5642622, 5851608, 5995080, 6012630, 6235320, 6269580, 6339242, 6475140, 6583059, 6792045, 7014735, 7194096, 7244848, 7314510, 7482384, 7523496, 8016840, 8150454, 8359440, 8417682, 8633520, 8777412, 8992620, 9056060, 9352980, 9404370, 9508863, 9620208, 9752680, 10867272, 10971765, 11223576, 11285244, 11703216, 11990160, 12025260, 12225681, 12470640, 12539160, 12678484, 12950280, 13166118, 13584090, 14029470, 14106555, 14629020, 15046992, 15848105, 16033680, 16300908, 16835364, 17554824, 17985240, 18112120, 18705960, 18808740, 19017726, 19505360, 19749177, 20376135, 21044205, 21734544, 21943530, 22447152, 22570488, 24050520, 24451362, 25078320, 25356968, 25900560, 26332236, 27168180, 28058940, 28213110, 28526589, 29258040, 31696210, 32601816, 32915295, 33670728, 35109648, 35970480, 36224240, 36677043, 37411920, 37617480, 38035452, 39498354, 40752270, 42088410, 43887060, 45140976, 47544315, 48101040, 48902724, 50713936, 52664472, 54336360, 56117880, 56426220, 57053178, 58516080, 61128405, 63392420, 65203632, 65830590, 67341456, 73354086, 75234960, 76070904, 78996708, 81504540, 84176820, 85579767, 87774120, 95088630, 97805448, 98745885, 105328944, 108672720, 112235760, 112852440, 114106356, 122256810, 126784840, 131661180, 142632945, 146708172, 152141808, 157993416, 163009080, 168353640, 171159534, 175548240, 183385215, 190177260, 195610896, 197491770, 225704880, 228212712, 244513620, 253569680, 256739301, 263322360, 285265890, 293416344, 315986832, 326018160, 336707280, 342319068, 366770430, 380354520, 394983540, 427898835, 456425424, 489027240, 513478602, 526644720, 570531780, 586832688, 684638136, 733540860, 760709040, 789967080, 855797670, 978054480, 1026957204, 1141063560, 1283696505, 1369276272, 1467081720, 1579934160, 1711595340, 2053914408, 2282127120, 2567393010, 2934163440, 3423190680, 4107828816, 5134786020, 6846381360, 10269572040, 20539144080]

約数ペア:

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