20110509720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:888

約数の個数: 768

約数和(自身を含む): 86046105600

約数和(自身を除く): 65935595880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 28, 30, 31, 34, 35, 36, 38, 40, 42, 45, 51, 56, 57, 60, 62, 63, 68, 70, 72, 76, 84, 85, 90, 93, 95, 102, 105, 114, 119, 120, 124, 126, 133, 136, 140, 152, 153, 155, 168, 170, 171, 180, 186, 190, 204, 210, 217, 228, 238, 248, 252, 255, 266, 279, 280, 285, 306, 310, 315, 323, 340, 342, 357, 360, 372, 380, 399, 408, 420, 434, 456, 465, 476, 504, 510, 527, 532, 558, 570, 589, 595, 612, 620, 630, 646, 651, 665, 680, 684, 714, 744, 760, 765, 797, 798, 840, 855, 868, 930, 952, 969, 1020, 1054, 1064, 1071, 1085, 1116, 1140, 1178, 1190, 1197, 1224, 1240, 1260, 1292, 1302, 1330, 1368, 1395, 1428, 1530, 1581, 1594, 1596, 1615, 1710, 1736, 1767, 1785, 1860, 1938, 1953, 1995, 2040, 2108, 2142, 2170, 2232, 2261, 2280, 2356, 2380, 2391, 2394, 2520, 2584, 2604, 2635, 2660, 2790, 2856, 2907, 2945, 3060, 3162, 3188, 3192, 3230, 3255, 3420, 3534, 3570, 3689, 3720, 3876, 3906, 3985, 3990, 4123, 4216, 4284, 4340, 4522, 4712, 4743, 4760, 4782, 4788, 4845, 5208, 5270, 5301, 5320, 5355, 5579, 5580, 5814, 5890, 5985, 6120, 6324, 6376, 6460, 6510, 6783, 6840, 7068, 7140, 7173, 7378, 7752, 7812, 7905, 7970, 7980, 8246, 8568, 8680, 8835, 9044, 9486, 9564, 9576, 9690, 9765, 10013, 10540, 10602, 10710, 11067, 11158, 11160, 11305, 11628, 11780, 11955, 11970, 12369, 12648, 12920, 13020, 13549, 13566, 14136, 14280, 14346, 14535, 14756, 15143, 15624, 15810, 15940, 15960, 16492, 16737, 17670, 18088, 18445, 18972, 19128, 19380, 19530, 20026, 20349, 20615, 21080, 21204, 21420, 22134, 22316, 22610, 23256, 23560, 23715, 23910, 23940, 24707, 24738, 26040, 26505, 27098, 27132, 27895, 28692, 29070, 29512, 30039, 30286, 31620, 31880, 32984, 33201, 33474, 33915, 35340, 35865, 36890, 37107, 37944, 38760, 39060, 40052, 40647, 40698, 41230, 42408, 42840, 44268, 44632, 45220, 45429, 47430, 47820, 47880, 49414, 49476, 50065, 50211, 53010, 54196, 54264, 55335, 55790, 57384, 58140, 60078, 60572, 61845, 63240, 66402, 66948, 67745, 67830, 70091, 70680, 71730, 73780, 74121, 74214, 75715, 78120, 80104, 81294, 81396, 82460, 83685, 88536, 90117, 90440, 90858, 94843, 94860, 95640, 98828, 98952, 100130, 100422, 101745, 106001, 106020, 108392, 110670, 111580, 116280, 120156, 121144, 121941, 123535, 123690, 132804, 133896, 135490, 135660, 136287, 140182, 143460, 147560, 148242, 148428, 150195, 151430, 162588, 162792, 164920, 166005, 167370, 172949, 180234, 181716, 185535, 189686, 189720, 197656, 200260, 200844, 203235, 203490, 210273, 212002, 212040, 221340, 222363, 223160, 227145, 240312, 243882, 247070, 247380, 251055, 257431, 265608, 270980, 271320, 272574, 280364, 284529, 286920, 296484, 296856, 300390, 302860, 318003, 325176, 332010, 334740, 345898, 350455, 360468, 363432, 370605, 371070, 379372, 400520, 401688, 406470, 406980, 420019, 420546, 424004, 442680, 444726, 450585, 454290, 469433, 474215, 487764, 494140, 494760, 502110, 514862, 518847, 530005, 541960, 545148, 560728, 569058, 592968, 600780, 605720, 609705, 630819, 636006, 664020, 669480, 681435, 691796, 700910, 720936, 741210, 742140, 758744, 772293, 812940, 813960, 840038, 841092, 848008, 853587, 864745, 889452, 901170, 908580, 938866, 948430, 954009, 975528, 988280, 1004220, 1029724, 1037694, 1051365, 1060010, 1090296, 1111815, 1138116, 1201560, 1219410, 1260057, 1261638, 1272012, 1287155, 1328040, 1362870, 1383592, 1401820, 1408299, 1422645, 1482420, 1484280, 1544586, 1556541, 1590015, 1625880, 1680076, 1682184, 1707174, 1729490, 1778904, 1802017, 1802340, 1817160, 1877732, 1896860, 1908018, 2008440, 2059448, 2075388, 2100095, 2102730, 2120020, 2223630, 2276232, 2316879, 2347165, 2438820, 2520114, 2523276, 2544024, 2574310, 2594235, 2725740, 2803640, 2816598, 2845290, 2940133, 2964840, 3089172, 3113082, 3154095, 3180030, 3286031, 3360152, 3414348, 3458980, 3604034, 3604680, 3755464, 3780171, 3793720, 3816036, 3861465, 4150776, 4200190, 4205460, 4224897, 4240040, 4267935, 4447260, 4633758, 4694330, 4770045, 4877640, 5040228, 5046552, 5148620, 5188470, 5406051, 5451480, 5633196, 5690580, 5880266, 6178344, 6226164, 6300285, 6308190, 6360060, 6572062, 6828696, 6917960, 7041495, 7208068, 7560342, 7632072, 7722930, 7782705, 7980361, 8400380, 8410920, 8449794, 8535870, 8820399, 8894520, 9010085, 9267516, 9388660, 9540090, 9858093, 10080456, 10297240, 10376940, 10812102, 11266392, 11381160, 11584395, 11760532, 12452328, 12600570, 12616380, 12720120, 13144124, 14082990, 14416136, 14700665, 15120684, 15445860, 15565410, 15960722, 16218153, 16430155, 16800760, 16899588, 17071740, 17640798, 18020170, 18535032, 18777320, 18900855, 19080180, 19716186, 20753880, 21124485, 21624204, 23168790, 23521064, 23941083, 25201140, 25232760, 26288248, 26461197, 27030255, 28165980, 29401330, 29574279, 30241368, 30891720, 31130820, 31921444, 32436306, 32860310, 33799176, 34143480, 35281596, 36040340, 37801710, 38160360, 39432372, 39901805, 42248970, 43248408, 44101995, 46337580, 47882166, 49290465, 50402280, 52922394, 54060510, 55862527, 56331960, 58802660, 59148558, 62261640, 63842888, 64872612, 65720620, 70563192, 71823249, 72080680, 75603420, 78864744, 79803610, 81090765, 84497940, 88203990, 92675160, 95764332, 98580930, 105844788, 108121020, 111725054, 117605320, 118297116, 119705415, 129745224, 131441240, 132305985, 143646498, 147871395, 151206840, 159607220, 162181530, 167587581, 168995880, 176407980, 191528664, 197161860, 211689576, 216242040, 223450108, 236594232, 239410830, 264611970, 279312635, 287292996, 295742790, 319214440, 324363060, 335175162, 352815960, 359116245, 394323720, 446900216, 478821660, 502762743, 529223940, 558625270, 574585992, 591485580, 648726120, 670350324, 718232490, 837937905, 957643320, 1005525486, 1058447880, 1117250540, 1182971160, 1340700648, 1436464980, 1675875810, 2011050972, 2234501080, 2513813715, 2872929960, 3351751620, 4022101944, 5027627430, 6703503240, 10055254860, 20110509720]

約数ペア:

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