2540576511720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{12809}}^1$

素因数の和:13139

約数の個数: 640

約数和(自身を含む): 9772875050400

約数和(自身を除く): 7232298538680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 277, 306, 312, 324, 340, 351, 360, 390, 405, 408, 442, 459, 468, 510, 520, 540, 554, 585, 612, 648, 663, 680, 702, 765, 780, 810, 831, 884, 918, 936, 1020, 1053, 1080, 1105, 1108, 1170, 1224, 1326, 1377, 1385, 1404, 1530, 1560, 1620, 1662, 1755, 1768, 1836, 1989, 2040, 2106, 2210, 2216, 2295, 2340, 2493, 2652, 2754, 2770, 2808, 3060, 3240, 3315, 3324, 3510, 3601, 3672, 3978, 4155, 4212, 4420, 4590, 4680, 4709, 4986, 5265, 5304, 5508, 5540, 5967, 6120, 6630, 6648, 6885, 7020, 7202, 7479, 7956, 8310, 8424, 8840, 9180, 9418, 9945, 9972, 10530, 10803, 11016, 11080, 11934, 12465, 12809, 13260, 13770, 14040, 14127, 14404, 14958, 15912, 16620, 17901, 18005, 18360, 18836, 19890, 19944, 21060, 21606, 22437, 23545, 23868, 24930, 25618, 26520, 27540, 28254, 28808, 29835, 29916, 32409, 33240, 35802, 36010, 37395, 37672, 38427, 39780, 42120, 42381, 43212, 44874, 47090, 47736, 49860, 51236, 54015, 55080, 56508, 59670, 59832, 61217, 64045, 64818, 70635, 71604, 72020, 74790, 76854, 79560, 84762, 86424, 89505, 89748, 94180, 97227, 99720, 102472, 108030, 112185, 113016, 115281, 119340, 122434, 127143, 128090, 129636, 141270, 143208, 144040, 149580, 153708, 162045, 166517, 169524, 179010, 179496, 183651, 188360, 192135, 194454, 211905, 216060, 217753, 224370, 230562, 238680, 244868, 254286, 256180, 259272, 282540, 291681, 299160, 306085, 307416, 324090, 333034, 339048, 345843, 358020, 367302, 381429, 384270, 388908, 423810, 432120, 435506, 448740, 461124, 486135, 489736, 499551, 508572, 512360, 550953, 565080, 576405, 583362, 612170, 635715, 648180, 653259, 666068, 691686, 716040, 734604, 762858, 768540, 777816, 832585, 847620, 871012, 897480, 918255, 922248, 972270, 999102, 1017144, 1037529, 1088765, 1101906, 1152810, 1166724, 1224340, 1271430, 1296360, 1306518, 1332136, 1383372, 1458405, 1469208, 1498653, 1525716, 1537080, 1652859, 1665170, 1695240, 1729215, 1742024, 1836510, 1907145, 1944540, 1959777, 1998204, 2075058, 2177530, 2203812, 2305620, 2333448, 2448680, 2497755, 2542860, 2613036, 2754765, 2766744, 2830789, 2916810, 2997306, 3051432, 3266295, 3305718, 3330340, 3458430, 3548093, 3673020, 3814290, 3889080, 3919554, 3996408, 4150116, 4355060, 4407624, 4495959, 4611240, 4958577, 4995510, 5085720, 5187645, 5226072, 5509530, 5661578, 5833620, 5879331, 5994612, 6532590, 6611436, 6660680, 6916860, 7096186, 7346040, 7493265, 7628580, 7839108, 8264295, 8300232, 8492367, 8710120, 8991918, 9798885, 9917154, 9991020, 10375290, 10644279, 11019060, 11323156, 11667240, 11758662, 11989224, 13065180, 13222872, 13487877, 13833720, 14153945, 14192372, 14986530, 15257160, 15678216, 16528590, 16984734, 17637993, 17740465, 17983836, 19597770, 19834308, 19982040, 20750580, 21288558, 22038120, 22479795, 22646312, 23517324, 24792885, 25477101, 26130360, 26975754, 28307890, 28384744, 29396655, 29973060, 31932837, 33057180, 33969468, 35275986, 35480930, 35967672, 39195540, 39668616, 41501160, 42461835, 42577116, 44959590, 46125209, 47034648, 49585770, 50954202, 53221395, 53951508, 56615780, 58793310, 59946120, 60317581, 63865674, 66114360, 67439385, 67938936, 70551972, 70961860, 76431303, 78391080, 84923670, 85154232, 88189965, 89919180, 92250418, 95798511, 99171540, 101908404, 106442790, 107903016, 113231560, 117586620, 120635162, 127385505, 127731348, 134878770, 138375627, 141103944, 141923720, 152862606, 159664185, 169847340, 176379930, 179838360, 180952743, 184500836, 191597022, 198343080, 203816808, 212885580, 229293909, 230626045, 235173240, 241270324, 254771010, 255462696, 269757540, 276751254, 287395533, 301587905, 305725212, 319328370, 339694680, 352759860, 361905486, 369001672, 382156515, 383194044, 415126881, 425771160, 458587818, 461252090, 478992555, 482540648, 509542020, 539515080, 542858229, 553502508, 574791066, 603175810, 611450424, 638656740, 691878135, 705519720, 723810972, 764313030, 766388088, 784128553, 830253762, 904763715, 917175636, 922504180, 957985110, 1019084040, 1085716458, 1107005016, 1146469545, 1149582132, 1206351620, 1245380643, 1277313480, 1383756270, 1436977665, 1447621944, 1528626060, 1568257106, 1628574687, 1660507524, 1809527430, 1834351272, 1845008360, 1915970220, 2075634405, 2171432916, 2292939090, 2299164264, 2352385659, 2412703240, 2490761286, 2714291145, 2767512540, 2873955330, 3057252120, 3136514212, 3257149374, 3321015048, 3619054860, 3736141929, 3831940440, 3920642765, 4151268810, 4342865832, 4585878180, 4704771318, 4885724061, 4981522572, 5428582290, 5535025080, 5747910660, 6226903215, 6273028424, 6514298748, 7057156977, 7238109720, 7472283858, 7841285530, 8142873435, 8302537620, 9171756360, 9409542636, 9771448122, 9963045144, 10857164580, 11495821320, 11761928295, 12453806430, 13028597496, 14114313954, 14944567716, 15682571060, 16285746870, 16605075240, 18680709645, 18819085272, 19542896244, 21171470931, 21714329160, 23523856590, 24428620305, 24907612860, 28228627908, 29889135432, 31365142120, 32571493740, 35285784885, 37361419290, 39085792488, 42342941862, 47047713180, 48857240610, 49815225720, 56457255816, 63514412793, 65142987480, 70571569770, 74722838580, 84685883724, 94095426360, 97714481220, 105857354655, 127028825586, 141143139540, 149445677160, 169371767448, 195428962440, 211714709310, 254057651172, 282286279080, 317572063965, 423429418620, 508115302344, 635144127930, 846858837240, 1270288255860, 2540576511720]

約数ペア:

[(1, 2540576511720), (2, 1270288255860), (3, 846858837240), (4, 635144127930), (5, 508115302344), (6, 423429418620), (8, 317572063965), (9, 282286279080), (10, 254057651172), (12, 211714709310), (13, 195428962440), (15, 169371767448), (17, 149445677160), (18, 141143139540), (20, 127028825586), (24, 105857354655), (26, 97714481220), (27, 94095426360), (30, 84685883724), (34, 74722838580), (36, 70571569770), (39, 65142987480), (40, 63514412793), (45, 56457255816), (51, 49815225720), (52, 48857240610), (54, 47047713180), (60, 42342941862), (65, 39085792488), (68, 37361419290), (72, 35285784885), (78, 32571493740), (81, 31365142120), (85, 29889135432), (90, 28228627908), (102, 24907612860), (104, 24428620305), (108, 23523856590), (117, 21714329160), (120, 21171470931), (130, 19542896244), (135, 18819085272), (136, 18680709645), (153, 16605075240), (156, 16285746870), (162, 15682571060), (170, 14944567716), (180, 14114313954), (195, 13028597496), (204, 12453806430), (216, 11761928295), (221, 11495821320), (234, 10857164580), (255, 9963045144), (260, 9771448122), (270, 9409542636), (277, 9171756360), (306, 8302537620), (312, 8142873435), (324, 7841285530), (340, 7472283858), (351, 7238109720), (360, 7057156977), (390, 6514298748), (405, 6273028424), (408, 6226903215), (442, 5747910660), (459, 5535025080), (468, 5428582290), (510, 4981522572), (520, 4885724061), (540, 4704771318), (554, 4585878180), (585, 4342865832), (612, 4151268810), (648, 3920642765), (663, 3831940440), (680, 3736141929), (702, 3619054860), (765, 3321015048), (780, 3257149374), (810, 3136514212), (831, 3057252120), (884, 2873955330), (918, 2767512540), (936, 2714291145), (1020, 2490761286), (1053, 2412703240), (1080, 2352385659), (1105, 2299164264), (1108, 2292939090), (1170, 2171432916), (1224, 2075634405), (1326, 1915970220), (1377, 1845008360), (1385, 1834351272), (1404, 1809527430), (1530, 1660507524), (1560, 1628574687), (1620, 1568257106), (1662, 1528626060), (1755, 1447621944), (1768, 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