20303423712

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 864

約数和(自身を含む): 76512159360

約数和(自身を除く): 56208735648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 31, 32, 33, 36, 38, 39, 44, 48, 52, 54, 57, 62, 66, 72, 76, 78, 81, 88, 93, 96, 99, 104, 108, 114, 117, 124, 132, 143, 144, 152, 156, 162, 171, 176, 186, 198, 208, 209, 216, 228, 234, 243, 247, 248, 264, 279, 286, 288, 297, 304, 312, 324, 341, 342, 351, 352, 372, 396, 403, 416, 418, 429, 432, 456, 468, 486, 494, 496, 513, 528, 558, 572, 589, 594, 608, 624, 627, 648, 682, 684, 702, 741, 744, 792, 806, 836, 837, 858, 864, 891, 912, 936, 961, 972, 988, 992, 1023, 1026, 1053, 1056, 1116, 1144, 1178, 1188, 1209, 1248, 1254, 1287, 1296, 1364, 1368, 1404, 1482, 1488, 1539, 1584, 1612, 1672, 1674, 1716, 1767, 1782, 1824, 1872, 1881, 1922, 1944, 1976, 2046, 2052, 2106, 2223, 2232, 2288, 2356, 2376, 2418, 2508, 2511, 2574, 2592, 2673, 2717, 2728, 2736, 2808, 2883, 2964, 2976, 3069, 3078, 3159, 3168, 3224, 3344, 3348, 3432, 3534, 3564, 3627, 3744, 3762, 3844, 3861, 3888, 3952, 4092, 4104, 4212, 4433, 4446, 4464, 4576, 4617, 4712, 4752, 4836, 5016, 5022, 5148, 5301, 5346, 5434, 5456, 5472, 5616, 5643, 5766, 5928, 6138, 6156, 6318, 6448, 6479, 6669, 6688, 6696, 6864, 7068, 7128, 7254, 7524, 7533, 7657, 7688, 7722, 7776, 7904, 8151, 8184, 8208, 8424, 8649, 8866, 8892, 8928, 9207, 9234, 9424, 9504, 9672, 10032, 10044, 10296, 10571, 10602, 10692, 10868, 10881, 10912, 11232, 11286, 11532, 11583, 11856, 12276, 12312, 12493, 12636, 12896, 12958, 13299, 13338, 13392, 13728, 14136, 14256, 14508, 15048, 15066, 15314, 15376, 15444, 15903, 16302, 16368, 16416, 16848, 16929, 17298, 17732, 17784, 18259, 18414, 18468, 18848, 19344, 19437, 20007, 20064, 20088, 20592, 21142, 21204, 21384, 21736, 21762, 22572, 22971, 23064, 23166, 23712, 24453, 24552, 24624, 24986, 25272, 25916, 25947, 26598, 26676, 26784, 27621, 28272, 28512, 29016, 30096, 30132, 30628, 30752, 30888, 31713, 31806, 32604, 32643, 32736, 33696, 33858, 34596, 34749, 35464, 35568, 36518, 36828, 36936, 37479, 38688, 38874, 39897, 40014, 40176, 41184, 42284, 42408, 42768, 43472, 43524, 45144, 45942, 46128, 46332, 47709, 48906, 49104, 49248, 49972, 50544, 50787, 51832, 51894, 53196, 53352, 54777, 55242, 56544, 58032, 58311, 60021, 60192, 60264, 61256, 61776, 63426, 63612, 65208, 65286, 67716, 68913, 69192, 69498, 70928, 71136, 73036, 73359, 73656, 73872, 74958, 77748, 77841, 79794, 80028, 80352, 82863, 84227, 84568, 84816, 85536, 86944, 87048, 90288, 91884, 92256, 92664, 95139, 95418, 97812, 97929, 98208, 99944, 101088, 101574, 103664, 103788, 106392, 106704, 109554, 110484, 112437, 116064, 116622, 119691, 120042, 120528, 122512, 123552, 126852, 127224, 130416, 130572, 135432, 137423, 137826, 138384, 138996, 141856, 143127, 146072, 146718, 147312, 147744, 149916, 155496, 155682, 159588, 160056, 164331, 165726, 168454, 169136, 169632, 174096, 174933, 180576, 183768, 185328, 190278, 190836, 195624, 195858, 199888, 200849, 203148, 206739, 207328, 207576, 212784, 213408, 219108, 220077, 220968, 224874, 233244, 233523, 237367, 239382, 240084, 241056, 245024, 252681, 253704, 254448, 260832, 261144, 270864, 274846, 275652, 276768, 277992, 285417, 286254, 292144, 293436, 294624, 299832, 310992, 311364, 319176, 320112, 328662, 331452, 336908, 337311, 338272, 348192, 349866, 359073, 367536, 370656, 380556, 381672, 391248, 391716, 399776, 401698, 406296, 412269, 413478, 415152, 425568, 438216, 440154, 441936, 449748, 466488, 467046, 474734, 478764, 480168, 492993, 505362, 507408, 508896, 522288, 524799, 541728, 549692, 551304, 555984, 570834, 572508, 584288, 586872, 599664, 602547, 620217, 621984, 622728, 638352, 640224, 657324, 660231, 662904, 673816, 674622, 699732, 712101, 718146, 735072, 758043, 761112, 763344, 782496, 783432, 803396, 812592, 824538, 826956, 830304, 856251, 876432, 880308, 883872, 899496, 932976, 934092, 949468, 957528, 960336, 985986, 1010724, 1011933, 1014816, 1044576, 1049598, 1077219, 1099384, 1102608, 1111968, 1141668, 1145016, 1173744, 1199328, 1205094, 1236807, 1240434, 1245456, 1276704, 1314648, 1320462, 1325808, 1347632, 1349244, 1399464, 1424202, 1436292, 1478979, 1516086, 1522224, 1526688, 1566864, 1574397, 1606792, 1625184, 1649076, 1653912, 1712502, 1752864, 1760616, 1798992, 1807641, 1860651, 1865952, 1868184, 1898936, 1915056, 1920672, 1971972, 2021448, 2023866, 2099196, 2136303, 2154438, 2198768, 2205216, 2274129, 2283336, 2290032, 2347488, 2410188, 2473614, 2480868, 2490912, 2568753, 2611037, 2629296, 2640924, 2651616, 2695264, 2698488, 2798928, 2848404, 2872584, 2957958, 3032172, 3035799, 3044448, 3133728, 3148794, 3213584, 3298152, 3307824, 3425004, 3521232, 3597984, 3615282, 3710421, 3721302, 3736368, 3797872, 3830112, 3943944, 4042896, 4047732, 4198392, 4272606, 4308876, 4397536, 4436937, 4548258, 4566672, 4580064, 4820376, 4947228, 4961736, 5137506, 5222074, 5258592, 5281848, 5396976, 5422923, 5597856, 5696808, 5745168, 5915916, 6064344, 6071598, 6297588, 6408909, 6427168, 6596304, 6615648, 6822387, 6850008, 7042464, 7230564, 7420842, 7442604, 7472736, 7595744, 7833111, 7887888, 8085792, 8095464, 8396784, 8545212, 8617752, 8873874, 9096516, 9133344, 9640752, 9894456, 9923472, 10275012, 10444148, 10563696, 10793952, 10845846, 11131263, 11393616, 11490336, 11831832, 12128688, 12143196, 12595176, 12817818, 13192608, 13644774, 13700016, 14461128, 14841684, 14885208, 15666222, 15775776, 16190928, 16268769, 16793568, 17090424, 17235504, 17747748, 18193032, 19226727, 19281504, 19788912, 19846944, 20467161, 20550024, 20888296, 21127392, 21691692, 22262526, 22787232, 23499333, 23663664, 24257376, 24286392, 25190352, 25635636, 27289548, 27400032, 28922256, 29683368, 29770416, 31332444, 32381856, 32537538, 33393789, 34180848, 34471008, 35495496, 36386064, 38453454, 39577824, 40934322, 41100048, 41776592, 43383384, 44525052, 46998666, 47327328, 48572784, 48806307, 50380704, 51271272, 54579096, 57680181, 57844512, 59366736, 59540832, 62664888, 65075076, 66787578, 68361696, 70497999, 70990992, 72772128, 76906908, 81868644, 82200096, 83553184, 86766768, 89050104, 93997332, 97145568, 97612614, 102542544, 109158192, 115360362, 118733472, 125329776, 130150152, 133575156, 140995998, 141981984, 153813816, 163737288, 173533536, 178100208, 187994664, 195225228, 205085088, 211493997, 218316384, 230720724, 250659552, 260300304, 267150312, 281991996, 307627632, 327474576, 356200416, 375989328, 390450456, 422987994, 461441448, 520600608, 534300624, 563983992, 615255264, 634481991, 654949152, 751978656, 780900912, 845975988, 922882896, 1068601248, 1127967984, 1268963982, 1561801824, 1691951976, 1845765792, 2255935968, 2537927964, 3383903952, 5075855928, 6767807904, 10151711856, 20303423712]

約数ペア:

[(1, 20303423712), (2, 10151711856), (3, 6767807904), (4, 5075855928), (6, 3383903952), (8, 2537927964), (9, 2255935968), (11, 1845765792), (12, 1691951976), (13, 1561801824), (16, 1268963982), (18, 1127967984), (19, 1068601248), (22, 922882896), (24, 845975988), (26, 780900912), (27, 751978656), (31, 654949152), (32, 634481991), (33, 615255264), (36, 563983992), (38, 534300624), (39, 520600608), (44, 461441448), (48, 422987994), (52, 390450456), (54, 375989328), (57, 356200416), (62, 327474576), (66, 307627632), (72, 281991996), (76, 267150312), (78, 260300304), (81, 250659552), (88, 230720724), (93, 218316384), (96, 211493997), (99, 205085088), (104, 195225228), (108, 187994664), (114, 178100208), (117, 173533536), (124, 163737288), (132, 153813816), (143, 141981984), (144, 140995998), (152, 133575156), (156, 130150152), (162, 125329776), (171, 118733472), (176, 115360362), (186, 109158192), (198, 102542544), (208, 97612614), (209, 97145568), (216, 93997332), (228, 89050104), (234, 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(1056, 19226727), (1116, 18193032), (1144, 17747748), (1178, 17235504), (1188, 17090424), (1209, 16793568), (1248, 16268769), (1254, 16190928), (1287, 15775776), (1296, 15666222), (1364, 14885208), (1368, 14841684), (1404, 14461128), (1482, 13700016), (1488, 13644774), (1539, 13192608), (1584, 12817818), (1612, 12595176), (1672, 12143196), (1674, 12128688), (1716, 11831832), (1767, 11490336), (1782, 11393616), (1824, 11131263), (1872, 10845846), (1881, 10793952), (1922, 10563696), (1944, 10444148), (1976, 10275012), (2046, 9923472), (2052, 9894456), (2106, 9640752), (2223, 9133344), (2232, 9096516), (2288, 8873874), (2356, 8617752), (2376, 8545212), (2418, 8396784), (2508, 8095464), (2511, 8085792), (2574, 7887888), (2592, 7833111), (2673, 7595744), (2717, 7472736), (2728, 7442604), (2736, 7420842), (2808, 7230564), (2883, 7042464), (2964, 6850008), (2976, 6822387), (3069, 6615648), (3078, 6596304), (3159, 6427168), (3168, 6408909), (3224, 6297588), (3344, 6071598), (3348, 6064344), (3432, 5915916), (3534, 5745168), (3564, 5696808), (3627, 5597856), (3744, 5422923), (3762, 5396976), (3844, 5281848), (3861, 5258592), (3888, 5222074), (3952, 5137506), (4092, 4961736), (4104, 4947228), (4212, 4820376), (4433, 4580064), (4446, 4566672), (4464, 4548258), (4576, 4436937), (4617, 4397536), (4712, 4308876), (4752, 4272606), (4836, 4198392), (5016, 4047732), (5022, 4042896), (5148, 3943944), (5301, 3830112), (5346, 3797872), (5434, 3736368), (5456, 3721302), (5472, 3710421), (5616, 3615282), (5643, 3597984), (5766, 3521232), (5928, 3425004), (6138, 3307824), (6156, 3298152), (6318, 3213584), (6448, 3148794), (6479, 3133728), (6669, 3044448), (6688, 3035799), (6696, 3032172), (6864, 2957958), (7068, 2872584), (7128, 2848404), (7254, 2798928), (7524, 2698488), (7533, 2695264), (7657, 2651616), (7688, 2640924), (7722, 2629296), (7776, 2611037), (7904, 2568753), (8151, 2490912), (8184, 2480868), (8208, 2473614), (8424, 2410188), (8649, 2347488), (8866, 2290032), (8892, 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