20049654240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 1152

約数和(自身を含む): 92990177280

約数和(自身を除く): 72940523040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 62, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 93, 95, 96, 99, 105, 110, 112, 114, 120, 124, 126, 132, 133, 140, 144, 152, 154, 155, 160, 165, 168, 171, 176, 180, 186, 190, 198, 209, 210, 217, 220, 224, 228, 231, 240, 248, 252, 264, 266, 279, 280, 285, 288, 304, 307, 308, 310, 315, 330, 336, 341, 342, 352, 360, 372, 380, 385, 396, 399, 418, 420, 434, 440, 456, 462, 465, 480, 495, 496, 504, 528, 532, 558, 560, 570, 589, 608, 614, 616, 620, 627, 630, 651, 660, 665, 672, 682, 684, 693, 720, 744, 760, 770, 792, 798, 836, 840, 855, 868, 880, 912, 921, 924, 930, 990, 992, 1008, 1023, 1045, 1056, 1064, 1085, 1116, 1120, 1140, 1155, 1178, 1197, 1228, 1232, 1240, 1254, 1260, 1302, 1320, 1330, 1364, 1368, 1386, 1395, 1440, 1463, 1488, 1520, 1535, 1540, 1584, 1596, 1672, 1680, 1705, 1710, 1736, 1760, 1767, 1824, 1842, 1848, 1860, 1881, 1953, 1980, 1995, 2016, 2046, 2090, 2128, 2149, 2170, 2232, 2280, 2310, 2356, 2387, 2394, 2456, 2464, 2480, 2508, 2520, 2604, 2640, 2660, 2728, 2736, 2763, 2772, 2790, 2926, 2945, 2976, 3040, 3069, 3070, 3080, 3135, 3168, 3192, 3255, 3344, 3360, 3377, 3410, 3420, 3465, 3472, 3534, 3684, 3696, 3720, 3762, 3906, 3960, 3990, 4092, 4123, 4180, 4256, 4298, 4340, 4389, 4464, 4560, 4605, 4620, 4712, 4774, 4788, 4912, 4960, 5016, 5040, 5115, 5208, 5280, 5301, 5320, 5456, 5472, 5526, 5544, 5580, 5833, 5852, 5890, 5985, 6138, 6140, 6160, 6270, 6384, 6447, 6479, 6510, 6688, 6754, 6820, 6840, 6930, 6944, 7068, 7161, 7315, 7368, 7392, 7440, 7524, 7812, 7920, 7980, 8184, 8246, 8360, 8596, 8680, 8778, 8835, 8928, 9120, 9210, 9240, 9405, 9424, 9517, 9548, 9576, 9765, 9824, 10032, 10080, 10131, 10230, 10416, 10602, 10640, 10745, 10912, 11052, 11088, 11160, 11666, 11704, 11780, 11935, 11970, 12276, 12280, 12320, 12369, 12540, 12768, 12894, 12958, 13020, 13167, 13508, 13640, 13680, 13815, 13860, 14136, 14322, 14630, 14736, 14880, 15048, 15345, 15624, 15840, 15960, 16368, 16492, 16720, 16885, 17192, 17360, 17499, 17556, 17670, 18420, 18480, 18810, 18848, 19034, 19096, 19152, 19341, 19437, 19530, 20064, 20262, 20460, 20615, 20832, 21204, 21280, 21483, 21490, 21945, 22104, 22176, 22320, 23332, 23408, 23560, 23639, 23870, 23940, 24552, 24560, 24738, 25080, 25788, 25916, 26040, 26334, 26505, 27016, 27280, 27360, 27630, 27720, 28272, 28551, 28644, 29165, 29260, 29472, 30096, 30393, 30690, 31248, 31920, 32235, 32395, 32736, 32984, 33440, 33770, 34384, 34720, 34998, 35112, 35340, 35805, 36840, 36960, 37107, 37620, 38068, 38192, 38304, 38682, 38874, 39060, 40524, 40831, 40920, 41230, 42408, 42966, 42980, 43890, 44208, 44640, 45353, 46664, 46816, 47120, 47278, 47585, 47740, 47880, 49104, 49120, 49476, 50160, 50655, 51576, 51832, 52080, 52497, 52668, 53010, 54032, 54560, 55260, 55440, 56544, 57102, 57288, 58311, 58330, 58520, 60192, 60786, 61380, 61845, 62496, 63840, 64163, 64470, 64790, 65835, 65968, 66619, 67540, 68768, 69996, 70224, 70680, 70917, 71610, 73680, 74214, 75240, 76136, 76384, 77364, 77748, 78120, 81048, 81662, 81840, 82460, 84816, 85653, 85932, 85960, 87495, 87780, 88416, 90706, 93328, 94240, 94556, 95170, 95480, 95760, 96705, 97185, 98208, 98952, 100320, 101310, 103152, 103664, 104160, 104687, 104994, 105336, 106020, 107415, 108064, 110520, 110880, 114204, 114576, 116622, 116660, 117040, 118195, 121572, 122493, 122760, 123690, 128326, 128940, 129580, 131670, 131936, 133238, 135080, 136059, 139992, 140448, 141360, 141834, 142755, 143220, 147360, 148428, 150480, 151965, 152272, 154728, 155496, 156240, 162096, 163324, 163680, 164920, 169632, 171306, 171864, 171920, 174990, 175560, 180823, 181412, 185535, 186656, 189112, 190340, 190960, 191520, 192489, 193410, 194370, 197904, 199857, 202620, 204155, 206304, 207328, 209374, 209988, 210672, 212040, 212751, 214830, 221040, 226765, 228408, 229152, 233244, 233320, 234080, 236390, 243144, 244986, 245520, 247380, 256652, 257880, 259160, 262485, 263340, 266476, 270160, 272118, 279984, 282720, 283668, 285510, 286440, 291555, 296856, 300960, 303930, 304544, 309456, 310992, 312480, 314061, 320815, 324192, 326648, 329840, 333095, 342612, 343728, 343840, 349980, 351120, 354585, 361646, 362824, 367479, 371070, 378224, 380680, 381920, 384978, 386820, 388740, 395808, 399714, 405240, 408177, 408310, 418748, 419976, 421344, 424080, 425502, 428265, 429660, 442080, 449141, 453530, 456816, 466488, 466640, 472780, 486288, 489972, 491040, 494760, 513304, 515760, 518320, 523435, 524970, 526680, 532952, 540320, 542469, 544236, 559968, 567336, 571020, 572880, 577467, 583110, 593712, 599571, 607860, 612465, 618912, 621984, 628122, 641630, 653296, 659680, 666190, 680295, 685224, 687456, 699960, 702240, 709170, 723292, 725648, 732809, 734958, 742140, 756448, 761360, 769956, 773640, 777480, 799428, 810480, 816354, 816620, 837496, 839952, 848160, 851004, 856530, 859320, 898282, 904115, 907060, 913632, 932976, 933280, 942183, 945560, 962445, 972576, 979944, 989520, 999285, 1026608, 1031520, 1036640, 1046870, 1049940, 1053360, 1063755, 1065904, 1084938, 1088472, 1134672, 1142040, 1145760, 1154934, 1166220, 1187424, 1199142, 1215720, 1224930, 1256244, 1265761, 1283260, 1306592, 1332380, 1347423, 1360590, 1370448, 1399920, 1418340, 1446584, 1451296, 1465618, 1469916, 1484280, 1522720, 1539912, 1547280, 1554960, 1570305, 1598856, 1620960, 1627407, 1632708, 1633240, 1674992, 1679904, 1702008, 1713060, 1718640, 1796564, 1808230, 1814120, 1837395, 1865952, 1884366, 1891120, 1924890, 1959888, 1979040, 1989053, 1998570, 2040885, 2053216, 2093740, 2099880, 2106720, 2127510, 2131808, 2169876, 2176944, 2198427, 2245705, 2269344, 2284080, 2309868, 2332440, 2398284, 2431440, 2449860, 2512488, 2531522, 2566520, 2664760, 2694846, 2712345, 2721180, 2740896, 2799840, 2836680, 2887335, 2893168, 2931236, 2939832, 2968560, 2997855, 3079824, 3094560, 3109920, 3140610, 3197712, 3254814, 3265416, 3266480, 3349984, 3404016, 3426120, 3437280, 3593128, 3616460, 3628240, 3664045, 3674790, 3768732, 3782240, 3797283, 3849780, 3919776, 3978106, 3997140, 4042269, 4081770, 4187480, 4199760, 4255020, 4339752, 4353888, 4396854, 4491410, 4568160, 4619736, 4664880, 4710915, 4796568, 4862880, 4899720, 5024976, 5063044, 5133040, 5329520, 5389692, 5424690, 5442360, 5673360, 5774670, 5786336, 5862472, 5879664, 5937120, 5967159, 5995710, 6159648, 6281220, 6328805, 6395424, 6509628, 6530832, 6532960, 6595281, 6737115, 6808032, 6852240, 7186256, 7232920, 7256480, 7328090, 7349580, 7537464, 7594566, 7699560, 7956212, 7994280, 8084538, 8137035, 8163540, 8374960, 8399520, 8510040, 8679504, 8793708, 8982820, 9239472, 9329760, 9421830, 9593136, 9799440, 9945265, 10049952, 10126088, 10266080, 10659040, 10779384, 10849380, 10884720, 10992135, 11346720, 11391849, 11549340, 11724944, 11759328, 11934318, 11991420, 12562440, 12657610, 13019256, 13061664, 13190562, 13474230, 13704480, 13923371, 14372512, 14465840, 14656180, 14699160, 15074928, 15189132, 15399120, 15912424, 15988560, 16169076, 16274070, 16327080, 16749920, 17020080, 17359008, 17587416, 17901477, 17965640, 18478944, 18843660, 18986415, 19186272, 19598880, 19890530, 20211345, 20252176, 21558768, 21698760, 21769440, 21984270, 22783698, 23098680, 23449888, 23868636, 23982840, 25124880, 25315220, 26038512, 26381124, 26948460, 27846742, 28931680, 29312360, 29398320, 29835795, 30149856, 30378264, 30798240, 31824848, 31977120, 32338152, 32548140, 32654160, 32976405, 34040160, 35174832, 35802954, 35931280, 37687320, 37972830, 39781060, 40422690, 40504352, 41770113, 43117536, 43397520, 43968540, 45567396, 46197360, 47737272, 47965680, 50249760, 50630440, 52077024, 52762248, 53896920, 55693484, 56959245, 58624720, 58796640, 59671590, 60756528, 63649696, 64676304, 65096280, 65308320, 65952810, 69616855, 70349664, 71605908, 71862560, 75374640, 75945660, 79562120, 80845380, 83540226, 86795040, 87937080, 89507385, 91134792, 92394720, 95474544, 95931360, 101260880, 105524496, 107793840, 111386968, 113918490, 117249440, 119343180, 121513056, 125310339, 129352608, 130192560, 131905620, 139233710, 143211816, 150749280, 151891320, 159124240, 161690760, 167080452, 175874160, 179014770, 182269584, 190949088, 202521760, 208850565, 211048992, 215587680, 222773936, 227836980, 238686360, 250620678, 260385120, 263811240, 278467420, 286423632, 303782640, 318248480, 323381520, 334160904, 351748320, 358029540, 364539168, 417701130, 445547872, 455673960, 477372720, 501241356, 527622480, 556934840, 572847264, 607565280, 626551695, 646763040, 668321808, 716059080, 835402260, 911347920, 954745440, 1002482712, 1055244960, 1113869680, 1253103390, 1336643616, 1432118160, 1670804520, 1822695840, 2004965424, 2227739360, 2506206780, 2864236320, 3341609040, 4009930848, 5012413560, 6683218080, 10024827120, 20049654240]

約数ペア:

[(1, 20049654240), (2, 10024827120), (3, 6683218080), (4, 5012413560), (5, 4009930848), (6, 3341609040), (7, 2864236320), (8, 2506206780), (9, 2227739360), (10, 2004965424), (11, 1822695840), (12, 1670804520), (14, 1432118160), (15, 1336643616), (16, 1253103390), (18, 1113869680), (19, 1055244960), (20, 1002482712), (21, 954745440), (22, 911347920), (24, 835402260), (28, 716059080), (30, 668321808), (31, 646763040), (32, 626551695), (33, 607565280), (35, 572847264), (36, 556934840), (38, 527622480), (40, 501241356), (42, 477372720), (44, 455673960), (45, 445547872), (48, 417701130), (55, 364539168), (56, 358029540), (57, 351748320), (60, 334160904), (62, 323381520), (63, 318248480), (66, 303782640), (70, 286423632), (72, 278467420), (76, 263811240), (77, 260385120), (80, 250620678), (84, 238686360), (88, 227836980), (90, 222773936), (93, 215587680), (95, 211048992), (96, 208850565), (99, 202521760), (105, 190949088), (110, 182269584), (112, 179014770), (114, 175874160), (120, 167080452), (124, 161690760), (126, 159124240), (132, 151891320), (133, 150749280), (140, 143211816), (144, 139233710), (152, 131905620), (154, 130192560), (155, 129352608), (160, 125310339), (165, 121513056), (168, 119343180), (171, 117249440), (176, 113918490), (180, 111386968), (186, 107793840), (190, 105524496), (198, 101260880), (209, 95931360), (210, 95474544), (217, 92394720), (220, 91134792), (224, 89507385), (228, 87937080), (231, 86795040), (240, 83540226), (248, 80845380), (252, 79562120), (264, 75945660), (266, 75374640), (279, 71862560), (280, 71605908), (285, 70349664), (288, 69616855), (304, 65952810), (307, 65308320), (308, 65096280), (310, 64676304), (315, 63649696), (330, 60756528), (336, 59671590), (341, 58796640), (342, 58624720), (352, 56959245), (360, 55693484), (372, 53896920), (380, 52762248), (385, 52077024), (396, 50630440), (399, 50249760), (418, 47965680), (420, 47737272), (434, 46197360), (440, 45567396), (456, 43968540), (462, 43397520), (465, 43117536), (480, 41770113), (495, 40504352), (496, 40422690), (504, 39781060), (528, 37972830), (532, 37687320), (558, 35931280), (560, 35802954), (570, 35174832), (589, 34040160), (608, 32976405), (614, 32654160), (616, 32548140), (620, 32338152), (627, 31977120), (630, 31824848), (651, 30798240), (660, 30378264), (665, 30149856), (672, 29835795), (682, 29398320), (684, 29312360), (693, 28931680), (720, 27846742), (744, 26948460), (760, 26381124), (770, 26038512), (792, 25315220), (798, 25124880), (836, 23982840), (840, 23868636), (855, 23449888), (868, 23098680), (880, 22783698), (912, 21984270), (921, 21769440), (924, 21698760), (930, 21558768), (990, 20252176), (992, 20211345), (1008, 19890530), (1023, 19598880), (1045, 19186272), (1056, 18986415), (1064, 18843660), (1085, 18478944), (1116, 17965640), (1120, 17901477), (1140, 17587416), (1155, 17359008), (1178, 17020080), (1197, 16749920), (1228, 16327080), (1232, 16274070), (1240, 16169076), (1254, 15988560), (1260, 15912424), (1302, 15399120), (1320, 15189132), (1330, 15074928), (1364, 14699160), (1368, 14656180), (1386, 14465840), (1395, 14372512), (1440, 13923371), (1463, 13704480), (1488, 13474230), (1520, 13190562), (1535, 13061664), (1540, 13019256), (1584, 12657610), (1596, 12562440), (1672, 11991420), (1680, 11934318), (1705, 11759328), (1710, 11724944), (1736, 11549340), (1760, 11391849), (1767, 11346720), (1824, 10992135), (1842, 10884720), (1848, 10849380), (1860, 10779384), (1881, 10659040), (1953, 10266080), (1980, 10126088), (1995, 10049952), (2016, 9945265), (2046, 9799440), (2090, 9593136), (2128, 9421830), (2149, 9329760), (2170, 9239472), (2232, 8982820), (2280, 8793708), (2310, 8679504), (2356, 8510040), (2387, 8399520), (2394, 8374960), (2456, 8163540), (2464, 8137035), (2480, 8084538), (2508, 7994280), (2520, 7956212), (2604, 7699560), (2640, 7594566), (2660, 7537464), (2728, 7349580), (2736, 7328090), (2763, 7256480), (2772, 7232920), (2790, 7186256), (2926, 6852240), (2945, 6808032), (2976, 6737115), (3040, 6595281), (3069, 6532960), (3070, 6530832), (3080, 6509628), (3135, 6395424), (3168, 6328805), (3192, 6281220), (3255, 6159648), (3344, 5995710), (3360, 5967159), (3377, 5937120), (3410, 5879664), (3420, 5862472), (3465, 5786336), (3472, 5774670), (3534, 5673360), (3684, 5442360), (3696, 5424690), (3720, 5389692), (3762, 5329520), (3906, 5133040), (3960, 5063044), (3990, 5024976), (4092, 4899720), (4123, 4862880), (4180, 4796568), (4256, 4710915), (4298, 4664880), (4340, 4619736), (4389, 4568160), (4464, 4491410), (4560, 4396854), (4605, 4353888), (4620, 4339752), (4712, 4255020), (4774, 4199760), (4788, 4187480), (4912, 4081770), (4960, 4042269), (5016, 3997140), (5040, 3978106), (5115, 3919776), (5208, 3849780), (5280, 3797283), (5301, 3782240), (5320, 3768732), (5456, 3674790), (5472, 3664045), (5526, 3628240), (5544, 3616460), (5580, 3593128), (5833, 3437280), (5852, 3426120), (5890, 3404016), (5985, 3349984), (6138, 3266480), (6140, 3265416), (6160, 3254814), (6270, 3197712), (6384, 3140610), (6447, 3109920), (6479, 3094560), (6510, 3079824), (6688, 2997855), (6754, 2968560), (6820, 2939832), (6840, 2931236), (6930, 2893168), (6944, 2887335), (7068, 2836680), (7161, 2799840), (7315, 2740896), (7368, 2721180), (7392, 2712345), (7440, 2694846), (7524, 2664760), (7812, 2566520), (7920, 2531522), (7980, 2512488), (8184, 2449860), (8246, 2431440), (8360, 2398284), (8596, 2332440), (8680, 2309868), (8778, 2284080), (8835, 2269344), (8928, 2245705), (9120, 2198427), (9210, 2176944), (9240, 2169876), (9405, 2131808), (9424, 2127510), (9517, 2106720), (9548, 2099880), (9576, 2093740), (9765, 2053216), (9824, 2040885), (10032, 1998570), (10080, 1989053), (10131, 1979040), (10230, 1959888), (10416, 1924890), (10602, 1891120), (10640, 1884366), (10745, 1865952), (10912, 1837395), (11052, 1814120), (11088, 1808230), (11160, 1796564), (11666, 1718640), (11704, 1713060), (11780, 1702008), (11935, 1679904), (11970, 1674992), (12276, 1633240), (12280, 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