20363345280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 768

約数和(自身を含む): 78878966400

約数和(自身を除く): 58515621120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 71, 72, 80, 85, 87, 90, 96, 101, 102, 116, 120, 128, 136, 142, 144, 145, 153, 160, 170, 174, 180, 192, 202, 204, 213, 232, 240, 255, 261, 272, 284, 288, 290, 303, 306, 320, 340, 348, 355, 360, 384, 404, 408, 426, 435, 464, 480, 493, 505, 510, 522, 544, 568, 576, 580, 606, 612, 639, 640, 680, 696, 710, 720, 765, 808, 816, 852, 870, 909, 928, 960, 986, 1010, 1020, 1044, 1065, 1088, 1136, 1152, 1160, 1207, 1212, 1224, 1278, 1305, 1360, 1392, 1420, 1440, 1479, 1515, 1530, 1616, 1632, 1704, 1717, 1740, 1818, 1856, 1920, 1972, 2020, 2040, 2059, 2088, 2130, 2176, 2272, 2320, 2414, 2424, 2448, 2465, 2556, 2610, 2720, 2784, 2840, 2880, 2929, 2958, 3030, 3060, 3195, 3232, 3264, 3408, 3434, 3480, 3621, 3636, 3712, 3944, 4040, 4080, 4118, 4176, 4260, 4437, 4544, 4545, 4640, 4828, 4848, 4896, 4930, 5112, 5151, 5220, 5440, 5568, 5680, 5760, 5858, 5916, 6035, 6060, 6120, 6177, 6390, 6464, 6528, 6816, 6868, 6960, 7171, 7242, 7272, 7395, 7888, 8080, 8160, 8236, 8352, 8520, 8585, 8787, 8874, 9088, 9090, 9280, 9656, 9696, 9792, 9860, 10224, 10295, 10302, 10440, 10863, 10880, 11136, 11360, 11716, 11832, 12070, 12120, 12240, 12354, 12780, 12928, 13632, 13736, 13920, 14342, 14484, 14544, 14645, 14790, 15453, 15776, 16160, 16320, 16472, 16704, 17040, 17170, 17574, 17748, 18105, 18180, 18531, 18560, 19312, 19392, 19584, 19720, 20448, 20590, 20604, 20880, 21513, 21726, 22185, 22720, 23432, 23664, 24140, 24240, 24480, 24708, 25560, 25755, 26361, 27264, 27472, 27840, 28684, 28968, 29088, 29290, 29580, 30885, 30906, 31552, 32320, 32640, 32944, 33408, 34080, 34340, 35003, 35148, 35496, 35855, 36210, 36360, 37062, 38624, 38784, 39440, 40896, 41180, 41208, 41760, 43026, 43452, 43935, 44370, 45440, 46864, 47328, 48280, 48480, 48960, 49416, 49793, 51120, 51510, 52722, 54315, 54944, 55680, 57368, 57936, 58176, 58580, 59160, 61770, 61812, 63104, 64539, 64640, 65888, 68160, 68680, 70006, 70296, 70992, 71710, 72420, 72720, 74124, 77248, 77265, 78880, 81792, 82360, 82416, 83520, 86052, 86904, 87870, 88740, 92655, 93728, 94656, 96560, 96960, 97920, 98832, 99586, 102240, 103020, 105009, 105444, 107565, 108630, 109888, 114736, 115872, 116352, 117160, 118320, 121907, 123540, 123624, 129078, 131776, 131805, 136320, 137360, 140012, 140592, 141984, 143420, 144840, 145440, 148248, 149379, 154496, 154530, 157760, 164720, 164832, 167040, 172104, 173808, 175015, 175740, 177480, 185310, 187456, 189312, 193120, 193920, 197664, 199172, 204480, 206040, 207959, 210018, 210888, 215130, 217260, 219776, 229472, 231744, 234320, 236640, 243814, 247080, 247248, 248965, 258156, 263552, 263610, 274720, 280024, 281184, 283968, 286840, 289680, 290880, 296496, 298758, 309060, 315027, 315520, 322695, 329440, 329664, 344208, 347616, 350030, 351480, 354960, 365721, 370620, 374912, 386240, 395328, 398344, 408960, 412080, 415918, 420036, 421776, 430260, 434520, 448137, 458944, 463488, 468640, 473280, 487628, 494160, 494496, 497930, 516312, 525045, 527220, 549440, 560048, 562368, 567936, 573680, 579360, 581760, 592992, 597516, 609535, 618120, 623877, 630054, 645390, 658880, 659328, 688416, 695232, 700060, 702960, 709920, 731442, 741240, 746895, 772480, 790656, 796688, 824160, 831836, 840072, 843552, 860520, 869040, 896274, 917888, 937280, 946560, 975256, 988320, 988992, 995860, 1032624, 1039795, 1050090, 1054440, 1097163, 1098880, 1120096, 1124736, 1147360, 1158720, 1185984, 1195032, 1219070, 1236240, 1247754, 1260108, 1290780, 1317760, 1376832, 1390464, 1400120, 1405920, 1419840, 1462884, 1482480, 1493790, 1575135, 1593376, 1648320, 1663672, 1680144, 1687104, 1721040, 1738080, 1792548, 1828605, 1871631, 1874560, 1950512, 1976640, 1977984, 1991720, 2065248, 2079590, 2100180, 2108880, 2194326, 2240192, 2240685, 2294720, 2317440, 2371968, 2390064, 2438140, 2472480, 2495508, 2520216, 2581560, 2753664, 2800240, 2811840, 2839680, 2925768, 2964960, 2987580, 3119385, 3150270, 3186752, 3296640, 3327344, 3360288, 3374208, 3442080, 3476160, 3535303, 3585096, 3657210, 3743262, 3901024, 3953280, 3983440, 4130496, 4159180, 4200360, 4217760, 4388652, 4480384, 4481370, 4589440, 4780128, 4876280, 4944960, 4991016, 5040432, 5163120, 5485815, 5600480, 5623680, 5851536, 5929920, 5975160, 6238770, 6300540, 6373504, 6654688, 6720576, 6884160, 6952320, 7070606, 7170192, 7314420, 7486524, 7802048, 7966880, 8260992, 8318360, 8400720, 8435520, 8777304, 8962740, 9358155, 9560256, 9752560, 9889920, 9982032, 10080864, 10326240, 10605909, 10971630, 11200960, 11703072, 11859840, 11950320, 12477540, 12601080, 13309376, 13441152, 13768320, 14141212, 14340384, 14628840, 14973048, 15604096, 15933760, 16636720, 16801440, 16871040, 17554608, 17676515, 17925480, 18716310, 19120512, 19505120, 19964064, 20161728, 20652480, 21211818, 21943260, 22401920, 23406144, 23900640, 24955080, 25202160, 26618752, 28282424, 28680768, 29257680, 29946096, 31817727, 31867520, 33273440, 33602880, 35109216, 35353030, 35850960, 37432620, 39010240, 39928128, 40323456, 41304960, 42423636, 43886520, 46812288, 47801280, 49910160, 50404320, 53029545, 56564848, 57361536, 58515360, 59892192, 63635454, 66546880, 67205760, 70218432, 70706060, 71701920, 74865240, 78020480, 79856256, 84847272, 87773040, 95602560, 99820320, 100808640, 106059090, 113129696, 117030720, 119784384, 127270908, 133093760, 140436864, 141412120, 143403840, 149730480, 159088635, 169694544, 175546080, 199640640, 201617280, 212118180, 226259392, 234061440, 239568768, 254541816, 282824240, 286807680, 299460960, 318177270, 339389088, 351092160, 399281280, 424236360, 452518784, 509083632, 565648480, 598921920, 636354540, 678778176, 702184320, 848472720, 1018167264, 1131296960, 1197843840, 1272709080, 1357556352, 1696945440, 2036334528, 2262593920, 2545418160, 3393890880, 4072669056, 5090836320, 6787781760, 10181672640, 20363345280]

約数ペア:

[(1, 20363345280), (2, 10181672640), (3, 6787781760), (4, 5090836320), (5, 4072669056), (6, 3393890880), (8, 2545418160), (9, 2262593920), (10, 2036334528), (12, 1696945440), (15, 1357556352), (16, 1272709080), (17, 1197843840), (18, 1131296960), (20, 1018167264), (24, 848472720), (29, 702184320), (30, 678778176), (32, 636354540), (34, 598921920), (36, 565648480), (40, 509083632), (45, 452518784), (48, 424236360), (51, 399281280), (58, 351092160), (60, 339389088), (64, 318177270), (68, 299460960), (71, 286807680), (72, 282824240), (80, 254541816), (85, 239568768), (87, 234061440), (90, 226259392), (96, 212118180), (101, 201617280), (102, 199640640), (116, 175546080), (120, 169694544), (128, 159088635), (136, 149730480), (142, 143403840), (144, 141412120), (145, 140436864), (153, 133093760), (160, 127270908), (170, 119784384), (174, 117030720), (180, 113129696), (192, 106059090), (202, 100808640), (204, 99820320), (213, 95602560), (232, 87773040), (240, 84847272), (255, 79856256), (261, 78020480), (272, 74865240), (284, 71701920), (288, 70706060), (290, 70218432), (303, 67205760), (306, 66546880), (320, 63635454), (340, 59892192), (348, 58515360), (355, 57361536), (360, 56564848), (384, 53029545), (404, 50404320), (408, 49910160), (426, 47801280), (435, 46812288), (464, 43886520), (480, 42423636), (493, 41304960), (505, 40323456), (510, 39928128), (522, 39010240), (544, 37432620), (568, 35850960), (576, 35353030), (580, 35109216), (606, 33602880), (612, 33273440), (639, 31867520), (640, 31817727), (680, 29946096), (696, 29257680), (710, 28680768), (720, 28282424), (765, 26618752), (808, 25202160), (816, 24955080), (852, 23900640), (870, 23406144), (909, 22401920), (928, 21943260), (960, 21211818), (986, 20652480), (1010, 20161728), (1020, 19964064), (1044, 19505120), (1065, 19120512), (1088, 18716310), (1136, 17925480), (1152, 17676515), (1160, 17554608), (1207, 16871040), (1212, 16801440), (1224, 16636720), (1278, 15933760), (1305, 15604096), (1360, 14973048), (1392, 14628840), (1420, 14340384), (1440, 14141212), (1479, 13768320), (1515, 13441152), (1530, 13309376), (1616, 12601080), (1632, 12477540), (1704, 11950320), (1717, 11859840), (1740, 11703072), (1818, 11200960), (1856, 10971630), (1920, 10605909), (1972, 10326240), (2020, 10080864), (2040, 9982032), (2059, 9889920), (2088, 9752560), (2130, 9560256), (2176, 9358155), (2272, 8962740), (2320, 8777304), (2414, 8435520), (2424, 8400720), (2448, 8318360), (2465, 8260992), (2556, 7966880), (2610, 7802048), (2720, 7486524), (2784, 7314420), (2840, 7170192), (2880, 7070606), (2929, 6952320), (2958, 6884160), (3030, 6720576), (3060, 6654688), (3195, 6373504), (3232, 6300540), (3264, 6238770), (3408, 5975160), (3434, 5929920), (3480, 5851536), (3621, 5623680), (3636, 5600480), (3712, 5485815), (3944, 5163120), (4040, 5040432), (4080, 4991016), (4118, 4944960), (4176, 4876280), (4260, 4780128), (4437, 4589440), (4544, 4481370), (4545, 4480384), (4640, 4388652), (4828, 4217760), (4848, 4200360), (4896, 4159180), (4930, 4130496), (5112, 3983440), (5151, 3953280), (5220, 3901024), (5440, 3743262), (5568, 3657210), (5680, 3585096), (5760, 3535303), (5858, 3476160), (5916, 3442080), (6035, 3374208), (6060, 3360288), (6120, 3327344), (6177, 3296640), (6390, 3186752), (6464, 3150270), (6528, 3119385), (6816, 2987580), (6868, 2964960), (6960, 2925768), (7171, 2839680), (7242, 2811840), (7272, 2800240), (7395, 2753664), (7888, 2581560), (8080, 2520216), (8160, 2495508), (8236, 2472480), (8352, 2438140), (8520, 2390064), (8585, 2371968), (8787, 2317440), (8874, 2294720), (9088, 2240685), (9090, 2240192), (9280, 2194326), (9656, 2108880), (9696, 2100180), (9792, 2079590), (9860, 2065248), (10224, 1991720), (10295, 1977984), (10302, 1976640), (10440, 1950512), (10863, 1874560), (10880, 1871631), (11136, 1828605), (11360, 1792548), (11716, 1738080), (11832, 1721040), (12070, 1687104), (12120, 1680144), (12240, 1663672), (12354, 1648320), (12780, 1593376), (12928, 1575135), (13632, 1493790), (13736, 1482480), (13920, 1462884), (14342, 1419840), (14484, 1405920), (14544, 1400120), (14645, 1390464), (14790, 1376832), (15453, 1317760), (15776, 1290780), (16160, 1260108), (16320, 1247754), (16472, 1236240), (16704, 1219070), (17040, 1195032), (17170, 1185984), (17574, 1158720), (17748, 1147360), (18105, 1124736), (18180, 1120096), (18531, 1098880), (18560, 1097163), (19312, 1054440), (19392, 1050090), (19584, 1039795), (19720, 1032624), (20448, 995860), (20590, 988992), (20604, 988320), (20880, 975256), (21513, 946560), (21726, 937280), (22185, 917888), (22720, 896274), (23432, 869040), (23664, 860520), (24140, 843552), (24240, 840072), (24480, 831836), (24708, 824160), (25560, 796688), (25755, 790656), (26361, 772480), (27264, 746895), (27472, 741240), (27840, 731442), (28684, 709920), (28968, 702960), (29088, 700060), (29290, 695232), (29580, 688416), (30885, 659328), (30906, 658880), (31552, 645390), (32320, 630054), (32640, 623877), (32944, 618120), (33408, 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(82360, 247248), (82416, 247080), (83520, 243814), (86052, 236640), (86904, 234320), (87870, 231744), (88740, 229472), (92655, 219776), (93728, 217260), (94656, 215130), (96560, 210888), (96960, 210018), (97920, 207959), (98832, 206040), (99586, 204480), (102240, 199172), (103020, 197664), (105009, 193920), (105444, 193120), (107565, 189312), (108630, 187456), (109888, 185310), (114736, 177480), (115872, 175740), (116352, 175015), (117160, 173808), (118320, 172104), (121907, 167040), (123540, 164832), (123624, 164720), (129078, 157760), (131776, 154530), (131805, 154496), (136320, 149379), (137360, 148248), (140012, 145440), (140592, 144840), (141984, 143420)]