7641553920

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 1056

約数和(自身を含む): 33872380416

約数和(自身を除く): 26230826496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 64, 65, 66, 70, 71, 77, 78, 80, 84, 88, 91, 96, 98, 104, 105, 110, 112, 120, 128, 130, 132, 140, 142, 143, 147, 154, 156, 160, 165, 168, 176, 182, 192, 195, 196, 208, 210, 213, 220, 224, 231, 240, 245, 256, 260, 264, 273, 280, 284, 286, 294, 308, 312, 320, 330, 336, 352, 355, 364, 384, 385, 390, 392, 416, 420, 426, 429, 440, 448, 455, 462, 480, 490, 497, 512, 520, 528, 539, 546, 560, 568, 572, 588, 616, 624, 637, 640, 660, 672, 704, 710, 715, 728, 735, 768, 770, 780, 781, 784, 832, 840, 852, 858, 880, 896, 910, 923, 924, 960, 980, 994, 1001, 1024, 1040, 1056, 1065, 1078, 1092, 1120, 1136, 1144, 1155, 1176, 1232, 1248, 1274, 1280, 1320, 1344, 1365, 1408, 1420, 1430, 1456, 1470, 1491, 1536, 1540, 1560, 1562, 1568, 1617, 1664, 1680, 1704, 1716, 1760, 1792, 1820, 1846, 1848, 1911, 1920, 1960, 1988, 2002, 2080, 2112, 2130, 2145, 2156, 2184, 2240, 2272, 2288, 2310, 2343, 2352, 2464, 2485, 2496, 2548, 2560, 2640, 2688, 2695, 2730, 2769, 2816, 2840, 2860, 2912, 2940, 2982, 3003, 3072, 3080, 3120, 3124, 3136, 3185, 3234, 3328, 3360, 3408, 3432, 3479, 3520, 3584, 3640, 3692, 3696, 3822, 3840, 3905, 3920, 3976, 4004, 4160, 4224, 4260, 4290, 4312, 4368, 4480, 4544, 4576, 4615, 4620, 4686, 4704, 4928, 4970, 4992, 5005, 5096, 5120, 5280, 5376, 5390, 5460, 5467, 5538, 5632, 5680, 5720, 5824, 5880, 5964, 6006, 6160, 6240, 6248, 6272, 6370, 6461, 6468, 6656, 6720, 6816, 6864, 6958, 7007, 7040, 7168, 7280, 7384, 7392, 7455, 7644, 7680, 7810, 7840, 7952, 8008, 8085, 8320, 8448, 8520, 8580, 8624, 8736, 8960, 9088, 9152, 9230, 9240, 9372, 9408, 9555, 9856, 9940, 9984, 10010, 10153, 10192, 10437, 10560, 10752, 10780, 10920, 10934, 11076, 11264, 11360, 11440, 11648, 11715, 11760, 11928, 12012, 12320, 12480, 12496, 12544, 12740, 12922, 12936, 13312, 13440, 13632, 13728, 13845, 13916, 14014, 14080, 14560, 14768, 14784, 14910, 15015, 15288, 15360, 15620, 15680, 15904, 16016, 16170, 16401, 16640, 16896, 17040, 17160, 17248, 17395, 17472, 17920, 18176, 18304, 18460, 18480, 18744, 18816, 19110, 19383, 19712, 19880, 19968, 20020, 20306, 20384, 20874, 21021, 21120, 21504, 21560, 21840, 21868, 22152, 22720, 22880, 23296, 23430, 23520, 23856, 24024, 24640, 24960, 24992, 25088, 25480, 25844, 25872, 26880, 27264, 27335, 27456, 27690, 27832, 28028, 28160, 29120, 29536, 29568, 29820, 30030, 30459, 30576, 31240, 31360, 31808, 32032, 32305, 32340, 32802, 33280, 33792, 34080, 34320, 34496, 34790, 34944, 35035, 35840, 36352, 36608, 36920, 36960, 37488, 37632, 38220, 38269, 38766, 39424, 39760, 39936, 40040, 40612, 40768, 41748, 42042, 42240, 43120, 43680, 43736, 44304, 45227, 45440, 45760, 46592, 46860, 47040, 47712, 48048, 49280, 49920, 49984, 50176, 50765, 50960, 51688, 51744, 52185, 53760, 54528, 54670, 54912, 55380, 55664, 56056, 56320, 58240, 59072, 59136, 59640, 60060, 60918, 61152, 62480, 62720, 63616, 64064, 64610, 64680, 65604, 66560, 68160, 68640, 68992, 69580, 69888, 70070, 71071, 72704, 73216, 73840, 73920, 74976, 75264, 76440, 76538, 77532, 78848, 79520, 80080, 81224, 81536, 82005, 83496, 84084, 84480, 86240, 87360, 87472, 88608, 90454, 90880, 91520, 93184, 93720, 94080, 95424, 96096, 96915, 98560, 99840, 99968, 101530, 101920, 103376, 103488, 104370, 105105, 107520, 109056, 109340, 109824, 110760, 111328, 112112, 114807, 116480, 118144, 118272, 119280, 120120, 121836, 122304, 124960, 125440, 127232, 128128, 129220, 129360, 131208, 135681, 136320, 137280, 137984, 139160, 139776, 140140, 142142, 146432, 147680, 147840, 149952, 150528, 152295, 152880, 153076, 155064, 159040, 160160, 162448, 163072, 164010, 166992, 168168, 168960, 172480, 174720, 174944, 177216, 180908, 181760, 183040, 187440, 188160, 190848, 191345, 192192, 193830, 197120, 199680, 199936, 203060, 203840, 206752, 206976, 208740, 210210, 213213, 218112, 218680, 219648, 221520, 222656, 224224, 226135, 229614, 232960, 236288, 236544, 238560, 240240, 243672, 244608, 249920, 250880, 254464, 256256, 258440, 258720, 262416, 271362, 272640, 274560, 275968, 278320, 279552, 280280, 284284, 295360, 295680, 299904, 304590, 305760, 306152, 310128, 318080, 320320, 324896, 326144, 328020, 333984, 336336, 344960, 349440, 349888, 354432, 355355, 361816, 363520, 366080, 374880, 376320, 381696, 382690, 384384, 387660, 394240, 399872, 406120, 407680, 413504, 413952, 417480, 420420, 426426, 437360, 439296, 443040, 445312, 448448, 452270, 459228, 465920, 472576, 477120, 480480, 487344, 489216, 497497, 499840, 508928, 512512, 516880, 517440, 524832, 542724, 545280, 549120, 551936, 556640, 560560, 568568, 574035, 590720, 591360, 599808, 609180, 611520, 612304, 620256, 636160, 640640, 649792, 652288, 656040, 667968, 672672, 678405, 689920, 698880, 699776, 708864, 710710, 723632, 732160, 749760, 752640, 763392, 765380, 768768, 775320, 799744, 812240, 815360, 827008, 827904, 834960, 840840, 852852, 874720, 886080, 890624, 896896, 904540, 918456, 945152, 954240, 960960, 974688, 978432, 994994, 999680, 1025024, 1033760, 1034880, 1049664, 1066065, 1085448, 1090560, 1098240, 1113280, 1121120, 1137136, 1148070, 1181440, 1182720, 1199616, 1218360, 1223040, 1224608, 1240512, 1272320, 1281280, 1299584, 1312080, 1335936, 1345344, 1356810, 1379840, 1397760, 1399552, 1417728, 1421420, 1447264, 1492491, 1499520, 1526784, 1530760, 1537536, 1550640, 1624480, 1630720, 1654016, 1655808, 1669920, 1681680, 1705704, 1749440, 1772160, 1781248, 1793792, 1809080, 1836912, 1908480, 1921920, 1949376, 1956864, 1989988, 1999360, 2067520, 2069760, 2099328, 2132130, 2170896, 2196480, 2226560, 2242240, 2274272, 2296140, 2362880, 2399232, 2436720, 2446080, 2449216, 2481024, 2487485, 2544640, 2562560, 2599168, 2624160, 2671872, 2690688, 2713620, 2759680, 2799104, 2835456, 2842840, 2894528, 2984982, 2999040, 3061520, 3075072, 3101280, 3248960, 3261440, 3308032, 3339840, 3363360, 3411408, 3498880, 3544320, 3562496, 3587584, 3618160, 3673824, 3816960, 3843840, 3898752, 3979976, 3998720, 4135040, 4139520, 4198656, 4264260, 4341792, 4453120, 4484480, 4548544, 4592280, 4725760, 4873440, 4892160, 4898432, 4962048, 4974970, 5125120, 5198336, 5248320, 5343744, 5381376, 5427240, 5598208, 5685680, 5789056, 5969964, 5998080, 6123040, 6202560, 6497920, 6616064, 6679680, 6726720, 6822816, 6997760, 7088640, 7175168, 7236320, 7347648, 7462455, 7633920, 7687680, 7797504, 7959952, 8270080, 8279040, 8397312, 8528520, 8683584, 8906240, 8968960, 9097088, 9184560, 9746880, 9784320, 9796864, 9924096, 9949940, 10396672, 10496640, 10687488, 10762752, 10854480, 11371360, 11578112, 11939928, 11996160, 12246080, 12405120, 12995840, 13359360, 13453440, 13645632, 13995520, 14177280, 14472640, 14695296, 14924910, 15375360, 15595008, 15919904, 16540160, 16794624, 17057040, 17367168, 17812480, 17937920, 18194176, 18369120, 19493760, 19593728, 19848192, 19899880, 20993280, 21525504, 21708960, 22742720, 23156224, 23879856, 24492160, 24810240, 25991680, 26718720, 26906880, 27291264, 27991040, 28945280, 29390592, 29849820, 31190016, 31839808, 33080320, 34114080, 34734336, 35875840, 36388352, 36738240, 38987520, 39187456, 39799760, 41986560, 43417920, 45485440, 46312448, 47759712, 48984320, 49620480, 51983360, 53437440, 53813760, 54582528, 57890560, 58781184, 59699640, 63679616, 68228160, 69468672, 72776704, 73476480, 77975040, 79599520, 83973120, 86835840, 90970880, 95519424, 97968640, 99240960, 107627520, 109165056, 115781120, 117562368, 119399280, 127359232, 136456320, 138937344, 146952960, 155950080, 159199040, 173671680, 181941760, 191038848, 195937280, 218330112, 231562240, 238798560, 254718464, 272912640, 293905920, 318398080, 347343360, 363883520, 382077696, 477597120, 509436928, 545825280, 587811840, 636796160, 694686720, 764155392, 955194240, 1091650560, 1273592320, 1528310784, 1910388480, 2547184640, 3820776960, 7641553920]

約数ペア:

[(1, 7641553920), (2, 3820776960), (3, 2547184640), (4, 1910388480), (5, 1528310784), (6, 1273592320), (7, 1091650560), (8, 955194240), (10, 764155392), (11, 694686720), (12, 636796160), (13, 587811840), (14, 545825280), (15, 509436928), (16, 477597120), (20, 382077696), (21, 363883520), (22, 347343360), (24, 318398080), (26, 293905920), (28, 272912640), (30, 254718464), (32, 238798560), (33, 231562240), (35, 218330112), (39, 195937280), (40, 191038848), (42, 181941760), (44, 173671680), (48, 159199040), (49, 155950080), (52, 146952960), (55, 138937344), (56, 136456320), (60, 127359232), (64, 119399280), (65, 117562368), (66, 115781120), (70, 109165056), (71, 107627520), (77, 99240960), (78, 97968640), (80, 95519424), (84, 90970880), (88, 86835840), (91, 83973120), (96, 79599520), (98, 77975040), (104, 73476480), (105, 72776704), (110, 69468672), (112, 68228160), (120, 63679616), (128, 59699640), (130, 58781184), (132, 57890560), (140, 54582528), (142, 53813760), (143, 53437440), (147, 51983360), (154, 49620480), (156, 48984320), (160, 47759712), (165, 46312448), (168, 45485440), (176, 43417920), (182, 41986560), (192, 39799760), (195, 39187456), (196, 38987520), (208, 36738240), (210, 36388352), (213, 35875840), (220, 34734336), (224, 34114080), (231, 33080320), (240, 31839808), (245, 31190016), (256, 29849820), (260, 29390592), (264, 28945280), (273, 27991040), (280, 27291264), (284, 26906880), (286, 26718720), (294, 25991680), (308, 24810240), (312, 24492160), (320, 23879856), (330, 23156224), (336, 22742720), (352, 21708960), (355, 21525504), (364, 20993280), (384, 19899880), (385, 19848192), (390, 19593728), (392, 19493760), (416, 18369120), (420, 18194176), (426, 17937920), (429, 17812480), (440, 17367168), (448, 17057040), (455, 16794624), (462, 16540160), (480, 15919904), (490, 15595008), (497, 15375360), (512, 14924910), (520, 14695296), (528, 14472640), (539, 14177280), (546, 13995520), (560, 13645632), (568, 13453440), (572, 13359360), (588, 12995840), (616, 12405120), (624, 12246080), (637, 11996160), (640, 11939928), (660, 11578112), (672, 11371360), (704, 10854480), (710, 10762752), (715, 10687488), (728, 10496640), (735, 10396672), (768, 9949940), (770, 9924096), (780, 9796864), (781, 9784320), (784, 9746880), (832, 9184560), (840, 9097088), (852, 8968960), (858, 8906240), (880, 8683584), (896, 8528520), (910, 8397312), (923, 8279040), (924, 8270080), (960, 7959952), (980, 7797504), (994, 7687680), (1001, 7633920), (1024, 7462455), (1040, 7347648), (1056, 7236320), (1065, 7175168), (1078, 7088640), (1092, 6997760), (1120, 6822816), (1136, 6726720), (1144, 6679680), (1155, 6616064), (1176, 6497920), (1232, 6202560), (1248, 6123040), (1274, 5998080), (1280, 5969964), (1320, 5789056), (1344, 5685680), (1365, 5598208), (1408, 5427240), (1420, 5381376), (1430, 5343744), (1456, 5248320), (1470, 5198336), (1491, 5125120), (1536, 4974970), (1540, 4962048), (1560, 4898432), (1562, 4892160), (1568, 4873440), (1617, 4725760), (1664, 4592280), (1680, 4548544), (1704, 4484480), (1716, 4453120), (1760, 4341792), (1792, 4264260), (1820, 4198656), (1846, 4139520), (1848, 4135040), (1911, 3998720), (1920, 3979976), (1960, 3898752), (1988, 3843840), (2002, 3816960), (2080, 3673824), (2112, 3618160), (2130, 3587584), (2145, 3562496), (2156, 3544320), (2184, 3498880), (2240, 3411408), (2272, 3363360), (2288, 3339840), (2310, 3308032), (2343, 3261440), (2352, 3248960), (2464, 3101280), (2485, 3075072), (2496, 3061520), (2548, 2999040), (2560, 2984982), (2640, 2894528), (2688, 2842840), (2695, 2835456), (2730, 2799104), (2769, 2759680), (2816, 2713620), (2840, 2690688), (2860, 2671872), (2912, 2624160), (2940, 2599168), (2982, 2562560), (3003, 2544640), (3072, 2487485), (3080, 2481024), (3120, 2449216), (3124, 2446080), (3136, 2436720), (3185, 2399232), (3234, 2362880), (3328, 2296140), (3360, 2274272), (3408, 2242240), (3432, 2226560), (3479, 2196480), (3520, 2170896), (3584, 2132130), (3640, 2099328), (3692, 2069760), (3696, 2067520), (3822, 1999360), (3840, 1989988), (3905, 1956864), (3920, 1949376), (3976, 1921920), (4004, 1908480), (4160, 1836912), (4224, 1809080), (4260, 1793792), (4290, 1781248), (4312, 1772160), (4368, 1749440), (4480, 1705704), (4544, 1681680), (4576, 1669920), (4615, 1655808), (4620, 1654016), (4686, 1630720), (4704, 1624480), (4928, 1550640), (4970, 1537536), (4992, 1530760), (5005, 1526784), (5096, 1499520), (5120, 1492491), (5280, 1447264), (5376, 1421420), (5390, 1417728), (5460, 1399552), (5467, 1397760), (5538, 1379840), (5632, 1356810), (5680, 1345344), (5720, 1335936), (5824, 1312080), (5880, 1299584), (5964, 1281280), (6006, 1272320), (6160, 1240512), (6240, 1224608), (6248, 1223040), (6272, 1218360), (6370, 1199616), (6461, 1182720), (6468, 1181440), (6656, 1148070), (6720, 1137136), (6816, 1121120), (6864, 1113280), (6958, 1098240), (7007, 1090560), (7040, 1085448), (7168, 1066065), (7280, 1049664), (7384, 1034880), (7392, 1033760), (7455, 1025024), (7644, 999680), (7680, 994994), (7810, 978432), (7840, 974688), (7952, 960960), (8008, 954240), (8085, 945152), (8320, 918456), (8448, 904540), (8520, 896896), (8580, 890624), (8624, 886080), (8736, 874720), (8960, 852852), (9088, 840840), (9152, 834960), (9230, 827904), (9240, 827008), (9372, 815360), (9408, 812240), (9555, 799744), (9856, 775320), (9940, 768768), (9984, 765380), (10010, 763392), (10153, 752640), (10192, 749760), (10437, 732160), (10560, 723632), (10752, 710710), (10780, 708864), (10920, 699776), (10934, 698880), (11076, 689920), (11264, 678405), (11360, 672672), (11440, 667968), (11648, 656040), (11715, 652288), (11760, 649792), (11928, 640640), (12012, 636160), (12320, 620256), (12480, 612304), (12496, 611520), (12544, 609180), (12740, 599808), (12922, 591360), (12936, 590720), (13312, 574035), (13440, 568568), (13632, 560560), (13728, 556640), (13845, 551936), (13916, 549120), (14014, 545280), (14080, 542724), (14560, 524832), (14768, 517440), (14784, 516880), (14910, 512512), (15015, 508928), (15288, 499840), (15360, 497497), (15620, 489216), (15680, 487344), (15904, 480480), (16016, 477120), (16170, 472576), (16401, 465920), (16640, 459228), (16896, 452270), (17040, 448448), (17160, 445312), (17248, 443040), (17395, 439296), (17472, 437360), (17920, 426426), (18176, 420420), (18304, 417480), (18460, 413952), (18480, 413504), (18744, 407680), (18816, 406120), (19110, 399872), (19383, 394240), (19712, 387660), (19880, 384384), (19968, 382690), (20020, 381696), (20306, 376320), (20384, 374880), (20874, 366080), (21021, 363520), (21120, 361816), (21504, 355355), (21560, 354432), (21840, 349888), (21868, 349440), (22152, 344960), (22720, 336336), (22880, 333984), (23296, 328020), (23430, 326144), (23520, 324896), (23856, 320320), (24024, 318080), (24640, 310128), (24960, 306152), (24992, 305760), (25088, 304590), (25480, 299904), (25844, 295680), (25872, 295360), (26880, 284284), (27264, 280280), (27335, 279552), (27456, 278320), (27690, 275968), (27832, 274560), (28028, 272640), (28160, 271362), (29120, 262416), (29536, 258720), (29568, 258440), (29820, 256256), (30030, 254464), (30459, 250880), (30576, 249920), (31240, 244608), (31360, 243672), (31808, 240240), (32032, 238560), (32305, 236544), (32340, 236288), (32802, 232960), (33280, 229614), (33792, 226135), (34080, 224224), (34320, 222656), (34496, 221520), (34790, 219648), (34944, 218680), (35035, 218112), (35840, 213213), (36352, 210210), (36608, 208740), (36920, 206976), (36960, 206752), (37488, 203840), (37632, 203060), (38220, 199936), (38269, 199680), (38766, 197120), (39424, 193830), (39760, 192192), (39936, 191345), (40040, 190848), (40612, 188160), (40768, 187440), (41748, 183040), (42042, 181760), (42240, 180908), (43120, 177216), (43680, 174944), (43736, 174720), (44304, 172480), (45227, 168960), (45440, 168168), (45760, 166992), (46592, 164010), (46860, 163072), (47040, 162448), (47712, 160160), (48048, 159040), (49280, 155064), (49920, 153076), (49984, 152880), (50176, 152295), (50765, 150528), (50960, 149952), (51688, 147840), (51744, 147680), (52185, 146432), (53760, 142142), (54528, 140140), (54670, 139776), (54912, 139160), (55380, 137984), (55664, 137280), (56056, 136320), (56320, 135681), (58240, 131208), (59072, 129360), (59136, 129220), (59640, 128128), (60060, 127232), (60918, 125440), (61152, 124960), (62480, 122304), (62720, 121836), (63616, 120120), (64064, 119280), (64610, 118272), (64680, 118144), (65604, 116480), (66560, 114807), (68160, 112112), (68640, 111328), (68992, 110760), (69580, 109824), (69888, 109340), (70070, 109056), (71071, 107520), (72704, 105105), (73216, 104370), (73840, 103488), (73920, 103376), (74976, 101920), (75264, 101530), (76440, 99968), (76538, 99840), (77532, 98560), (78848, 96915), (79520, 96096), (80080, 95424), (81224, 94080), (81536, 93720), (82005, 93184), (83496, 91520), (84084, 90880), (84480, 90454), (86240, 88608), (87360, 87472)]