28737918720

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 864

約数和(自身を含む): 120209177088

約数和(自身を除く): 91471258368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 67, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 160, 162, 168, 180, 189, 192, 197, 201, 210, 216, 224, 240, 243, 252, 256, 268, 270, 280, 288, 315, 320, 324, 335, 336, 360, 378, 384, 394, 402, 405, 420, 432, 448, 469, 480, 486, 504, 536, 540, 560, 567, 576, 591, 603, 630, 640, 648, 670, 672, 720, 756, 768, 788, 804, 810, 840, 864, 896, 938, 945, 960, 972, 985, 1005, 1008, 1072, 1080, 1120, 1134, 1152, 1182, 1206, 1215, 1260, 1280, 1296, 1340, 1344, 1379, 1407, 1440, 1512, 1576, 1608, 1620, 1680, 1701, 1728, 1773, 1792, 1809, 1876, 1890, 1920, 1944, 1970, 2010, 2016, 2144, 2160, 2240, 2268, 2304, 2345, 2364, 2412, 2430, 2520, 2592, 2680, 2688, 2758, 2814, 2835, 2880, 2955, 3015, 3024, 3152, 3216, 3240, 3360, 3402, 3456, 3546, 3618, 3752, 3780, 3840, 3888, 3940, 4020, 4032, 4137, 4221, 4288, 4320, 4480, 4536, 4690, 4728, 4824, 4860, 5040, 5184, 5319, 5360, 5376, 5427, 5516, 5628, 5670, 5760, 5910, 6030, 6048, 6304, 6432, 6480, 6720, 6804, 6895, 6912, 7035, 7092, 7236, 7504, 7560, 7776, 7880, 8040, 8064, 8274, 8442, 8505, 8576, 8640, 8865, 8960, 9045, 9072, 9380, 9456, 9648, 9720, 10080, 10368, 10638, 10720, 10854, 11032, 11256, 11340, 11520, 11820, 12060, 12096, 12411, 12608, 12663, 12864, 12960, 13199, 13440, 13608, 13790, 14070, 14184, 14472, 15008, 15120, 15552, 15760, 15957, 16080, 16128, 16281, 16548, 16884, 17010, 17152, 17280, 17730, 18090, 18144, 18760, 18912, 19296, 19440, 20160, 20685, 20736, 21105, 21276, 21440, 21708, 22064, 22512, 22680, 23640, 24120, 24192, 24822, 25216, 25326, 25728, 25920, 26398, 26595, 26880, 27135, 27216, 27580, 28140, 28368, 28944, 30016, 30240, 31104, 31520, 31914, 32160, 32562, 33096, 33768, 34020, 34560, 35460, 36180, 36288, 37233, 37520, 37824, 37989, 38592, 38880, 39597, 40320, 41370, 42210, 42552, 42880, 43416, 44128, 45024, 45360, 47280, 47871, 48240, 48384, 49644, 50432, 50652, 51456, 51840, 52796, 53190, 54270, 54432, 55160, 56280, 56736, 57888, 60032, 60480, 62055, 62208, 63040, 63315, 63828, 64320, 65124, 65995, 66192, 67536, 68040, 70920, 72360, 72576, 74466, 75040, 75648, 75978, 77184, 77760, 79194, 79785, 80640, 81405, 82740, 84420, 85104, 85760, 86832, 88256, 90048, 90720, 92393, 94560, 95742, 96480, 99288, 101304, 103680, 105592, 106380, 108540, 108864, 110320, 111699, 112560, 113472, 113967, 115776, 118791, 120064, 120960, 124110, 126080, 126630, 127656, 128640, 130248, 131990, 132384, 135072, 136080, 141840, 144720, 145152, 148932, 150080, 151296, 151956, 154368, 155520, 158388, 159570, 162810, 165480, 168840, 170208, 173664, 176512, 180096, 181440, 184786, 186165, 189120, 189945, 191484, 192960, 197985, 198576, 202608, 211184, 212760, 217080, 217728, 220640, 223398, 225120, 226944, 227934, 231552, 237582, 239355, 241920, 248220, 252160, 253260, 255312, 257280, 260496, 263980, 264768, 270144, 272160, 277179, 283680, 289440, 297864, 300160, 303912, 311040, 316776, 319140, 325620, 330960, 335097, 337680, 340416, 347328, 353024, 356373, 360192, 362880, 369572, 372330, 378240, 379890, 382968, 385920, 395970, 397152, 405216, 422368, 425520, 434160, 435456, 441280, 446796, 450240, 453888, 455868, 461965, 463104, 475164, 478710, 496440, 506520, 510624, 520992, 527960, 529536, 540288, 544320, 554358, 558495, 567360, 569835, 578880, 593955, 595728, 600320, 607824, 633552, 638280, 651240, 661920, 670194, 675360, 680832, 694656, 712746, 725760, 739144, 744660, 756480, 759780, 765936, 771840, 791940, 794304, 810432, 831537, 844736, 851040, 868320, 882560, 893592, 900480, 911736, 923930, 950328, 957420, 992880, 1013040, 1021248, 1041984, 1055920, 1059072, 1069119, 1080576, 1088640, 1108716, 1116990, 1134720, 1139670, 1157760, 1187910, 1191456, 1215648, 1267104, 1276560, 1302480, 1323840, 1340388, 1350720, 1361664, 1385895, 1389312, 1425492, 1478288, 1489320, 1519560, 1531872, 1583880, 1588608, 1620864, 1663074, 1675485, 1689472, 1702080, 1736640, 1765120, 1781865, 1787184, 1800960, 1823472, 1847860, 1900656, 1914840, 1985760, 2026080, 2042496, 2083968, 2111840, 2138238, 2177280, 2217432, 2233980, 2269440, 2279340, 2315520, 2375820, 2382912, 2431296, 2494611, 2534208, 2553120, 2604960, 2647680, 2680776, 2701440, 2771790, 2850984, 2956576, 2978640, 3039120, 3063744, 3167760, 3177216, 3207357, 3241728, 3326148, 3350970, 3378944, 3404160, 3473280, 3563730, 3574368, 3646944, 3695720, 3801312, 3829680, 3971520, 4052160, 4084992, 4157685, 4167936, 4223680, 4276476, 4434864, 4467960, 4558680, 4751640, 4765824, 4862592, 4989222, 5068416, 5106240, 5209920, 5295360, 5345595, 5361552, 5402880, 5543580, 5701968, 5913152, 5957280, 6078240, 6127488, 6335520, 6414714, 6652296, 6701940, 6808320, 6946560, 7127460, 7148736, 7293888, 7391440, 7483833, 7602624, 7659360, 7943040, 8104320, 8315370, 8447360, 8552952, 8869728, 8935920, 9117360, 9503280, 9531648, 9725184, 9978444, 10136832, 10212480, 10419840, 10691190, 10723104, 11087160, 11403936, 11826304, 11914560, 12156480, 12254976, 12473055, 12671040, 12829428, 13304592, 13403880, 14254920, 14297472, 14587776, 14782880, 14967666, 15205248, 15318720, 15886080, 16036785, 16208640, 16630740, 16894720, 17105904, 17739456, 17871840, 18234720, 19006560, 19956888, 20424960, 20839680, 21382380, 21446208, 22174320, 22451499, 22807872, 23652608, 23829120, 24312960, 24946110, 25342080, 25658856, 26609184, 26807760, 28509840, 28594944, 29175552, 29565760, 29935332, 30410496, 30637440, 32073570, 33261480, 34211808, 35478912, 35743680, 36469440, 37419165, 38013120, 39913776, 42764760, 42892416, 44348640, 44902998, 45615744, 47658240, 48625920, 49892220, 50684160, 51317712, 53218368, 53615520, 57019680, 59131520, 59870664, 61274880, 64147140, 66522960, 68423616, 70957824, 71487360, 72938880, 74838330, 76026240, 79827552, 85529520, 85784832, 88697280, 89805996, 91231488, 99784440, 102635424, 106436736, 107231040, 112257495, 114039360, 118263040, 119741328, 128294280, 133045920, 136847232, 142974720, 145877760, 149676660, 152052480, 159655104, 171059040, 177394560, 179611992, 199568880, 205270848, 212873472, 214462080, 224514990, 228078720, 239482656, 256588560, 266091840, 273694464, 299353320, 319310208, 342118080, 354789120, 359223984, 399137760, 410541696, 428924160, 449029980, 456157440, 478965312, 513177120, 532183680, 598706640, 638620416, 684236160, 718447968, 798275520, 821083392, 898059960, 957930624, 1026354240, 1064367360, 1197413280, 1368472320, 1436895936, 1596551040, 1796119920, 1915861248, 2052708480, 2394826560, 2873791872, 3193102080, 3592239840, 4105416960, 4789653120, 5747583744, 7184479680, 9579306240, 14368959360, 28737918720]

約数ペア:

[(1, 28737918720), (2, 14368959360), (3, 9579306240), (4, 7184479680), (5, 5747583744), (6, 4789653120), (7, 4105416960), (8, 3592239840), (9, 3193102080), (10, 2873791872), (12, 2394826560), (14, 2052708480), (15, 1915861248), (16, 1796119920), (18, 1596551040), (20, 1436895936), (21, 1368472320), (24, 1197413280), (27, 1064367360), (28, 1026354240), (30, 957930624), (32, 898059960), (35, 821083392), (36, 798275520), (40, 718447968), (42, 684236160), (45, 638620416), (48, 598706640), (54, 532183680), (56, 513177120), (60, 478965312), (63, 456157440), (64, 449029980), (67, 428924160), (70, 410541696), (72, 399137760), (80, 359223984), (81, 354789120), (84, 342118080), (90, 319310208), (96, 299353320), (105, 273694464), (108, 266091840), (112, 256588560), (120, 239482656), (126, 228078720), (128, 224514990), (134, 214462080), (135, 212873472), (140, 205270848), (144, 199568880), (160, 179611992), (162, 177394560), (168, 171059040), (180, 159655104), (189, 152052480), (192, 149676660), (197, 145877760), (201, 142974720), (210, 136847232), (216, 133045920), (224, 128294280), (240, 119741328), (243, 118263040), (252, 114039360), (256, 112257495), (268, 107231040), (270, 106436736), (280, 102635424), (288, 99784440), (315, 91231488), (320, 89805996), (324, 88697280), (335, 85784832), (336, 85529520), (360, 79827552), (378, 76026240), (384, 74838330), (394, 72938880), (402, 71487360), (405, 70957824), (420, 68423616), (432, 66522960), (448, 64147140), (469, 61274880), (480, 59870664), (486, 59131520), (504, 57019680), (536, 53615520), (540, 53218368), (560, 51317712), (567, 50684160), (576, 49892220), (591, 48625920), (603, 47658240), (630, 45615744), (640, 44902998), (648, 44348640), (670, 42892416), (672, 42764760), (720, 39913776), (756, 38013120), (768, 37419165), (788, 36469440), (804, 35743680), (810, 35478912), (840, 34211808), (864, 33261480), (896, 32073570), (938, 30637440), (945, 30410496), (960, 29935332), (972, 29565760), (985, 29175552), (1005, 28594944), (1008, 28509840), (1072, 26807760), (1080, 26609184), (1120, 25658856), (1134, 25342080), (1152, 24946110), (1182, 24312960), (1206, 23829120), (1215, 23652608), (1260, 22807872), (1280, 22451499), (1296, 22174320), (1340, 21446208), (1344, 21382380), (1379, 20839680), (1407, 20424960), (1440, 19956888), (1512, 19006560), (1576, 18234720), (1608, 17871840), (1620, 17739456), (1680, 17105904), (1701, 16894720), (1728, 16630740), (1773, 16208640), (1792, 16036785), (1809, 15886080), (1876, 15318720), (1890, 15205248), (1920, 14967666), (1944, 14782880), (1970, 14587776), (2010, 14297472), (2016, 14254920), (2144, 13403880), (2160, 13304592), (2240, 12829428), (2268, 12671040), (2304, 12473055), (2345, 12254976), (2364, 12156480), (2412, 11914560), (2430, 11826304), (2520, 11403936), (2592, 11087160), (2680, 10723104), (2688, 10691190), (2758, 10419840), (2814, 10212480), (2835, 10136832), (2880, 9978444), (2955, 9725184), (3015, 9531648), (3024, 9503280), (3152, 9117360), (3216, 8935920), (3240, 8869728), (3360, 8552952), (3402, 8447360), (3456, 8315370), (3546, 8104320), (3618, 7943040), (3752, 7659360), (3780, 7602624), (3840, 7483833), (3888, 7391440), (3940, 7293888), (4020, 7148736), (4032, 7127460), (4137, 6946560), (4221, 6808320), (4288, 6701940), (4320, 6652296), (4480, 6414714), (4536, 6335520), (4690, 6127488), (4728, 6078240), (4824, 5957280), (4860, 5913152), (5040, 5701968), (5184, 5543580), (5319, 5402880), (5360, 5361552), (5376, 5345595), (5427, 5295360), (5516, 5209920), (5628, 5106240), (5670, 5068416), (5760, 4989222), (5910, 4862592), (6030, 4765824), (6048, 4751640), (6304, 4558680), (6432, 4467960), (6480, 4434864), (6720, 4276476), (6804, 4223680), (6895, 4167936), (6912, 4157685), (7035, 4084992), (7092, 4052160), (7236, 3971520), (7504, 3829680), (7560, 3801312), (7776, 3695720), (7880, 3646944), (8040, 3574368), (8064, 3563730), (8274, 3473280), (8442, 3404160), (8505, 3378944), (8576, 3350970), (8640, 3326148), (8865, 3241728), (8960, 3207357), (9045, 3177216), (9072, 3167760), (9380, 3063744), (9456, 3039120), (9648, 2978640), (9720, 2956576), (10080, 2850984), (10368, 2771790), (10638, 2701440), (10720, 2680776), (10854, 2647680), (11032, 2604960), (11256, 2553120), (11340, 2534208), (11520, 2494611), (11820, 2431296), (12060, 2382912), (12096, 2375820), (12411, 2315520), (12608, 2279340), (12663, 2269440), (12864, 2233980), (12960, 2217432), (13199, 2177280), (13440, 2138238), (13608, 2111840), (13790, 2083968), (14070, 2042496), (14184, 2026080), (14472, 1985760), (15008, 1914840), (15120, 1900656), (15552, 1847860), (15760, 1823472), (15957, 1800960), (16080, 1787184), (16128, 1781865), (16281, 1765120), (16548, 1736640), (16884, 1702080), (17010, 1689472), (17152, 1675485), (17280, 1663074), (17730, 1620864), (18090, 1588608), (18144, 1583880), (18760, 1531872), (18912, 1519560), (19296, 1489320), (19440, 1478288), (20160, 1425492), (20685, 1389312), (20736, 1385895), (21105, 1361664), (21276, 1350720), (21440, 1340388), (21708, 1323840), (22064, 1302480), (22512, 1276560), (22680, 1267104), (23640, 1215648), (24120, 1191456), (24192, 1187910), (24822, 1157760), (25216, 1139670), (25326, 1134720), (25728, 1116990), (25920, 1108716), (26398, 1088640), (26595, 1080576), (26880, 1069119), (27135, 1059072), (27216, 1055920), (27580, 1041984), (28140, 1021248), (28368, 1013040), (28944, 992880), (30016, 957420), (30240, 950328), (31104, 923930), (31520, 911736), (31914, 900480), (32160, 893592), (32562, 882560), (33096, 868320), (33768, 851040), (34020, 844736), (34560, 831537), (35460, 810432), (36180, 794304), (36288, 791940), (37233, 771840), (37520, 765936), (37824, 759780), (37989, 756480), (38592, 744660), (38880, 739144), (39597, 725760), (40320, 712746), (41370, 694656), (42210, 680832), (42552, 675360), (42880, 670194), (43416, 661920), (44128, 651240), (45024, 638280), (45360, 633552), (47280, 607824), (47871, 600320), (48240, 595728), (48384, 593955), (49644, 578880), (50432, 569835), (50652, 567360), (51456, 558495), (51840, 554358), (52796, 544320), (53190, 540288), (54270, 529536), (54432, 527960), (55160, 520992), (56280, 510624), (56736, 506520), (57888, 496440), (60032, 478710), (60480, 475164), (62055, 463104), (62208, 461965), (63040, 455868), (63315, 453888), (63828, 450240), (64320, 446796), (65124, 441280), (65995, 435456), (66192, 434160), (67536, 425520), (68040, 422368), (70920, 405216), (72360, 397152), (72576, 395970), (74466, 385920), (75040, 382968), (75648, 379890), (75978, 378240), (77184, 372330), (77760, 369572), (79194, 362880), (79785, 360192), (80640, 356373), (81405, 353024), (82740, 347328), (84420, 340416), (85104, 337680), (85760, 335097), (86832, 330960), (88256, 325620), (90048, 319140), (90720, 316776), (92393, 311040), (94560, 303912), (95742, 300160), (96480, 297864), (99288, 289440), (101304, 283680), (103680, 277179), (105592, 272160), (106380, 270144), (108540, 264768), (108864, 263980), (110320, 260496), (111699, 257280), (112560, 255312), (113472, 253260), (113967, 252160), (115776, 248220), (118791, 241920), (120064, 239355), (120960, 237582), (124110, 231552), (126080, 227934), (126630, 226944), (127656, 225120), (128640, 223398), (130248, 220640), (131990, 217728), (132384, 217080), (135072, 212760), (136080, 211184), (141840, 202608), (144720, 198576), (145152, 197985), (148932, 192960), (150080, 191484), (151296, 189945), (151956, 189120), (154368, 186165), (155520, 184786), (158388, 181440), (159570, 180096), (162810, 176512), (165480, 173664), (168840, 170208)]