28519464960

素因数分解:

$2^{15}\times 3^4\times 5^1\times 7^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 640

約数和(自身を含む): 117233202240

約数和(自身を除く): 88713737280

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 307, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 614, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 921, 945, 960, 1008, 1024, 1080, 1120, 1134, 1152, 1228, 1260, 1280, 1296, 1344, 1440, 1512, 1535, 1536, 1620, 1680, 1728, 1792, 1842, 1890, 1920, 2016, 2048, 2149, 2160, 2240, 2268, 2304, 2456, 2520, 2560, 2592, 2688, 2763, 2835, 2880, 3024, 3070, 3072, 3240, 3360, 3456, 3584, 3684, 3780, 3840, 4032, 4096, 4298, 4320, 4480, 4536, 4605, 4608, 4912, 5040, 5120, 5184, 5376, 5526, 5670, 5760, 6048, 6140, 6144, 6447, 6480, 6720, 6912, 7168, 7368, 7560, 7680, 8064, 8192, 8289, 8596, 8640, 8960, 9072, 9210, 9216, 9824, 10080, 10240, 10368, 10745, 10752, 11052, 11340, 11520, 12096, 12280, 12288, 12894, 12960, 13440, 13815, 13824, 14336, 14736, 15120, 15360, 16128, 16384, 16578, 17192, 17280, 17920, 18144, 18420, 18432, 19341, 19648, 20160, 20480, 20736, 21490, 21504, 22104, 22680, 23040, 24192, 24560, 24576, 24867, 25788, 25920, 26880, 27630, 27648, 28672, 29472, 30240, 30720, 32235, 32256, 32768, 33156, 34384, 34560, 35840, 36288, 36840, 36864, 38682, 39296, 40320, 40960, 41445, 41472, 42980, 43008, 44208, 45360, 46080, 48384, 49120, 49152, 49734, 51576, 51840, 53760, 55260, 55296, 57344, 58023, 58944, 60480, 61440, 64470, 64512, 66312, 68768, 69120, 71680, 72576, 73680, 73728, 77364, 78592, 80640, 81920, 82890, 82944, 85960, 86016, 88416, 90720, 92160, 96705, 96768, 98240, 98304, 99468, 103152, 103680, 107520, 110520, 110592, 114688, 116046, 117888, 120960, 122880, 124335, 128940, 129024, 132624, 137536, 138240, 143360, 145152, 147360, 147456, 154728, 157184, 161280, 163840, 165780, 165888, 171920, 172032, 174069, 176832, 181440, 184320, 193410, 193536, 196480, 198936, 206304, 207360, 215040, 221040, 221184, 229376, 232092, 235776, 241920, 245760, 248670, 257880, 258048, 265248, 275072, 276480, 286720, 290115, 290304, 294720, 294912, 309456, 314368, 322560, 331560, 331776, 343840, 344064, 348138, 353664, 362880, 368640, 386820, 387072, 392960, 397872, 412608, 414720, 430080, 442080, 442368, 464184, 471552, 483840, 491520, 497340, 515760, 516096, 530496, 550144, 552960, 573440, 580230, 580608, 589440, 618912, 628736, 645120, 663120, 663552, 687680, 688128, 696276, 707328, 725760, 737280, 773640, 774144, 785920, 795744, 825216, 829440, 860160, 870345, 884160, 884736, 928368, 943104, 967680, 994680, 1031520, 1032192, 1060992, 1100288, 1105920, 1146880, 1160460, 1161216, 1178880, 1237824, 1257472, 1290240, 1326240, 1327104, 1375360, 1392552, 1414656, 1451520, 1474560, 1547280, 1548288, 1571840, 1591488, 1650432, 1658880, 1720320, 1740690, 1768320, 1856736, 1886208, 1935360, 1989360, 2063040, 2064384, 2121984, 2200576, 2211840, 2320920, 2322432, 2357760, 2475648, 2514944, 2580480, 2652480, 2654208, 2750720, 2785104, 2829312, 2903040, 3094560, 3096576, 3143680, 3182976, 3300864, 3317760, 3440640, 3481380, 3536640, 3713472, 3772416, 3870720, 3978720, 4126080, 4243968, 4401152, 4423680, 4641840, 4644864, 4715520, 4951296, 5029888, 5160960, 5304960, 5501440, 5570208, 5658624, 5806080, 6189120, 6193152, 6287360, 6365952, 6601728, 6635520, 6962760, 7073280, 7426944, 7544832, 7741440, 7957440, 8252160, 8487936, 8802304, 9283680, 9289728, 9431040, 9902592, 10059776, 10321920, 10609920, 11002880, 11140416, 11317248, 11612160, 12378240, 12574720, 12731904, 13203456, 13271040, 13925520, 14146560, 14853888, 15089664, 15482880, 15914880, 16504320, 16975872, 17604608, 18567360, 18579456, 18862080, 19805184, 21219840, 22005760, 22280832, 22634496, 23224320, 24756480, 25149440, 25463808, 26406912, 27851040, 28293120, 29707776, 30179328, 30965760, 31829760, 33008640, 33951744, 35209216, 37134720, 37724160, 39610368, 42439680, 44011520, 44561664, 45268992, 46448640, 49512960, 50298880, 50927616, 52813824, 55702080, 56586240, 59415552, 63659520, 66017280, 67903488, 70418432, 74269440, 75448320, 79220736, 84879360, 88023040, 89123328, 90537984, 92897280, 99025920, 101855232, 105627648, 111404160, 113172480, 118831104, 127319040, 132034560, 135806976, 148538880, 150896640, 158441472, 169758720, 176046080, 178246656, 198051840, 203710464, 211255296, 222808320, 226344960, 237662208, 254638080, 264069120, 271613952, 297077760, 316882944, 339517440, 352092160, 356493312, 396103680, 407420928, 445616640, 452689920, 475324416, 509276160, 528138240, 594155520, 633765888, 679034880, 712986624, 792207360, 814841856, 891233280, 950648832, 1018552320, 1056276480, 1188311040, 1358069760, 1425973248, 1584414720, 1782466560, 1901297664, 2037104640, 2376622080, 2851946496, 3168829440, 3564933120, 4074209280, 4753244160, 5703892992, 7129866240, 9506488320, 14259732480, 28519464960]

約数ペア:

[(1, 28519464960), (2, 14259732480), (3, 9506488320), (4, 7129866240), (5, 5703892992), (6, 4753244160), (7, 4074209280), (8, 3564933120), (9, 3168829440), (10, 2851946496), (12, 2376622080), (14, 2037104640), (15, 1901297664), (16, 1782466560), (18, 1584414720), (20, 1425973248), (21, 1358069760), (24, 1188311040), (27, 1056276480), (28, 1018552320), (30, 950648832), (32, 891233280), (35, 814841856), (36, 792207360), (40, 712986624), (42, 679034880), (45, 633765888), (48, 594155520), (54, 528138240), (56, 509276160), (60, 475324416), (63, 452689920), (64, 445616640), (70, 407420928), (72, 396103680), (80, 356493312), (81, 352092160), (84, 339517440), (90, 316882944), (96, 297077760), (105, 271613952), (108, 264069120), (112, 254638080), (120, 237662208), (126, 226344960), (128, 222808320), (135, 211255296), (140, 203710464), (144, 198051840), (160, 178246656), (162, 176046080), (168, 169758720), (180, 158441472), (189, 150896640), (192, 148538880), (210, 135806976), (216, 132034560), (224, 127319040), (240, 118831104), (252, 113172480), (256, 111404160), (270, 105627648), (280, 101855232), (288, 99025920), (307, 92897280), (315, 90537984), (320, 89123328), (324, 88023040), (336, 84879360), (360, 79220736), (378, 75448320), (384, 74269440), (405, 70418432), (420, 67903488), (432, 66017280), (448, 63659520), (480, 59415552), (504, 56586240), (512, 55702080), (540, 52813824), (560, 50927616), (567, 50298880), (576, 49512960), (614, 46448640), (630, 45268992), (640, 44561664), (648, 44011520), (672, 42439680), (720, 39610368), (756, 37724160), (768, 37134720), (810, 35209216), (840, 33951744), (864, 33008640), (896, 31829760), (921, 30965760), (945, 30179328), (960, 29707776), (1008, 28293120), (1024, 27851040), (1080, 26406912), (1120, 25463808), (1134, 25149440), (1152, 24756480), (1228, 23224320), (1260, 22634496), (1280, 22280832), (1296, 22005760), (1344, 21219840), (1440, 19805184), (1512, 18862080), (1535, 18579456), (1536, 18567360), (1620, 17604608), (1680, 16975872), (1728, 16504320), (1792, 15914880), (1842, 15482880), (1890, 15089664), (1920, 14853888), (2016, 14146560), (2048, 13925520), (2149, 13271040), (2160, 13203456), (2240, 12731904), (2268, 12574720), (2304, 12378240), (2456, 11612160), (2520, 11317248), (2560, 11140416), (2592, 11002880), (2688, 10609920), (2763, 10321920), (2835, 10059776), (2880, 9902592), (3024, 9431040), (3070, 9289728), (3072, 9283680), (3240, 8802304), (3360, 8487936), (3456, 8252160), (3584, 7957440), (3684, 7741440), (3780, 7544832), (3840, 7426944), (4032, 7073280), (4096, 6962760), (4298, 6635520), (4320, 6601728), (4480, 6365952), (4536, 6287360), (4605, 6193152), (4608, 6189120), (4912, 5806080), (5040, 5658624), (5120, 5570208), (5184, 5501440), (5376, 5304960), (5526, 5160960), (5670, 5029888), (5760, 4951296), (6048, 4715520), (6140, 4644864), (6144, 4641840), (6447, 4423680), (6480, 4401152), (6720, 4243968), (6912, 4126080), (7168, 3978720), (7368, 3870720), (7560, 3772416), (7680, 3713472), (8064, 3536640), (8192, 3481380), (8289, 3440640), (8596, 3317760), (8640, 3300864), (8960, 3182976), (9072, 3143680), (9210, 3096576), (9216, 3094560), (9824, 2903040), (10080, 2829312), (10240, 2785104), (10368, 2750720), (10745, 2654208), (10752, 2652480), (11052, 2580480), (11340, 2514944), (11520, 2475648), (12096, 2357760), (12280, 2322432), (12288, 2320920), (12894, 2211840), (12960, 2200576), (13440, 2121984), (13815, 2064384), (13824, 2063040), (14336, 1989360), (14736, 1935360), (15120, 1886208), (15360, 1856736), (16128, 1768320), (16384, 1740690), (16578, 1720320), (17192, 1658880), (17280, 1650432), (17920, 1591488), (18144, 1571840), (18420, 1548288), (18432, 1547280), (19341, 1474560), (19648, 1451520), (20160, 1414656), (20480, 1392552), (20736, 1375360), (21490, 1327104), (21504, 1326240), (22104, 1290240), (22680, 1257472), (23040, 1237824), (24192, 1178880), (24560, 1161216), (24576, 1160460), (24867, 1146880), (25788, 1105920), (25920, 1100288), (26880, 1060992), (27630, 1032192), (27648, 1031520), (28672, 994680), (29472, 967680), (30240, 943104), (30720, 928368), (32235, 884736), (32256, 884160), (32768, 870345), (33156, 860160), (34384, 829440), (34560, 825216), (35840, 795744), (36288, 785920), (36840, 774144), (36864, 773640), (38682, 737280), (39296, 725760), (40320, 707328), (40960, 696276), (41445, 688128), (41472, 687680), (42980, 663552), (43008, 663120), (44208, 645120), (45360, 628736), (46080, 618912), (48384, 589440), (49120, 580608), (49152, 580230), (49734, 573440), (51576, 552960), (51840, 550144), (53760, 530496), (55260, 516096), (55296, 515760), (57344, 497340), (58023, 491520), (58944, 483840), (60480, 471552), (61440, 464184), (64470, 442368), (64512, 442080), (66312, 430080), (68768, 414720), (69120, 412608), (71680, 397872), (72576, 392960), (73680, 387072), (73728, 386820), (77364, 368640), (78592, 362880), (80640, 353664), (81920, 348138), (82890, 344064), (82944, 343840), (85960, 331776), (86016, 331560), (88416, 322560), (90720, 314368), (92160, 309456), (96705, 294912), (96768, 294720), (98240, 290304), (98304, 290115), (99468, 286720), (103152, 276480), (103680, 275072), (107520, 265248), (110520, 258048), (110592, 257880), (114688, 248670), (116046, 245760), (117888, 241920), (120960, 235776), (122880, 232092), (124335, 229376), (128940, 221184), (129024, 221040), (132624, 215040), (137536, 207360), (138240, 206304), (143360, 198936), (145152, 196480), (147360, 193536), (147456, 193410), (154728, 184320), (157184, 181440), (161280, 176832), (163840, 174069), (165780, 172032), (165888, 171920)]