21070945280

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 704

約数和(自身を含む): 69329433600

約数和(自身を除く): 48258488320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 29, 32, 35, 38, 40, 44, 55, 56, 58, 64, 70, 76, 77, 80, 88, 95, 97, 110, 112, 116, 128, 133, 140, 145, 152, 154, 160, 176, 190, 194, 203, 209, 220, 224, 232, 256, 266, 280, 290, 304, 308, 319, 320, 352, 380, 385, 388, 406, 418, 440, 448, 464, 485, 512, 532, 551, 560, 580, 608, 616, 638, 640, 665, 679, 704, 760, 770, 776, 812, 836, 880, 896, 928, 970, 1015, 1024, 1045, 1064, 1067, 1102, 1120, 1160, 1216, 1232, 1276, 1280, 1330, 1358, 1408, 1463, 1520, 1540, 1552, 1595, 1624, 1672, 1760, 1792, 1843, 1856, 1940, 2030, 2090, 2128, 2134, 2204, 2233, 2240, 2320, 2432, 2464, 2552, 2560, 2660, 2716, 2755, 2813, 2816, 2926, 3040, 3080, 3104, 3190, 3248, 3344, 3395, 3520, 3584, 3686, 3712, 3857, 3880, 4060, 4180, 4256, 4268, 4408, 4466, 4480, 4640, 4864, 4928, 5104, 5120, 5320, 5335, 5432, 5510, 5626, 5632, 5852, 6061, 6080, 6160, 6208, 6380, 6496, 6688, 6790, 7040, 7168, 7315, 7372, 7424, 7469, 7714, 7760, 8120, 8360, 8512, 8536, 8816, 8932, 8960, 9215, 9280, 9728, 9856, 10208, 10640, 10670, 10864, 11020, 11165, 11252, 11264, 11704, 12122, 12160, 12320, 12416, 12760, 12901, 12992, 13376, 13580, 14065, 14080, 14630, 14744, 14848, 14938, 15428, 15520, 16240, 16720, 17024, 17072, 17632, 17864, 17920, 18430, 18560, 19285, 19456, 19691, 19712, 20273, 20416, 21280, 21340, 21728, 22040, 22330, 22504, 23408, 24244, 24320, 24640, 24832, 25520, 25802, 25984, 26752, 27160, 28130, 28160, 29260, 29488, 29696, 29876, 30305, 30856, 30943, 31040, 32480, 33440, 34048, 34144, 35264, 35728, 35840, 36860, 37120, 37345, 38570, 39382, 39424, 40546, 40832, 42427, 42560, 42680, 43456, 44080, 44660, 45008, 46816, 48488, 48640, 49280, 49664, 51040, 51604, 51968, 53447, 53504, 54320, 56260, 56320, 58520, 58976, 59752, 60610, 61712, 61886, 62080, 64505, 64960, 66880, 68096, 68288, 70528, 71456, 73720, 74240, 74690, 77140, 78764, 78848, 81092, 81664, 84854, 85120, 85360, 86912, 88160, 89320, 90016, 93632, 96976, 97280, 98455, 98560, 99328, 101365, 102080, 103208, 103936, 106894, 107008, 108640, 112520, 117040, 117952, 119504, 121220, 123424, 123772, 124160, 129010, 129920, 133760, 136192, 136576, 141056, 141911, 142912, 147440, 148480, 149380, 154280, 154715, 157528, 162184, 163328, 169708, 170240, 170720, 173824, 176320, 178640, 180032, 187264, 193952, 196910, 197120, 202730, 204160, 206416, 207872, 212135, 213788, 214016, 216601, 217280, 225040, 234080, 235904, 239008, 242440, 246848, 247544, 248320, 258020, 259840, 267235, 267520, 273152, 282112, 283822, 285824, 294880, 298760, 308560, 309430, 315056, 324368, 326656, 339416, 340480, 341440, 347648, 352640, 357280, 360064, 374129, 374528, 387904, 393820, 394240, 405460, 408320, 412832, 424270, 427576, 433202, 434560, 450080, 468160, 471808, 478016, 484880, 493696, 495088, 496640, 516040, 519680, 534470, 535040, 546304, 564224, 567644, 571648, 587917, 589760, 597520, 617120, 618860, 630112, 648736, 678832, 680960, 682880, 695296, 705280, 709555, 714560, 720128, 748258, 749056, 775808, 787640, 810920, 816640, 825664, 848540, 855152, 866404, 869120, 900160, 936320, 943616, 956032, 969760, 987392, 990176, 1032080, 1039360, 1068940, 1070080, 1083005, 1092608, 1135288, 1143296, 1175834, 1179520, 1195040, 1234240, 1237720, 1260224, 1297472, 1357664, 1365760, 1410560, 1419110, 1429120, 1440256, 1496516, 1498112, 1551616, 1575280, 1621840, 1633280, 1651328, 1697080, 1710304, 1732808, 1738240, 1800320, 1870645, 1872640, 1887232, 1912064, 1939520, 1974784, 1980352, 2064160, 2137880, 2166010, 2270576, 2286592, 2351668, 2359040, 2390080, 2468480, 2475440, 2520448, 2594944, 2715328, 2731520, 2821120, 2838220, 2858240, 2880512, 2939585, 2993032, 3103232, 3150560, 3243680, 3302656, 3394160, 3420608, 3465616, 3476480, 3600640, 3741290, 3745280, 3824128, 3879040, 3949568, 3960704, 4115419, 4128320, 4275760, 4332020, 4541152, 4703336, 4718080, 4780160, 4936960, 4950880, 5040896, 5189888, 5430656, 5463040, 5676440, 5716480, 5879170, 5986064, 6206464, 6301120, 6487360, 6605312, 6788320, 6841216, 6931232, 7201280, 7482580, 7490560, 7648256, 7758080, 7921408, 8230838, 8256640, 8551520, 8664040, 9082304, 9406672, 9436160, 9560320, 9873920, 9901760, 10081792, 10379776, 10861312, 11352880, 11432960, 11758340, 11972128, 12602240, 12974720, 13210624, 13576640, 13682432, 13862464, 14402560, 14965160, 15516160, 15842816, 16461676, 16513280, 17103040, 17328080, 18164608, 18813344, 19120640, 19747840, 19803520, 20163584, 20577095, 20759552, 21722624, 22705760, 23516680, 23944256, 25204480, 25949440, 27153280, 27364864, 27724928, 29930320, 31032320, 31685632, 32923352, 33026560, 34206080, 34656160, 36329216, 37626688, 38241280, 39607040, 41154190, 43445248, 45411520, 47033360, 47888512, 50408960, 51898880, 54306560, 54729728, 55449856, 59860640, 65846704, 66053120, 68412160, 69312320, 72658432, 75253376, 79214080, 82308380, 90823040, 94066720, 95777024, 100817920, 103797760, 108613120, 110899712, 119721280, 131693408, 136824320, 138624640, 145316864, 150506752, 158428160, 164616760, 181646080, 188133440, 191554048, 217226240, 221799424, 239442560, 263386816, 273648640, 277249280, 301013504, 329233520, 363292160, 376266880, 383108096, 478885120, 526773632, 554498560, 602027008, 658467040, 726584320, 752533760, 957770240, 1053547264, 1108997120, 1316934080, 1505067520, 1915540480, 2107094528, 2633868160, 3010135040, 4214189056, 5267736320, 10535472640, 21070945280]

約数ペア:

[(1, 21070945280), (2, 10535472640), (4, 5267736320), (5, 4214189056), (7, 3010135040), (8, 2633868160), (10, 2107094528), (11, 1915540480), (14, 1505067520), (16, 1316934080), (19, 1108997120), (20, 1053547264), (22, 957770240), (28, 752533760), (29, 726584320), (32, 658467040), (35, 602027008), (38, 554498560), (40, 526773632), (44, 478885120), (55, 383108096), (56, 376266880), (58, 363292160), (64, 329233520), (70, 301013504), (76, 277249280), (77, 273648640), (80, 263386816), (88, 239442560), (95, 221799424), (97, 217226240), (110, 191554048), (112, 188133440), (116, 181646080), (128, 164616760), (133, 158428160), (140, 150506752), (145, 145316864), (152, 138624640), (154, 136824320), (160, 131693408), (176, 119721280), (190, 110899712), (194, 108613120), (203, 103797760), (209, 100817920), (220, 95777024), (224, 94066720), (232, 90823040), (256, 82308380), (266, 79214080), (280, 75253376), (290, 72658432), (304, 69312320), (308, 68412160), (319, 66053120), (320, 65846704), (352, 59860640), (380, 55449856), (385, 54729728), (388, 54306560), (406, 51898880), (418, 50408960), (440, 47888512), (448, 47033360), (464, 45411520), (485, 43445248), (512, 41154190), (532, 39607040), (551, 38241280), (560, 37626688), (580, 36329216), (608, 34656160), (616, 34206080), (638, 33026560), (640, 32923352), (665, 31685632), (679, 31032320), (704, 29930320), (760, 27724928), (770, 27364864), (776, 27153280), (812, 25949440), (836, 25204480), (880, 23944256), (896, 23516680), (928, 22705760), (970, 21722624), (1015, 20759552), (1024, 20577095), (1045, 20163584), (1064, 19803520), (1067, 19747840), (1102, 19120640), (1120, 18813344), (1160, 18164608), (1216, 17328080), (1232, 17103040), (1276, 16513280), (1280, 16461676), (1330, 15842816), (1358, 15516160), (1408, 14965160), (1463, 14402560), (1520, 13862464), (1540, 13682432), (1552, 13576640), (1595, 13210624), (1624, 12974720), (1672, 12602240), (1760, 11972128), (1792, 11758340), (1843, 11432960), (1856, 11352880), (1940, 10861312), (2030, 10379776), (2090, 10081792), (2128, 9901760), (2134, 9873920), (2204, 9560320), (2233, 9436160), (2240, 9406672), (2320, 9082304), (2432, 8664040), (2464, 8551520), (2552, 8256640), (2560, 8230838), (2660, 7921408), (2716, 7758080), (2755, 7648256), (2813, 7490560), (2816, 7482580), (2926, 7201280), (3040, 6931232), (3080, 6841216), (3104, 6788320), (3190, 6605312), (3248, 6487360), (3344, 6301120), (3395, 6206464), (3520, 5986064), (3584, 5879170), (3686, 5716480), (3712, 5676440), (3857, 5463040), (3880, 5430656), (4060, 5189888), (4180, 5040896), (4256, 4950880), (4268, 4936960), (4408, 4780160), (4466, 4718080), (4480, 4703336), (4640, 4541152), (4864, 4332020), (4928, 4275760), (5104, 4128320), (5120, 4115419), (5320, 3960704), (5335, 3949568), (5432, 3879040), (5510, 3824128), (5626, 3745280), (5632, 3741290), (5852, 3600640), (6061, 3476480), (6080, 3465616), (6160, 3420608), (6208, 3394160), (6380, 3302656), (6496, 3243680), (6688, 3150560), (6790, 3103232), (7040, 2993032), (7168, 2939585), (7315, 2880512), (7372, 2858240), (7424, 2838220), (7469, 2821120), (7714, 2731520), (7760, 2715328), (8120, 2594944), (8360, 2520448), (8512, 2475440), (8536, 2468480), (8816, 2390080), (8932, 2359040), (8960, 2351668), (9215, 2286592), (9280, 2270576), (9728, 2166010), (9856, 2137880), (10208, 2064160), (10640, 1980352), (10670, 1974784), (10864, 1939520), (11020, 1912064), (11165, 1887232), (11252, 1872640), (11264, 1870645), (11704, 1800320), (12122, 1738240), (12160, 1732808), (12320, 1710304), (12416, 1697080), (12760, 1651328), (12901, 1633280), (12992, 1621840), (13376, 1575280), (13580, 1551616), (14065, 1498112), (14080, 1496516), (14630, 1440256), (14744, 1429120), (14848, 1419110), (14938, 1410560), (15428, 1365760), (15520, 1357664), (16240, 1297472), (16720, 1260224), (17024, 1237720), (17072, 1234240), (17632, 1195040), (17864, 1179520), (17920, 1175834), (18430, 1143296), (18560, 1135288), (19285, 1092608), (19456, 1083005), (19691, 1070080), (19712, 1068940), (20273, 1039360), (20416, 1032080), (21280, 990176), (21340, 987392), (21728, 969760), (22040, 956032), (22330, 943616), (22504, 936320), (23408, 900160), (24244, 869120), (24320, 866404), (24640, 855152), (24832, 848540), (25520, 825664), (25802, 816640), (25984, 810920), (26752, 787640), (27160, 775808), (28130, 749056), (28160, 748258), (29260, 720128), (29488, 714560), (29696, 709555), (29876, 705280), (30305, 695296), (30856, 682880), (30943, 680960), (31040, 678832), (32480, 648736), (33440, 630112), (34048, 618860), (34144, 617120), (35264, 597520), (35728, 589760), (35840, 587917), (36860, 571648), (37120, 567644), (37345, 564224), (38570, 546304), (39382, 535040), (39424, 534470), (40546, 519680), (40832, 516040), (42427, 496640), (42560, 495088), (42680, 493696), (43456, 484880), (44080, 478016), (44660, 471808), (45008, 468160), (46816, 450080), (48488, 434560), (48640, 433202), (49280, 427576), (49664, 424270), (51040, 412832), (51604, 408320), (51968, 405460), (53447, 394240), (53504, 393820), (54320, 387904), (56260, 374528), (56320, 374129), (58520, 360064), (58976, 357280), (59752, 352640), (60610, 347648), (61712, 341440), (61886, 340480), (62080, 339416), (64505, 326656), (64960, 324368), (66880, 315056), (68096, 309430), (68288, 308560), (70528, 298760), (71456, 294880), (73720, 285824), (74240, 283822), (74690, 282112), (77140, 273152), (78764, 267520), (78848, 267235), (81092, 259840), (81664, 258020), (84854, 248320), (85120, 247544), (85360, 246848), (86912, 242440), (88160, 239008), (89320, 235904), (90016, 234080), (93632, 225040), (96976, 217280), (97280, 216601), (98455, 214016), (98560, 213788), (99328, 212135), (101365, 207872), (102080, 206416), (103208, 204160), (103936, 202730), (106894, 197120), (107008, 196910), (108640, 193952), (112520, 187264), (117040, 180032), (117952, 178640), (119504, 176320), (121220, 173824), (123424, 170720), (123772, 170240), (124160, 169708), (129010, 163328), (129920, 162184), (133760, 157528), (136192, 154715), (136576, 154280), (141056, 149380), (141911, 148480), (142912, 147440)]