21148047360

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 576

約数和(自身を含む): 83526992640

約数和(自身を除く): 62378945280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 128, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 253, 256, 264, 276, 288, 320, 330, 345, 352, 360, 368, 384, 396, 414, 440, 460, 480, 495, 506, 512, 528, 552, 576, 640, 660, 690, 704, 720, 736, 759, 768, 792, 828, 880, 907, 920, 960, 990, 1012, 1024, 1035, 1056, 1104, 1152, 1265, 1280, 1320, 1380, 1408, 1440, 1472, 1518, 1536, 1584, 1656, 1760, 1814, 1840, 1920, 1980, 2024, 2048, 2070, 2112, 2208, 2277, 2304, 2530, 2560, 2640, 2721, 2760, 2816, 2880, 2944, 3036, 3072, 3168, 3312, 3520, 3628, 3680, 3795, 3840, 3960, 4048, 4140, 4224, 4416, 4535, 4554, 4608, 5060, 5120, 5280, 5442, 5520, 5632, 5760, 5888, 6072, 6144, 6336, 6624, 7040, 7256, 7360, 7590, 7680, 7920, 8096, 8163, 8280, 8448, 8832, 9070, 9108, 9216, 9977, 10120, 10240, 10560, 10884, 11040, 11264, 11385, 11520, 11776, 12144, 12672, 13248, 13605, 14080, 14512, 14720, 15180, 15360, 15840, 16192, 16326, 16560, 16896, 17664, 18140, 18216, 18432, 19954, 20240, 20861, 21120, 21768, 22080, 22528, 22770, 23040, 23552, 24288, 25344, 26496, 27210, 28160, 29024, 29440, 29931, 30360, 30720, 31680, 32384, 32652, 33120, 33792, 35328, 36280, 36432, 39908, 40480, 40815, 41722, 42240, 43536, 44160, 45540, 46080, 47104, 48576, 49885, 50688, 52992, 54420, 56320, 58048, 58880, 59862, 60720, 62583, 63360, 64768, 65304, 66240, 67584, 70656, 72560, 72864, 79816, 80960, 81630, 83444, 84480, 87072, 88320, 89793, 91080, 92160, 97152, 99770, 101376, 104305, 105984, 108840, 112640, 116096, 117760, 119724, 121440, 125166, 126720, 129536, 130608, 132480, 141312, 145120, 145728, 149655, 159632, 161920, 163260, 166888, 168960, 174144, 176640, 179586, 182160, 187749, 194304, 199540, 202752, 208610, 211968, 217680, 229471, 232192, 235520, 239448, 242880, 250332, 253440, 259072, 261216, 264960, 290240, 291456, 299310, 312915, 319264, 323840, 326520, 333776, 337920, 348288, 353280, 359172, 364320, 375498, 388608, 399080, 417220, 423936, 435360, 448965, 458942, 464384, 478896, 485760, 500664, 506880, 518144, 522432, 529920, 580480, 582912, 598620, 625830, 638528, 647680, 653040, 667552, 688413, 696576, 706560, 718344, 728640, 750996, 777216, 798160, 834440, 870720, 897930, 917884, 928768, 938745, 957792, 971520, 1001328, 1013760, 1044864, 1059840, 1147355, 1160960, 1165824, 1197240, 1251660, 1277056, 1295360, 1306080, 1335104, 1376826, 1393152, 1436688, 1457280, 1501992, 1554432, 1596320, 1668880, 1741440, 1795860, 1835768, 1857536, 1877490, 1915584, 1943040, 2002656, 2065239, 2089728, 2119680, 2294710, 2321920, 2331648, 2394480, 2503320, 2554112, 2590720, 2612160, 2670208, 2753652, 2786304, 2873376, 2914560, 3003984, 3192640, 3337760, 3442065, 3482880, 3591720, 3671536, 3754980, 3831168, 3886080, 4005312, 4130478, 4179456, 4589420, 4643840, 4663296, 4788960, 5006640, 5108224, 5224320, 5340416, 5507304, 5572608, 5746752, 5829120, 6007968, 6385280, 6675520, 6884130, 6965760, 7183440, 7343072, 7509960, 7662336, 7772160, 8010624, 8260956, 8358912, 9178840, 9287680, 9577920, 10013280, 10216448, 10326195, 10448640, 10680832, 11014608, 11493504, 11658240, 12015936, 12770560, 13351040, 13768260, 13931520, 14366880, 14686144, 15019920, 15324672, 16021248, 16521912, 16717824, 18357680, 19155840, 20026560, 20432896, 20652390, 20897280, 21361664, 22029216, 22987008, 23316480, 24031872, 25541120, 26702080, 27536520, 27863040, 28733760, 29372288, 30039840, 30649344, 32042496, 33043824, 36715360, 38311680, 40053120, 41304780, 41794560, 42723328, 44058432, 45974016, 48063744, 51082240, 53404160, 55073040, 57467520, 58744576, 60079680, 61298688, 64084992, 66087648, 73430720, 76623360, 80106240, 82609560, 83589120, 88116864, 91948032, 96127488, 102164480, 106808320, 110146080, 114935040, 117489152, 120159360, 128169984, 132175296, 146861440, 153246720, 160212480, 165219120, 176233728, 183896064, 192254976, 213616640, 220292160, 229870080, 234978304, 240318720, 264350592, 293722880, 306493440, 320424960, 330438240, 352467456, 384509952, 440584320, 459740160, 469956608, 480637440, 528701184, 587445760, 640849920, 660876480, 704934912, 881168640, 919480320, 961274880, 1057402368, 1174891520, 1321752960, 1409869824, 1762337280, 1922549760, 2114804736, 2349783040, 2643505920, 3524674560, 4229609472, 5287011840, 7049349120, 10574023680, 21148047360]

約数ペア:

[(1, 21148047360), (2, 10574023680), (3, 7049349120), (4, 5287011840), (5, 4229609472), (6, 3524674560), (8, 2643505920), (9, 2349783040), (10, 2114804736), (11, 1922549760), (12, 1762337280), (15, 1409869824), (16, 1321752960), (18, 1174891520), (20, 1057402368), (22, 961274880), (23, 919480320), (24, 881168640), (30, 704934912), (32, 660876480), (33, 640849920), (36, 587445760), (40, 528701184), (44, 480637440), (45, 469956608), (46, 459740160), (48, 440584320), (55, 384509952), (60, 352467456), (64, 330438240), (66, 320424960), (69, 306493440), (72, 293722880), (80, 264350592), (88, 240318720), (90, 234978304), (92, 229870080), (96, 220292160), (99, 213616640), (110, 192254976), (115, 183896064), (120, 176233728), (128, 165219120), (132, 160212480), (138, 153246720), (144, 146861440), (160, 132175296), (165, 128169984), (176, 120159360), (180, 117489152), (184, 114935040), (192, 110146080), (198, 106808320), (207, 102164480), (220, 96127488), (230, 91948032), (240, 88116864), (253, 83589120), (256, 82609560), (264, 80106240), (276, 76623360), (288, 73430720), (320, 66087648), (330, 64084992), (345, 61298688), (352, 60079680), (360, 58744576), (368, 57467520), (384, 55073040), (396, 53404160), (414, 51082240), (440, 48063744), (460, 45974016), (480, 44058432), (495, 42723328), (506, 41794560), (512, 41304780), (528, 40053120), (552, 38311680), (576, 36715360), (640, 33043824), (660, 32042496), (690, 30649344), (704, 30039840), (720, 29372288), (736, 28733760), (759, 27863040), (768, 27536520), (792, 26702080), (828, 25541120), (880, 24031872), (907, 23316480), (920, 22987008), (960, 22029216), (990, 21361664), (1012, 20897280), (1024, 20652390), (1035, 20432896), (1056, 20026560), (1104, 19155840), (1152, 18357680), (1265, 16717824), (1280, 16521912), (1320, 16021248), (1380, 15324672), (1408, 15019920), (1440, 14686144), (1472, 14366880), (1518, 13931520), (1536, 13768260), (1584, 13351040), (1656, 12770560), (1760, 12015936), (1814, 11658240), (1840, 11493504), (1920, 11014608), (1980, 10680832), (2024, 10448640), (2048, 10326195), (2070, 10216448), (2112, 10013280), (2208, 9577920), (2277, 9287680), (2304, 9178840), (2530, 8358912), (2560, 8260956), (2640, 8010624), (2721, 7772160), (2760, 7662336), (2816, 7509960), (2880, 7343072), (2944, 7183440), (3036, 6965760), (3072, 6884130), (3168, 6675520), (3312, 6385280), (3520, 6007968), (3628, 5829120), (3680, 5746752), (3795, 5572608), (3840, 5507304), (3960, 5340416), (4048, 5224320), (4140, 5108224), (4224, 5006640), (4416, 4788960), (4535, 4663296), (4554, 4643840), (4608, 4589420), (5060, 4179456), (5120, 4130478), (5280, 4005312), (5442, 3886080), (5520, 3831168), (5632, 3754980), (5760, 3671536), (5888, 3591720), (6072, 3482880), (6144, 3442065), (6336, 3337760), (6624, 3192640), (7040, 3003984), (7256, 2914560), (7360, 2873376), (7590, 2786304), (7680, 2753652), (7920, 2670208), (8096, 2612160), (8163, 2590720), (8280, 2554112), (8448, 2503320), (8832, 2394480), (9070, 2331648), (9108, 2321920), (9216, 2294710), (9977, 2119680), (10120, 2089728), (10240, 2065239), (10560, 2002656), (10884, 1943040), (11040, 1915584), (11264, 1877490), (11385, 1857536), (11520, 1835768), (11776, 1795860), (12144, 1741440), (12672, 1668880), (13248, 1596320), (13605, 1554432), (14080, 1501992), (14512, 1457280), (14720, 1436688), (15180, 1393152), (15360, 1376826), (15840, 1335104), (16192, 1306080), (16326, 1295360), (16560, 1277056), (16896, 1251660), (17664, 1197240), (18140, 1165824), (18216, 1160960), (18432, 1147355), (19954, 1059840), (20240, 1044864), (20861, 1013760), (21120, 1001328), (21768, 971520), (22080, 957792), (22528, 938745), (22770, 928768), (23040, 917884), (23552, 897930), (24288, 870720), (25344, 834440), (26496, 798160), (27210, 777216), (28160, 750996), (29024, 728640), (29440, 718344), (29931, 706560), (30360, 696576), (30720, 688413), (31680, 667552), (32384, 653040), (32652, 647680), (33120, 638528), (33792, 625830), (35328, 598620), (36280, 582912), (36432, 580480), (39908, 529920), (40480, 522432), (40815, 518144), (41722, 506880), (42240, 500664), (43536, 485760), (44160, 478896), (45540, 464384), (46080, 458942), (47104, 448965), (48576, 435360), (49885, 423936), (50688, 417220), (52992, 399080), (54420, 388608), (56320, 375498), (58048, 364320), (58880, 359172), (59862, 353280), (60720, 348288), (62583, 337920), (63360, 333776), (64768, 326520), (65304, 323840), (66240, 319264), (67584, 312915), (70656, 299310), (72560, 291456), (72864, 290240), (79816, 264960), (80960, 261216), (81630, 259072), (83444, 253440), (84480, 250332), (87072, 242880), (88320, 239448), (89793, 235520), (91080, 232192), (92160, 229471), (97152, 217680), (99770, 211968), (101376, 208610), (104305, 202752), (105984, 199540), (108840, 194304), (112640, 187749), (116096, 182160), (117760, 179586), (119724, 176640), (121440, 174144), (125166, 168960), (126720, 166888), (129536, 163260), (130608, 161920), (132480, 159632), (141312, 149655), (145120, 145728)]