221981859840

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1885

約数の個数: 448

約数和(自身を含む): 775060070400

約数和(自身を除く): 553078210560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 128, 130, 156, 158, 160, 192, 195, 208, 237, 240, 256, 260, 312, 316, 320, 384, 390, 395, 416, 474, 480, 512, 520, 624, 632, 640, 768, 780, 790, 832, 948, 960, 1024, 1027, 1040, 1185, 1248, 1264, 1280, 1536, 1560, 1580, 1664, 1759, 1896, 1920, 2048, 2054, 2080, 2370, 2496, 2528, 2560, 3072, 3081, 3120, 3160, 3328, 3518, 3792, 3840, 4096, 4108, 4160, 4740, 4992, 5056, 5120, 5135, 5277, 6144, 6162, 6240, 6320, 6656, 7036, 7584, 7680, 8192, 8216, 8320, 8795, 9480, 9984, 10112, 10240, 10270, 10554, 12288, 12324, 12480, 12640, 13312, 14072, 15168, 15360, 15405, 16432, 16640, 17590, 18960, 19968, 20224, 20480, 20540, 21108, 22867, 24576, 24648, 24960, 25280, 26385, 26624, 28144, 30336, 30720, 30810, 32864, 33280, 35180, 37920, 39936, 40448, 40960, 41080, 42216, 45734, 49296, 49920, 50560, 52770, 53248, 56288, 60672, 61440, 61620, 65728, 66560, 68601, 70360, 75840, 79872, 80896, 82160, 84432, 91468, 98592, 99840, 101120, 105540, 106496, 112576, 114335, 121344, 122880, 123240, 131456, 133120, 137202, 138961, 140720, 151680, 159744, 161792, 164320, 168864, 182936, 197184, 199680, 202240, 211080, 225152, 228670, 242688, 246480, 262912, 266240, 274404, 277922, 281440, 303360, 319488, 323584, 328640, 337728, 343005, 365872, 394368, 399360, 404480, 416883, 422160, 450304, 457340, 485376, 492960, 525824, 532480, 548808, 555844, 562880, 606720, 647168, 657280, 675456, 686010, 694805, 731744, 788736, 798720, 808960, 833766, 844320, 900608, 914680, 970752, 985920, 1051648, 1097616, 1111688, 1125760, 1213440, 1314560, 1350912, 1372020, 1389610, 1463488, 1577472, 1597440, 1617920, 1667532, 1688640, 1801216, 1806493, 1829360, 1941504, 1971840, 2084415, 2103296, 2195232, 2223376, 2251520, 2426880, 2629120, 2701824, 2744040, 2779220, 2926976, 3154944, 3235840, 3335064, 3377280, 3602432, 3612986, 3658720, 3943680, 4168830, 4206592, 4390464, 4446752, 4503040, 4853760, 5258240, 5403648, 5419479, 5488080, 5558440, 5853952, 6309888, 6670128, 6754560, 7204864, 7225972, 7317440, 7887360, 8337660, 8413184, 8780928, 8893504, 9006080, 9032465, 9707520, 10516480, 10807296, 10838958, 10976160, 11116880, 11707904, 12619776, 13340256, 13509120, 14409728, 14451944, 14634880, 15774720, 16675320, 17561856, 17787008, 18012160, 18064930, 21032960, 21614592, 21677916, 21952320, 22233760, 23415808, 25239552, 26680512, 27018240, 27097395, 28903888, 29269760, 31549440, 33350640, 35123712, 35574016, 36024320, 36129860, 42065920, 43229184, 43355832, 43904640, 44467520, 46831616, 53361024, 54036480, 54194790, 57807776, 58539520, 63098880, 66701280, 70247424, 71148032, 72048640, 72259720, 86711664, 87809280, 88935040, 93663232, 106722048, 108072960, 108389580, 115615552, 117079040, 126197760, 133402560, 140494848, 142296064, 144519440, 173423328, 175618560, 177870080, 187326464, 213444096, 216145920, 216779160, 231231104, 234158080, 266805120, 280989696, 284592128, 289038880, 346846656, 351237120, 355740160, 426888192, 433558320, 462462208, 468316160, 533610240, 561979392, 569184256, 578077760, 693693312, 702474240, 711480320, 853776384, 867116640, 924924416, 936632320, 1067220480, 1138368512, 1156155520, 1387386624, 1404948480, 1422960640, 1707552768, 1734233280, 1849848832, 2134440960, 2312311040, 2774773248, 2809896960, 2845921280, 3415105536, 3468466560, 3699697664, 4268881920, 4624622080, 5549546496, 5691842560, 6936933120, 7399395328, 8537763840, 9249244160, 11099092992, 13873866240, 14798790656, 17075527680, 18498488320, 22198185984, 27747732480, 36996976640, 44396371968, 55495464960, 73993953280, 110990929920, 221981859840]

約数ペア:

[(1, 221981859840), (2, 110990929920), (3, 73993953280), (4, 55495464960), (5, 44396371968), (6, 36996976640), (8, 27747732480), (10, 22198185984), (12, 18498488320), (13, 17075527680), (15, 14798790656), (16, 13873866240), (20, 11099092992), (24, 9249244160), (26, 8537763840), (30, 7399395328), (32, 6936933120), (39, 5691842560), (40, 5549546496), (48, 4624622080), (52, 4268881920), (60, 3699697664), (64, 3468466560), (65, 3415105536), (78, 2845921280), (79, 2809896960), (80, 2774773248), (96, 2312311040), (104, 2134440960), (120, 1849848832), (128, 1734233280), (130, 1707552768), (156, 1422960640), (158, 1404948480), (160, 1387386624), (192, 1156155520), (195, 1138368512), (208, 1067220480), (237, 936632320), (240, 924924416), (256, 867116640), (260, 853776384), (312, 711480320), (316, 702474240), (320, 693693312), (384, 578077760), (390, 569184256), (395, 561979392), (416, 533610240), (474, 468316160), (480, 462462208), (512, 433558320), (520, 426888192), (624, 355740160), (632, 351237120), (640, 346846656), (768, 289038880), (780, 284592128), (790, 280989696), (832, 266805120), (948, 234158080), (960, 231231104), (1024, 216779160), (1027, 216145920), (1040, 213444096), (1185, 187326464), (1248, 177870080), (1264, 175618560), (1280, 173423328), (1536, 144519440), (1560, 142296064), (1580, 140494848), (1664, 133402560), (1759, 126197760), (1896, 117079040), (1920, 115615552), (2048, 108389580), (2054, 108072960), (2080, 106722048), (2370, 93663232), (2496, 88935040), (2528, 87809280), (2560, 86711664), (3072, 72259720), (3081, 72048640), (3120, 71148032), (3160, 70247424), (3328, 66701280), (3518, 63098880), (3792, 58539520), (3840, 57807776), (4096, 54194790), (4108, 54036480), (4160, 53361024), (4740, 46831616), (4992, 44467520), (5056, 43904640), (5120, 43355832), (5135, 43229184), (5277, 42065920), (6144, 36129860), (6162, 36024320), (6240, 35574016), (6320, 35123712), (6656, 33350640), (7036, 31549440), (7584, 29269760), (7680, 28903888), (8192, 27097395), (8216, 27018240), (8320, 26680512), (8795, 25239552), (9480, 23415808), (9984, 22233760), (10112, 21952320), (10240, 21677916), (10270, 21614592), (10554, 21032960), (12288, 18064930), (12324, 18012160), (12480, 17787008), (12640, 17561856), (13312, 16675320), (14072, 15774720), (15168, 14634880), (15360, 14451944), (15405, 14409728), (16432, 13509120), (16640, 13340256), (17590, 12619776), (18960, 11707904), (19968, 11116880), (20224, 10976160), (20480, 10838958), (20540, 10807296), (21108, 10516480), (22867, 9707520), (24576, 9032465), (24648, 9006080), (24960, 8893504), (25280, 8780928), (26385, 8413184), (26624, 8337660), (28144, 7887360), (30336, 7317440), (30720, 7225972), (30810, 7204864), (32864, 6754560), (33280, 6670128), (35180, 6309888), (37920, 5853952), (39936, 5558440), (40448, 5488080), (40960, 5419479), (41080, 5403648), (42216, 5258240), (45734, 4853760), (49296, 4503040), (49920, 4446752), (50560, 4390464), (52770, 4206592), (53248, 4168830), (56288, 3943680), (60672, 3658720), (61440, 3612986), (61620, 3602432), (65728, 3377280), (66560, 3335064), (68601, 3235840), (70360, 3154944), (75840, 2926976), (79872, 2779220), (80896, 2744040), (82160, 2701824), (84432, 2629120), (91468, 2426880), (98592, 2251520), (99840, 2223376), (101120, 2195232), (105540, 2103296), (106496, 2084415), (112576, 1971840), (114335, 1941504), (121344, 1829360), (122880, 1806493), (123240, 1801216), (131456, 1688640), (133120, 1667532), (137202, 1617920), (138961, 1597440), (140720, 1577472), (151680, 1463488), (159744, 1389610), (161792, 1372020), (164320, 1350912), (168864, 1314560), (182936, 1213440), (197184, 1125760), (199680, 1111688), (202240, 1097616), (211080, 1051648), (225152, 985920), (228670, 970752), (242688, 914680), (246480, 900608), (262912, 844320), (266240, 833766), (274404, 808960), (277922, 798720), (281440, 788736), (303360, 731744), (319488, 694805), (323584, 686010), (328640, 675456), (337728, 657280), (343005, 647168), (365872, 606720), (394368, 562880), (399360, 555844), (404480, 548808), (416883, 532480), (422160, 525824), (450304, 492960), (457340, 485376)]