255557406720

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7717}}^1$

素因数の和:7774

約数の個数: 624

約数和(自身を含む): 1037788953408

約数和(自身を除く): 782231546688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 256, 264, 280, 294, 308, 320, 330, 336, 352, 384, 385, 392, 420, 440, 448, 462, 480, 490, 512, 528, 539, 560, 588, 616, 640, 660, 672, 704, 735, 768, 770, 784, 840, 880, 896, 924, 960, 980, 1024, 1056, 1078, 1120, 1155, 1176, 1232, 1280, 1320, 1344, 1408, 1470, 1536, 1540, 1568, 1617, 1680, 1760, 1792, 1848, 1920, 1960, 2048, 2112, 2156, 2240, 2310, 2352, 2464, 2560, 2640, 2688, 2695, 2816, 2940, 3072, 3080, 3136, 3234, 3360, 3520, 3584, 3696, 3840, 3920, 4096, 4224, 4312, 4480, 4620, 4704, 4928, 5120, 5280, 5376, 5390, 5632, 5880, 6144, 6160, 6272, 6468, 6720, 7040, 7168, 7392, 7680, 7717, 7840, 8085, 8448, 8624, 8960, 9240, 9408, 9856, 10240, 10560, 10752, 10780, 11264, 11760, 12288, 12320, 12544, 12936, 13440, 14080, 14336, 14784, 15360, 15434, 15680, 16170, 16896, 17248, 17920, 18480, 18816, 19712, 20480, 21120, 21504, 21560, 22528, 23151, 23520, 24640, 25088, 25872, 26880, 28160, 28672, 29568, 30720, 30868, 31360, 32340, 33792, 34496, 35840, 36960, 37632, 38585, 39424, 42240, 43008, 43120, 45056, 46302, 47040, 49280, 50176, 51744, 53760, 54019, 56320, 59136, 61440, 61736, 62720, 64680, 67584, 68992, 71680, 73920, 75264, 77170, 78848, 84480, 84887, 86016, 86240, 92604, 94080, 98560, 100352, 103488, 107520, 108038, 112640, 115755, 118272, 123472, 125440, 129360, 135168, 137984, 143360, 147840, 150528, 154340, 157696, 162057, 168960, 169774, 172480, 185208, 188160, 197120, 200704, 206976, 215040, 216076, 225280, 231510, 236544, 246944, 250880, 254661, 258720, 270095, 275968, 295680, 301056, 308680, 315392, 324114, 337920, 339548, 344960, 370416, 376320, 378133, 394240, 413952, 424435, 430080, 432152, 463020, 473088, 493888, 501760, 509322, 517440, 540190, 551936, 591360, 594209, 602112, 617360, 648228, 675840, 679096, 689920, 740832, 752640, 756266, 788480, 810285, 827904, 848870, 864304, 926040, 946176, 987776, 1003520, 1018644, 1034880, 1080380, 1103872, 1134399, 1182720, 1188418, 1234720, 1273305, 1296456, 1358192, 1379840, 1481664, 1505280, 1512532, 1576960, 1620570, 1655808, 1697740, 1728608, 1782627, 1852080, 1890665, 1975552, 2037288, 2069760, 2160760, 2207744, 2268798, 2365440, 2376836, 2469440, 2546610, 2592912, 2716384, 2759680, 2963328, 2971045, 3010560, 3025064, 3241140, 3311616, 3395480, 3457216, 3565254, 3704160, 3781330, 3951104, 4074576, 4139520, 4159463, 4321520, 4537596, 4730880, 4753672, 4938880, 5093220, 5185824, 5432768, 5519360, 5671995, 5926656, 5942090, 6050128, 6482280, 6623232, 6790960, 6914432, 7130508, 7408320, 7562660, 7902208, 8149152, 8279040, 8318926, 8643040, 8913135, 9075192, 9507344, 9877760, 10186440, 10371648, 10865536, 11038720, 11343990, 11853312, 11884180, 12100256, 12478389, 12964560, 13581920, 13828864, 14261016, 14816640, 15125320, 15804416, 16298304, 16558080, 16637852, 17286080, 17826270, 18150384, 19014688, 19755520, 20372880, 20743296, 20797315, 21731072, 22687980, 23706624, 23768360, 24200512, 24956778, 25929120, 27163840, 27657728, 28522032, 29633280, 30250640, 31608832, 32596608, 33116160, 33275704, 34572160, 35652540, 36300768, 38029376, 39511040, 40745760, 41486592, 41594630, 43462144, 45375960, 47413248, 47536720, 48401024, 49913556, 51858240, 54327680, 55315456, 57044064, 59266560, 60501280, 62391945, 65193216, 66551408, 69144320, 71305080, 72601536, 76058752, 79022080, 81491520, 82973184, 83189260, 86924288, 90751920, 94826496, 95073440, 96802048, 99827112, 103716480, 108655360, 110630912, 114088128, 118533120, 121002560, 124783890, 130386432, 133102816, 138288640, 142610160, 145203072, 152117504, 158044160, 162983040, 165946368, 166378520, 173848576, 181503840, 190146880, 193604096, 199654224, 207432960, 217310720, 221261824, 228176256, 237066240, 242005120, 249567780, 260772864, 266205632, 276577280, 285220320, 290406144, 304235008, 325966080, 331892736, 332757040, 347697152, 363007680, 380293760, 387208192, 399308448, 414865920, 434621440, 456352512, 474132480, 484010240, 499135560, 521545728, 532411264, 553154560, 570440640, 580812288, 608470016, 651932160, 663785472, 665514080, 726015360, 760587520, 774416384, 798616896, 829731840, 869242880, 912705024, 968020480, 998271120, 1043091456, 1064822528, 1106309120, 1140881280, 1161624576, 1216940032, 1303864320, 1331028160, 1452030720, 1521175040, 1548832768, 1597233792, 1659463680, 1738485760, 1825410048, 1936040960, 1996542240, 2129645056, 2281762560, 2323249152, 2433880064, 2607728640, 2662056320, 2904061440, 3042350080, 3194467584, 3318927360, 3650820096, 3872081920, 3993084480, 4259290112, 4563525120, 4646498304, 5215457280, 5324112640, 5808122880, 6084700160, 6388935168, 7301640192, 7744163840, 7986168960, 8518580224, 9127050240, 10648225280, 11616245760, 12169400320, 12777870336, 15972337920, 17037160448, 18254100480, 21296450560, 23232491520, 25555740672, 31944675840, 36508200960, 42592901120, 51111481344, 63889351680, 85185802240, 127778703360, 255557406720]

約数ペア:

[(1, 255557406720), (2, 127778703360), (3, 85185802240), (4, 63889351680), (5, 51111481344), (6, 42592901120), (7, 36508200960), (8, 31944675840), (10, 25555740672), (11, 23232491520), (12, 21296450560), (14, 18254100480), (15, 17037160448), (16, 15972337920), (20, 12777870336), (21, 12169400320), (22, 11616245760), (24, 10648225280), (28, 9127050240), (30, 8518580224), (32, 7986168960), (33, 7744163840), (35, 7301640192), (40, 6388935168), (42, 6084700160), (44, 5808122880), (48, 5324112640), (49, 5215457280), (55, 4646498304), (56, 4563525120), (60, 4259290112), (64, 3993084480), (66, 3872081920), (70, 3650820096), (77, 3318927360), (80, 3194467584), (84, 3042350080), (88, 2904061440), (96, 2662056320), (98, 2607728640), (105, 2433880064), (110, 2323249152), (112, 2281762560), (120, 2129645056), (128, 1996542240), (132, 1936040960), (140, 1825410048), (147, 1738485760), (154, 1659463680), (160, 1597233792), (165, 1548832768), (168, 1521175040), (176, 1452030720), (192, 1331028160), (196, 1303864320), (210, 1216940032), (220, 1161624576), (224, 1140881280), (231, 1106309120), (240, 1064822528), (245, 1043091456), (256, 998271120), (264, 968020480), (280, 912705024), (294, 869242880), (308, 829731840), (320, 798616896), (330, 774416384), (336, 760587520), (352, 726015360), (384, 665514080), (385, 663785472), (392, 651932160), (420, 608470016), (440, 580812288), (448, 570440640), (462, 553154560), (480, 532411264), (490, 521545728), (512, 499135560), (528, 484010240), (539, 474132480), (560, 456352512), (588, 434621440), (616, 414865920), (640, 399308448), (660, 387208192), (672, 380293760), (704, 363007680), (735, 347697152), (768, 332757040), (770, 331892736), (784, 325966080), (840, 304235008), (880, 290406144), (896, 285220320), (924, 276577280), (960, 266205632), (980, 260772864), (1024, 249567780), (1056, 242005120), (1078, 237066240), (1120, 228176256), (1155, 221261824), (1176, 217310720), (1232, 207432960), (1280, 199654224), (1320, 193604096), (1344, 190146880), (1408, 181503840), (1470, 173848576), (1536, 166378520), (1540, 165946368), (1568, 162983040), (1617, 158044160), (1680, 152117504), (1760, 145203072), (1792, 142610160), (1848, 138288640), (1920, 133102816), (1960, 130386432), (2048, 124783890), (2112, 121002560), (2156, 118533120), (2240, 114088128), (2310, 110630912), (2352, 108655360), (2464, 103716480), (2560, 99827112), (2640, 96802048), (2688, 95073440), (2695, 94826496), (2816, 90751920), (2940, 86924288), (3072, 83189260), (3080, 82973184), (3136, 81491520), (3234, 79022080), (3360, 76058752), (3520, 72601536), (3584, 71305080), (3696, 69144320), (3840, 66551408), (3920, 65193216), (4096, 62391945), (4224, 60501280), (4312, 59266560), (4480, 57044064), (4620, 55315456), (4704, 54327680), (4928, 51858240), (5120, 49913556), (5280, 48401024), (5376, 47536720), (5390, 47413248), (5632, 45375960), (5880, 43462144), (6144, 41594630), (6160, 41486592), (6272, 40745760), (6468, 39511040), (6720, 38029376), (7040, 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(32340, 7902208), (33792, 7562660), (34496, 7408320), (35840, 7130508), (36960, 6914432), (37632, 6790960), (38585, 6623232), (39424, 6482280), (42240, 6050128), (43008, 5942090), (43120, 5926656), (45056, 5671995), (46302, 5519360), (47040, 5432768), (49280, 5185824), (50176, 5093220), (51744, 4938880), (53760, 4753672), (54019, 4730880), (56320, 4537596), (59136, 4321520), (61440, 4159463), (61736, 4139520), (62720, 4074576), (64680, 3951104), (67584, 3781330), (68992, 3704160), (71680, 3565254), (73920, 3457216), (75264, 3395480), (77170, 3311616), (78848, 3241140), (84480, 3025064), (84887, 3010560), (86016, 2971045), (86240, 2963328), (92604, 2759680), (94080, 2716384), (98560, 2592912), (100352, 2546610), (103488, 2469440), (107520, 2376836), (108038, 2365440), (112640, 2268798), (115755, 2207744), (118272, 2160760), (123472, 2069760), (125440, 2037288), (129360, 1975552), (135168, 1890665), (137984, 1852080), (143360, 1782627), (147840, 1728608), (150528, 1697740), (154340, 1655808), (157696, 1620570), (162057, 1576960), (168960, 1512532), (169774, 1505280), (172480, 1481664), (185208, 1379840), (188160, 1358192), (197120, 1296456), (200704, 1273305), (206976, 1234720), (215040, 1188418), (216076, 1182720), (225280, 1134399), (231510, 1103872), (236544, 1080380), (246944, 1034880), (250880, 1018644), (254661, 1003520), (258720, 987776), (270095, 946176), (275968, 926040), (295680, 864304), (301056, 848870), (308680, 827904), (315392, 810285), (324114, 788480), (337920, 756266), (339548, 752640), (344960, 740832), (370416, 689920), (376320, 679096), (378133, 675840), (394240, 648228), (413952, 617360), (424435, 602112), (430080, 594209), (432152, 591360), (463020, 551936), (473088, 540190), (493888, 517440), (501760, 509322)]