2807118720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 512

約数和(自身を含む): 11867904000

約数和(自身を除く): 9060785280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 384, 414, 420, 432, 448, 460, 480, 483, 504, 540, 552, 560, 576, 621, 630, 640, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 896, 920, 945, 960, 966, 1008, 1009, 1035, 1080, 1104, 1120, 1152, 1242, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1512, 1610, 1656, 1680, 1728, 1840, 1890, 1920, 1932, 2016, 2018, 2070, 2160, 2208, 2240, 2415, 2484, 2520, 2576, 2688, 2760, 2880, 2898, 2944, 3024, 3027, 3105, 3220, 3312, 3360, 3456, 3680, 3780, 3864, 4032, 4036, 4140, 4320, 4347, 4416, 4480, 4830, 4968, 5040, 5045, 5152, 5520, 5760, 5796, 6048, 6054, 6210, 6440, 6624, 6720, 7063, 7245, 7360, 7560, 7728, 8064, 8072, 8280, 8640, 8694, 8832, 9081, 9660, 9936, 10080, 10090, 10304, 11040, 11592, 12096, 12108, 12420, 12880, 13248, 13440, 14126, 14490, 14720, 15120, 15135, 15456, 16144, 16560, 17280, 17388, 18162, 19320, 19872, 20160, 20180, 20608, 21189, 21735, 22080, 23184, 23207, 24192, 24216, 24840, 25760, 26496, 27243, 28252, 28980, 30240, 30270, 30912, 32288, 33120, 34776, 35315, 36324, 38640, 39744, 40320, 40360, 42378, 43470, 44160, 45405, 46368, 46414, 48432, 49680, 51520, 54486, 56504, 57960, 60480, 60540, 61824, 63567, 64576, 66240, 69552, 69621, 70630, 72648, 77280, 79488, 80720, 84756, 86940, 90810, 92736, 92828, 96864, 99360, 103040, 105945, 108972, 113008, 115920, 116035, 120960, 121080, 127134, 129152, 132480, 136215, 139104, 139242, 141260, 145296, 154560, 161440, 162449, 169512, 173880, 181620, 185472, 185656, 190701, 193728, 198720, 208863, 211890, 217944, 226016, 231840, 232070, 242160, 254268, 272430, 278208, 278484, 282520, 290592, 309120, 317835, 322880, 324898, 339024, 347760, 348105, 363240, 371312, 381402, 387456, 397440, 417726, 423780, 435888, 452032, 463680, 464140, 484320, 487347, 508536, 544860, 556416, 556968, 565040, 581184, 626589, 635670, 645760, 649796, 678048, 695520, 696210, 726480, 742624, 762804, 812245, 835452, 847560, 871776, 904064, 927360, 928280, 953505, 968640, 974694, 1017072, 1044315, 1089720, 1113936, 1130080, 1162368, 1253178, 1271340, 1299592, 1356096, 1391040, 1392420, 1452960, 1462041, 1485248, 1525608, 1624490, 1670904, 1695120, 1743552, 1856560, 1907010, 1937280, 1949388, 2034144, 2088630, 2179440, 2227872, 2260160, 2436735, 2506356, 2542680, 2599184, 2712192, 2782080, 2784840, 2905920, 2924082, 2970496, 3051216, 3132945, 3248980, 3341808, 3390240, 3487104, 3713120, 3814020, 3898776, 4068288, 4177260, 4358880, 4386123, 4455744, 4520320, 4873470, 5012712, 5085360, 5198368, 5569680, 5811840, 5848164, 6102432, 6265890, 6497960, 6683616, 6780480, 7310205, 7426240, 7628040, 7797552, 8136576, 8354520, 8717760, 8772246, 8911488, 9746940, 10025424, 10170720, 10396736, 11139360, 11696328, 12204864, 12531780, 12995920, 13367232, 13560960, 14620410, 14852480, 15256080, 15595104, 16709040, 17435520, 17544492, 19493880, 20050848, 20341440, 20793472, 21930615, 22278720, 23392656, 24409728, 25063560, 25991840, 26734464, 29240820, 30512160, 31190208, 33418080, 35088984, 38987760, 40101696, 40682880, 43861230, 44557440, 46785312, 50127120, 51983680, 58481640, 61024320, 62380416, 66836160, 70177968, 77975520, 80203392, 87722460, 93570624, 100254240, 103967360, 116963280, 122048640, 133672320, 140355936, 155951040, 175444920, 187141248, 200508480, 233926560, 280711872, 311902080, 350889840, 401016960, 467853120, 561423744, 701779680, 935706240, 1403559360, 2807118720]

約数ペア:

[(1, 2807118720), (2, 1403559360), (3, 935706240), (4, 701779680), (5, 561423744), (6, 467853120), (7, 401016960), (8, 350889840), (9, 311902080), (10, 280711872), (12, 233926560), (14, 200508480), (15, 187141248), (16, 175444920), (18, 155951040), (20, 140355936), (21, 133672320), (23, 122048640), (24, 116963280), (27, 103967360), (28, 100254240), (30, 93570624), (32, 87722460), (35, 80203392), (36, 77975520), (40, 70177968), (42, 66836160), (45, 62380416), (46, 61024320), (48, 58481640), (54, 51983680), (56, 50127120), (60, 46785312), (63, 44557440), (64, 43861230), (69, 40682880), (70, 40101696), (72, 38987760), (80, 35088984), (84, 33418080), (90, 31190208), (92, 30512160), (96, 29240820), (105, 26734464), (108, 25991840), (112, 25063560), (115, 24409728), (120, 23392656), (126, 22278720), (128, 21930615), (135, 20793472), (138, 20341440), (140, 20050848), (144, 19493880), (160, 17544492), (161, 17435520), (168, 16709040), (180, 15595104), (184, 15256080), (189, 14852480), (192, 14620410), (207, 13560960), (210, 13367232), (216, 12995920), (224, 12531780), (230, 12204864), (240, 11696328), (252, 11139360), (270, 10396736), (276, 10170720), (280, 10025424), (288, 9746940), (315, 8911488), (320, 8772246), (322, 8717760), (336, 8354520), (345, 8136576), (360, 7797552), (368, 7628040), (378, 7426240), (384, 7310205), (414, 6780480), (420, 6683616), (432, 6497960), (448, 6265890), (460, 6102432), (480, 5848164), (483, 5811840), (504, 5569680), (540, 5198368), (552, 5085360), (560, 5012712), (576, 4873470), (621, 4520320), (630, 4455744), (640, 4386123), (644, 4358880), (672, 4177260), (690, 4068288), (720, 3898776), (736, 3814020), (756, 3713120), (805, 3487104), (828, 3390240), (840, 3341808), (864, 3248980), (896, 3132945), (920, 3051216), (945, 2970496), (960, 2924082), (966, 2905920), (1008, 2784840), (1009, 2782080), (1035, 2712192), (1080, 2599184), (1104, 2542680), (1120, 2506356), (1152, 2436735), (1242, 2260160), (1260, 2227872), (1288, 2179440), (1344, 2088630), (1380, 2034144), (1440, 1949388), (1449, 1937280), (1472, 1907010), (1512, 1856560), (1610, 1743552), (1656, 1695120), (1680, 1670904), (1728, 1624490), (1840, 1525608), (1890, 1485248), (1920, 1462041), (1932, 1452960), (2016, 1392420), (2018, 1391040), (2070, 1356096), (2160, 1299592), (2208, 1271340), (2240, 1253178), (2415, 1162368), (2484, 1130080), (2520, 1113936), (2576, 1089720), (2688, 1044315), (2760, 1017072), (2880, 974694), (2898, 968640), (2944, 953505), (3024, 928280), (3027, 927360), (3105, 904064), (3220, 871776), (3312, 847560), (3360, 835452), (3456, 812245), (3680, 762804), (3780, 742624), (3864, 726480), (4032, 696210), (4036, 695520), (4140, 678048), (4320, 649796), (4347, 645760), (4416, 635670), (4480, 626589), (4830, 581184), (4968, 565040), (5040, 556968), (5045, 556416), (5152, 544860), (5520, 508536), (5760, 487347), (5796, 484320), (6048, 464140), (6054, 463680), (6210, 452032), (6440, 435888), (6624, 423780), (6720, 417726), (7063, 397440), (7245, 387456), (7360, 381402), (7560, 371312), (7728, 363240), (8064, 348105), (8072, 347760), (8280, 339024), (8640, 324898), (8694, 322880), (8832, 317835), (9081, 309120), (9660, 290592), (9936, 282520), (10080, 278484), (10090, 278208), (10304, 272430), (11040, 254268), (11592, 242160), (12096, 232070), (12108, 231840), (12420, 226016), (12880, 217944), (13248, 211890), (13440, 208863), (14126, 198720), (14490, 193728), (14720, 190701), (15120, 185656), (15135, 185472), (15456, 181620), (16144, 173880), (16560, 169512), (17280, 162449), (17388, 161440), (18162, 154560), (19320, 145296), (19872, 141260), (20160, 139242), (20180, 139104), (20608, 136215), (21189, 132480), (21735, 129152), (22080, 127134), (23184, 121080), (23207, 120960), (24192, 116035), (24216, 115920), (24840, 113008), (25760, 108972), (26496, 105945), (27243, 103040), (28252, 99360), (28980, 96864), (30240, 92828), (30270, 92736), (30912, 90810), (32288, 86940), (33120, 84756), (34776, 80720), (35315, 79488), (36324, 77280), (38640, 72648), (39744, 70630), (40320, 69621), (40360, 69552), (42378, 66240), (43470, 64576), (44160, 63567), (45405, 61824), (46368, 60540), (46414, 60480), (48432, 57960), (49680, 56504), (51520, 54486)]