2149701120

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 400

約数和(自身を含む): 8805427488

約数和(自身を除く): 6655726368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1481, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 2962, 3024, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4443, 4480, 4536, 4608, 5040, 5184, 5376, 5670, 5760, 5924, 6048, 6480, 6720, 6912, 7405, 7560, 7680, 8064, 8640, 8886, 8960, 9072, 10080, 10367, 10368, 10752, 11340, 11520, 11848, 12096, 12960, 13329, 13440, 13824, 14810, 15120, 16128, 17280, 17772, 17920, 18144, 20160, 20734, 20736, 22215, 22680, 23040, 23696, 24192, 25920, 26658, 26880, 29620, 30240, 31101, 32256, 34560, 35544, 36288, 39987, 40320, 41468, 41472, 44430, 45360, 47392, 48384, 51835, 51840, 53316, 53760, 59240, 60480, 62202, 66645, 69120, 71088, 72576, 79974, 80640, 82936, 88860, 90720, 93303, 94784, 96768, 103670, 103680, 106632, 118480, 119961, 120960, 124404, 133290, 142176, 145152, 155505, 159948, 161280, 165872, 177720, 181440, 186606, 189568, 199935, 207340, 207360, 213264, 236960, 239922, 241920, 248808, 266580, 279909, 284352, 290304, 311010, 319896, 331744, 355440, 362880, 373212, 379136, 399870, 414680, 426528, 466515, 473920, 479844, 483840, 497616, 533160, 559818, 568704, 599805, 622020, 639792, 663488, 710880, 725760, 746424, 758272, 799740, 829360, 839727, 853056, 933030, 947840, 959688, 995232, 1066320, 1119636, 1137408, 1199610, 1244040, 1279584, 1326976, 1399545, 1421760, 1451520, 1492848, 1599480, 1658720, 1679454, 1706112, 1866060, 1895680, 1919376, 1990464, 2132640, 2239272, 2274816, 2399220, 2488080, 2559168, 2653952, 2799090, 2843520, 2985696, 3198960, 3317440, 3358908, 3412224, 3732120, 3791360, 3838752, 3980928, 4198635, 4265280, 4478544, 4798440, 4976160, 5118336, 5307904, 5598180, 5687040, 5971392, 6397920, 6634880, 6717816, 6824448, 7464240, 7677504, 7961856, 8397270, 8530560, 8957088, 9596880, 9952320, 10236672, 11196360, 11374080, 11942784, 12795840, 13269760, 13435632, 14928480, 15355008, 15923712, 16794540, 17061120, 17914176, 19193760, 19904640, 20473344, 22392720, 23885568, 25591680, 26539520, 26871264, 29856960, 30710016, 33589080, 34122240, 35828352, 38387520, 39809280, 44785440, 47771136, 51183360, 53742528, 59713920, 61420032, 67178160, 71656704, 76775040, 79618560, 89570880, 102366720, 107485056, 119427840, 134356320, 143313408, 153550080, 179141760, 214970112, 238855680, 268712640, 307100160, 358283520, 429940224, 537425280, 716567040, 1074850560, 2149701120]

約数ペア:

[(1, 2149701120), (2, 1074850560), (3, 716567040), (4, 537425280), (5, 429940224), (6, 358283520), (7, 307100160), (8, 268712640), (9, 238855680), (10, 214970112), (12, 179141760), (14, 153550080), (15, 143313408), (16, 134356320), (18, 119427840), (20, 107485056), (21, 102366720), (24, 89570880), (27, 79618560), (28, 76775040), (30, 71656704), (32, 67178160), (35, 61420032), (36, 59713920), (40, 53742528), (42, 51183360), (45, 47771136), (48, 44785440), (54, 39809280), (56, 38387520), (60, 35828352), (63, 34122240), (64, 33589080), (70, 30710016), (72, 29856960), (80, 26871264), (81, 26539520), (84, 25591680), (90, 23885568), (96, 22392720), (105, 20473344), (108, 19904640), (112, 19193760), (120, 17914176), (126, 17061120), (128, 16794540), (135, 15923712), (140, 15355008), (144, 14928480), (160, 13435632), (162, 13269760), (168, 12795840), (180, 11942784), (189, 11374080), (192, 11196360), (210, 10236672), (216, 9952320), (224, 9596880), (240, 8957088), (252, 8530560), (256, 8397270), (270, 7961856), (280, 7677504), (288, 7464240), (315, 6824448), (320, 6717816), (324, 6634880), (336, 6397920), (360, 5971392), (378, 5687040), (384, 5598180), (405, 5307904), (420, 5118336), (432, 4976160), (448, 4798440), (480, 4478544), (504, 4265280), (512, 4198635), (540, 3980928), (560, 3838752), (567, 3791360), (576, 3732120), (630, 3412224), (640, 3358908), (648, 3317440), (672, 3198960), (720, 2985696), (756, 2843520), (768, 2799090), (810, 2653952), (840, 2559168), (864, 2488080), (896, 2399220), (945, 2274816), (960, 2239272), (1008, 2132640), (1080, 1990464), (1120, 1919376), (1134, 1895680), (1152, 1866060), (1260, 1706112), (1280, 1679454), (1296, 1658720), (1344, 1599480), (1440, 1492848), (1481, 1451520), (1512, 1421760), (1536, 1399545), (1620, 1326976), (1680, 1279584), (1728, 1244040), (1792, 1199610), (1890, 1137408), (1920, 1119636), (2016, 1066320), (2160, 995232), (2240, 959688), (2268, 947840), (2304, 933030), (2520, 853056), (2560, 839727), (2592, 829360), (2688, 799740), (2835, 758272), (2880, 746424), (2962, 725760), (3024, 710880), (3240, 663488), (3360, 639792), (3456, 622020), (3584, 599805), (3780, 568704), (3840, 559818), (4032, 533160), (4320, 497616), (4443, 483840), (4480, 479844), (4536, 473920), (4608, 466515), (5040, 426528), (5184, 414680), (5376, 399870), (5670, 379136), (5760, 373212), (5924, 362880), (6048, 355440), (6480, 331744), (6720, 319896), (6912, 311010), (7405, 290304), (7560, 284352), (7680, 279909), (8064, 266580), (8640, 248808), (8886, 241920), (8960, 239922), (9072, 236960), (10080, 213264), (10367, 207360), (10368, 207340), (10752, 199935), (11340, 189568), (11520, 186606), (11848, 181440), (12096, 177720), (12960, 165872), (13329, 161280), (13440, 159948), (13824, 155505), (14810, 145152), (15120, 142176), (16128, 133290), (17280, 124404), (17772, 120960), (17920, 119961), (18144, 118480), (20160, 106632), (20734, 103680), (20736, 103670), (22215, 96768), (22680, 94784), (23040, 93303), (23696, 90720), (24192, 88860), (25920, 82936), (26658, 80640), (26880, 79974), (29620, 72576), (30240, 71088), (31101, 69120), (32256, 66645), (34560, 62202), (35544, 60480), (36288, 59240), (39987, 53760), (40320, 53316), (41468, 51840), (41472, 51835), (44430, 48384), (45360, 47392)]