2691969280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 432

約数和(自身を含む): 8768858112

約数和(自身を除く): 6076888832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 121, 128, 130, 140, 143, 154, 160, 176, 182, 191, 208, 220, 224, 242, 256, 260, 280, 286, 308, 320, 352, 364, 382, 385, 416, 440, 448, 455, 484, 520, 560, 572, 605, 616, 640, 704, 715, 728, 764, 770, 832, 847, 880, 896, 910, 955, 968, 1001, 1040, 1120, 1144, 1210, 1232, 1280, 1337, 1408, 1430, 1456, 1528, 1540, 1573, 1664, 1694, 1760, 1792, 1820, 1910, 1936, 2002, 2080, 2101, 2240, 2288, 2420, 2464, 2483, 2674, 2816, 2860, 2912, 3056, 3080, 3146, 3328, 3388, 3520, 3640, 3820, 3872, 4004, 4160, 4202, 4235, 4480, 4576, 4840, 4928, 4966, 5005, 5348, 5720, 5824, 6112, 6160, 6292, 6685, 6776, 7040, 7280, 7640, 7744, 7865, 8008, 8320, 8404, 8470, 8960, 9152, 9680, 9856, 9932, 10010, 10505, 10696, 11011, 11440, 11648, 12224, 12320, 12415, 12584, 13370, 13552, 14080, 14560, 14707, 15280, 15488, 15730, 16016, 16640, 16808, 16940, 17381, 18304, 19360, 19712, 19864, 20020, 21010, 21392, 22022, 22880, 23111, 23296, 24448, 24640, 24830, 25168, 26740, 27104, 27313, 29120, 29414, 30560, 30976, 31460, 32032, 33616, 33880, 34762, 36608, 38720, 39728, 40040, 42020, 42784, 44044, 45760, 46222, 48896, 49280, 49660, 50336, 53480, 54208, 54626, 55055, 58240, 58828, 61120, 62920, 64064, 67232, 67760, 69524, 73535, 77440, 79456, 80080, 84040, 85568, 86905, 88088, 91520, 92444, 98560, 99320, 100672, 106960, 108416, 109252, 110110, 115555, 116480, 117656, 122240, 125840, 128128, 134464, 135520, 136565, 139048, 147070, 154880, 158912, 160160, 161777, 168080, 171136, 173810, 176176, 183040, 184888, 191191, 198640, 201344, 213920, 216832, 218504, 220220, 231110, 235312, 244480, 251680, 256256, 268928, 271040, 273130, 278096, 294140, 300443, 317824, 320320, 323554, 336160, 342272, 347620, 352352, 369776, 382382, 397280, 402688, 427840, 437008, 440440, 462220, 470624, 503360, 537856, 542080, 546260, 556192, 588280, 600886, 635648, 640640, 647108, 672320, 695240, 704704, 739552, 764764, 794560, 808885, 855680, 874016, 880880, 924440, 941248, 955955, 1006720, 1084160, 1092520, 1112384, 1176560, 1201772, 1281280, 1294216, 1344640, 1390480, 1409408, 1479104, 1502215, 1529528, 1589120, 1617770, 1711360, 1748032, 1761760, 1848880, 1882496, 1911910, 2013440, 2103101, 2185040, 2224768, 2353120, 2403544, 2588432, 2689280, 2780960, 2818816, 2958208, 3004430, 3059056, 3178240, 3235540, 3496064, 3523520, 3697760, 3764992, 3823820, 4206202, 4370080, 4449536, 4706240, 4807088, 5176864, 5561920, 5916416, 6008860, 6118112, 6471080, 6992128, 7047040, 7395520, 7647640, 8412404, 8740160, 9412480, 9614176, 10353728, 10515505, 11123840, 12017720, 12236224, 12942160, 14094080, 14791040, 15295280, 16824808, 17480320, 18824960, 19228352, 20707456, 21031010, 22247680, 24035440, 24472448, 25884320, 29582080, 30590560, 33649616, 34960640, 38456704, 41414912, 42062020, 48070880, 48944896, 51768640, 61181120, 67299232, 76913408, 84124040, 96141760, 103537280, 122362240, 134598464, 168248080, 192283520, 207074560, 244724480, 269196928, 336496160, 384567040, 538393856, 672992320, 1345984640, 2691969280]

約数ペア:

[(1, 2691969280), (2, 1345984640), (4, 672992320), (5, 538393856), (7, 384567040), (8, 336496160), (10, 269196928), (11, 244724480), (13, 207074560), (14, 192283520), (16, 168248080), (20, 134598464), (22, 122362240), (26, 103537280), (28, 96141760), (32, 84124040), (35, 76913408), (40, 67299232), (44, 61181120), (52, 51768640), (55, 48944896), (56, 48070880), (64, 42062020), (65, 41414912), (70, 38456704), (77, 34960640), (80, 33649616), (88, 30590560), (91, 29582080), (104, 25884320), (110, 24472448), (112, 24035440), (121, 22247680), (128, 21031010), (130, 20707456), (140, 19228352), (143, 18824960), (154, 17480320), (160, 16824808), (176, 15295280), (182, 14791040), (191, 14094080), (208, 12942160), (220, 12236224), (224, 12017720), (242, 11123840), (256, 10515505), (260, 10353728), (280, 9614176), (286, 9412480), (308, 8740160), (320, 8412404), (352, 7647640), (364, 7395520), (382, 7047040), (385, 6992128), (416, 6471080), (440, 6118112), (448, 6008860), (455, 5916416), (484, 5561920), (520, 5176864), (560, 4807088), (572, 4706240), (605, 4449536), (616, 4370080), (640, 4206202), (704, 3823820), (715, 3764992), (728, 3697760), (764, 3523520), (770, 3496064), (832, 3235540), (847, 3178240), (880, 3059056), (896, 3004430), (910, 2958208), (955, 2818816), (968, 2780960), (1001, 2689280), (1040, 2588432), (1120, 2403544), (1144, 2353120), (1210, 2224768), (1232, 2185040), (1280, 2103101), (1337, 2013440), (1408, 1911910), (1430, 1882496), (1456, 1848880), (1528, 1761760), (1540, 1748032), (1573, 1711360), (1664, 1617770), (1694, 1589120), (1760, 1529528), (1792, 1502215), (1820, 1479104), (1910, 1409408), (1936, 1390480), (2002, 1344640), (2080, 1294216), (2101, 1281280), (2240, 1201772), (2288, 1176560), (2420, 1112384), (2464, 1092520), (2483, 1084160), (2674, 1006720), (2816, 955955), (2860, 941248), (2912, 924440), (3056, 880880), (3080, 874016), (3146, 855680), (3328, 808885), (3388, 794560), (3520, 764764), (3640, 739552), (3820, 704704), (3872, 695240), (4004, 672320), (4160, 647108), (4202, 640640), (4235, 635648), (4480, 600886), (4576, 588280), (4840, 556192), (4928, 546260), (4966, 542080), (5005, 537856), (5348, 503360), (5720, 470624), (5824, 462220), (6112, 440440), (6160, 437008), (6292, 427840), (6685, 402688), (6776, 397280), (7040, 382382), (7280, 369776), (7640, 352352), (7744, 347620), (7865, 342272), (8008, 336160), (8320, 323554), (8404, 320320), (8470, 317824), (8960, 300443), (9152, 294140), (9680, 278096), (9856, 273130), (9932, 271040), (10010, 268928), (10505, 256256), (10696, 251680), (11011, 244480), (11440, 235312), (11648, 231110), (12224, 220220), (12320, 218504), (12415, 216832), (12584, 213920), (13370, 201344), (13552, 198640), (14080, 191191), (14560, 184888), (14707, 183040), (15280, 176176), (15488, 173810), (15730, 171136), (16016, 168080), (16640, 161777), (16808, 160160), (16940, 158912), (17381, 154880), (18304, 147070), (19360, 139048), (19712, 136565), (19864, 135520), (20020, 134464), (21010, 128128), (21392, 125840), (22022, 122240), (22880, 117656), (23111, 116480), (23296, 115555), (24448, 110110), (24640, 109252), (24830, 108416), (25168, 106960), (26740, 100672), (27104, 99320), (27313, 98560), (29120, 92444), (29414, 91520), (30560, 88088), (30976, 86905), (31460, 85568), (32032, 84040), (33616, 80080), (33880, 79456), (34762, 77440), (36608, 73535), (38720, 69524), (39728, 67760), (40040, 67232), (42020, 64064), (42784, 62920), (44044, 61120), (45760, 58828), (46222, 58240), (48896, 55055), (49280, 54626), (49660, 54208), (50336, 53480)]