2780075520

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 480

約数和(自身を含む): 10322151840

約数和(自身を除く): 7542076320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 109, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 218, 240, 243, 246, 256, 270, 288, 320, 324, 327, 328, 360, 369, 384, 405, 410, 432, 436, 480, 486, 492, 512, 540, 545, 576, 615, 640, 648, 654, 656, 720, 738, 768, 810, 820, 864, 872, 960, 972, 981, 984, 1080, 1090, 1107, 1152, 1215, 1230, 1280, 1296, 1308, 1312, 1440, 1476, 1536, 1620, 1635, 1640, 1728, 1744, 1845, 1920, 1944, 1962, 1968, 2160, 2180, 2214, 2304, 2430, 2460, 2560, 2592, 2616, 2624, 2880, 2943, 2952, 3240, 3270, 3280, 3321, 3456, 3488, 3690, 3840, 3888, 3924, 3936, 4320, 4360, 4428, 4469, 4608, 4860, 4905, 4920, 5184, 5232, 5248, 5535, 5760, 5886, 5904, 6480, 6540, 6560, 6642, 6912, 6976, 7380, 7680, 7776, 7848, 7872, 8640, 8720, 8829, 8856, 8938, 9720, 9810, 9840, 9963, 10368, 10464, 10496, 11070, 11520, 11772, 11808, 12960, 13080, 13120, 13284, 13407, 13824, 13952, 14715, 14760, 15552, 15696, 15744, 16605, 17280, 17440, 17658, 17712, 17876, 19440, 19620, 19680, 19926, 20736, 20928, 20992, 22140, 22345, 23040, 23544, 23616, 25920, 26160, 26240, 26487, 26568, 26814, 27904, 29430, 29520, 31104, 31392, 31488, 33210, 34560, 34880, 35316, 35424, 35752, 38880, 39240, 39360, 39852, 40221, 41472, 41856, 44145, 44280, 44690, 47088, 47232, 49815, 51840, 52320, 52480, 52974, 53136, 53628, 55808, 58860, 59040, 62208, 62784, 62976, 66420, 67035, 69120, 69760, 70632, 70848, 71504, 77760, 78480, 78720, 79704, 80442, 83712, 88290, 88560, 89380, 94176, 94464, 99630, 103680, 104640, 104960, 105948, 106272, 107256, 117720, 118080, 120663, 124416, 125568, 132435, 132840, 134070, 139520, 141264, 141696, 143008, 155520, 156960, 157440, 159408, 160884, 167424, 176580, 177120, 178760, 188352, 188928, 199260, 201105, 207360, 209280, 211896, 212544, 214512, 235440, 236160, 241326, 251136, 264870, 265680, 268140, 279040, 282528, 283392, 286016, 311040, 313920, 314880, 318816, 321768, 353160, 354240, 357520, 361989, 376704, 398520, 402210, 418560, 423792, 425088, 429024, 470880, 472320, 482652, 502272, 529740, 531360, 536280, 565056, 566784, 572032, 603315, 622080, 627840, 637632, 643536, 706320, 708480, 715040, 723978, 753408, 797040, 804420, 837120, 847584, 850176, 858048, 941760, 944640, 965304, 1059480, 1062720, 1072560, 1085967, 1130112, 1144064, 1206630, 1255680, 1275264, 1287072, 1412640, 1416960, 1430080, 1447956, 1506816, 1594080, 1608840, 1695168, 1700352, 1716096, 1809945, 1883520, 1930608, 2118960, 2125440, 2145120, 2171934, 2260224, 2288128, 2413260, 2511360, 2550528, 2574144, 2825280, 2833920, 2860160, 2895912, 3188160, 3217680, 3390336, 3432192, 3619890, 3767040, 3861216, 4237920, 4250880, 4290240, 4343868, 4520448, 4826520, 5101056, 5148288, 5429835, 5650560, 5720320, 5791824, 6376320, 6435360, 6780672, 6864384, 7239780, 7534080, 7722432, 8475840, 8501760, 8580480, 8687736, 9653040, 10296576, 10859670, 11301120, 11440640, 11583648, 12752640, 12870720, 13561344, 14479560, 15444864, 16951680, 17160960, 17375472, 19306080, 20593152, 21719340, 22602240, 23167296, 25505280, 25741440, 28959120, 30889728, 33903360, 34321920, 34750944, 38612160, 43438680, 46334592, 51482880, 57918240, 61779456, 67806720, 69501888, 77224320, 86877360, 92669184, 102965760, 115836480, 139003776, 154448640, 173754720, 185338368, 231672960, 278007552, 308897280, 347509440, 463345920, 556015104, 695018880, 926691840, 1390037760, 2780075520]

約数ペア:

[(1, 2780075520), (2, 1390037760), (3, 926691840), (4, 695018880), (5, 556015104), (6, 463345920), (8, 347509440), (9, 308897280), (10, 278007552), (12, 231672960), (15, 185338368), (16, 173754720), (18, 154448640), (20, 139003776), (24, 115836480), (27, 102965760), (30, 92669184), (32, 86877360), (36, 77224320), (40, 69501888), (41, 67806720), (45, 61779456), (48, 57918240), (54, 51482880), (60, 46334592), (64, 43438680), (72, 38612160), (80, 34750944), (81, 34321920), (82, 33903360), (90, 30889728), (96, 28959120), (108, 25741440), (109, 25505280), (120, 23167296), (123, 22602240), (128, 21719340), (135, 20593152), (144, 19306080), (160, 17375472), (162, 17160960), (164, 16951680), (180, 15444864), (192, 14479560), (205, 13561344), (216, 12870720), (218, 12752640), (240, 11583648), (243, 11440640), (246, 11301120), (256, 10859670), (270, 10296576), (288, 9653040), (320, 8687736), (324, 8580480), (327, 8501760), (328, 8475840), (360, 7722432), (369, 7534080), (384, 7239780), (405, 6864384), (410, 6780672), (432, 6435360), (436, 6376320), (480, 5791824), (486, 5720320), (492, 5650560), (512, 5429835), (540, 5148288), (545, 5101056), (576, 4826520), (615, 4520448), (640, 4343868), (648, 4290240), (654, 4250880), (656, 4237920), (720, 3861216), (738, 3767040), (768, 3619890), (810, 3432192), (820, 3390336), (864, 3217680), (872, 3188160), (960, 2895912), (972, 2860160), (981, 2833920), (984, 2825280), (1080, 2574144), (1090, 2550528), (1107, 2511360), (1152, 2413260), (1215, 2288128), (1230, 2260224), (1280, 2171934), (1296, 2145120), (1308, 2125440), (1312, 2118960), (1440, 1930608), (1476, 1883520), (1536, 1809945), (1620, 1716096), (1635, 1700352), (1640, 1695168), (1728, 1608840), (1744, 1594080), (1845, 1506816), (1920, 1447956), (1944, 1430080), (1962, 1416960), (1968, 1412640), (2160, 1287072), (2180, 1275264), (2214, 1255680), (2304, 1206630), (2430, 1144064), (2460, 1130112), (2560, 1085967), (2592, 1072560), (2616, 1062720), (2624, 1059480), (2880, 965304), (2943, 944640), (2952, 941760), (3240, 858048), (3270, 850176), (3280, 847584), (3321, 837120), (3456, 804420), (3488, 797040), (3690, 753408), (3840, 723978), (3888, 715040), (3924, 708480), (3936, 706320), (4320, 643536), (4360, 637632), (4428, 627840), (4469, 622080), (4608, 603315), (4860, 572032), (4905, 566784), (4920, 565056), (5184, 536280), (5232, 531360), (5248, 529740), (5535, 502272), (5760, 482652), (5886, 472320), (5904, 470880), (6480, 429024), (6540, 425088), (6560, 423792), (6642, 418560), (6912, 402210), (6976, 398520), (7380, 376704), (7680, 361989), (7776, 357520), (7848, 354240), (7872, 353160), (8640, 321768), (8720, 318816), (8829, 314880), (8856, 313920), (8938, 311040), (9720, 286016), (9810, 283392), (9840, 282528), (9963, 279040), (10368, 268140), (10464, 265680), (10496, 264870), (11070, 251136), (11520, 241326), (11772, 236160), (11808, 235440), (12960, 214512), (13080, 212544), (13120, 211896), (13284, 209280), (13407, 207360), (13824, 201105), (13952, 199260), (14715, 188928), (14760, 188352), (15552, 178760), (15696, 177120), (15744, 176580), (16605, 167424), (17280, 160884), (17440, 159408), (17658, 157440), (17712, 156960), (17876, 155520), (19440, 143008), (19620, 141696), (19680, 141264), (19926, 139520), (20736, 134070), (20928, 132840), (20992, 132435), (22140, 125568), (22345, 124416), (23040, 120663), (23544, 118080), (23616, 117720), (25920, 107256), (26160, 106272), (26240, 105948), (26487, 104960), (26568, 104640), (26814, 103680), (27904, 99630), (29430, 94464), (29520, 94176), (31104, 89380), (31392, 88560), (31488, 88290), (33210, 83712), (34560, 80442), (34880, 79704), (35316, 78720), (35424, 78480), (35752, 77760), (38880, 71504), (39240, 70848), (39360, 70632), (39852, 69760), (40221, 69120), (41472, 67035), (41856, 66420), (44145, 62976), (44280, 62784), (44690, 62208), (47088, 59040), (47232, 58860), (49815, 55808), (51840, 53628), (52320, 53136), (52480, 52974)]