2812285440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 640

約数和(自身を含む): 10960012800

約数和(自身を除く): 8147727360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 54, 58, 60, 61, 64, 69, 72, 80, 87, 90, 92, 96, 108, 115, 116, 120, 122, 128, 135, 138, 144, 145, 160, 174, 180, 183, 184, 192, 207, 216, 230, 232, 240, 244, 256, 261, 270, 276, 288, 290, 305, 320, 345, 348, 360, 366, 368, 384, 414, 432, 435, 460, 464, 480, 488, 512, 522, 540, 549, 552, 576, 580, 610, 621, 640, 667, 690, 696, 720, 732, 736, 768, 783, 828, 864, 870, 915, 920, 928, 960, 976, 1035, 1044, 1080, 1098, 1104, 1152, 1160, 1220, 1242, 1280, 1305, 1334, 1380, 1392, 1403, 1440, 1464, 1472, 1536, 1566, 1647, 1656, 1728, 1740, 1769, 1830, 1840, 1856, 1920, 1952, 2001, 2070, 2088, 2160, 2196, 2208, 2304, 2320, 2440, 2484, 2560, 2610, 2668, 2745, 2760, 2784, 2806, 2880, 2928, 2944, 3105, 3132, 3294, 3312, 3335, 3456, 3480, 3538, 3660, 3680, 3712, 3840, 3904, 3915, 4002, 4140, 4176, 4209, 4320, 4392, 4416, 4608, 4640, 4880, 4968, 5220, 5307, 5336, 5490, 5520, 5568, 5612, 5760, 5856, 5888, 6003, 6210, 6264, 6588, 6624, 6670, 6912, 6960, 7015, 7076, 7320, 7360, 7424, 7680, 7808, 7830, 8004, 8235, 8280, 8352, 8418, 8640, 8784, 8832, 8845, 9280, 9760, 9936, 10005, 10440, 10614, 10672, 10980, 11040, 11136, 11224, 11520, 11712, 11776, 12006, 12420, 12528, 12627, 13176, 13248, 13340, 13824, 13920, 14030, 14152, 14640, 14720, 14848, 15616, 15660, 15921, 16008, 16470, 16560, 16704, 16836, 17280, 17568, 17664, 17690, 18009, 18560, 19520, 19872, 20010, 20880, 21045, 21228, 21344, 21960, 22080, 22272, 22448, 23040, 23424, 24012, 24840, 25056, 25254, 26352, 26496, 26535, 26680, 27840, 28060, 28304, 29280, 29440, 30015, 31232, 31320, 31842, 32016, 32940, 33120, 33408, 33672, 34560, 35136, 35328, 35380, 36018, 37120, 37881, 39040, 39744, 40020, 40687, 41760, 42090, 42456, 42688, 43920, 44160, 44544, 44896, 46848, 47763, 48024, 49680, 50112, 50508, 52704, 52992, 53070, 53360, 55680, 56120, 56608, 58560, 58880, 60030, 62640, 63135, 63684, 64032, 65880, 66240, 66816, 67344, 69120, 70272, 70760, 72036, 74240, 75762, 78080, 79488, 79605, 80040, 81374, 83520, 84180, 84912, 85376, 87840, 88320, 89792, 90045, 93696, 95526, 96048, 99360, 100224, 101016, 105408, 105984, 106140, 106720, 111360, 112240, 113216, 117120, 120060, 122061, 125280, 126270, 127368, 128064, 131760, 132480, 133632, 134688, 140544, 141520, 144072, 151524, 156160, 158976, 159210, 160080, 162748, 167040, 168360, 169824, 170752, 175680, 176640, 179584, 180090, 189405, 191052, 192096, 198720, 200448, 202032, 203435, 210816, 212280, 213440, 222720, 224480, 226432, 234240, 238815, 240120, 244122, 250560, 252540, 254736, 256128, 263520, 264960, 269376, 281088, 283040, 288144, 303048, 317952, 318420, 320160, 325496, 334080, 336720, 339648, 341504, 351360, 359168, 360180, 366183, 378810, 382104, 384192, 397440, 400896, 404064, 406870, 421632, 424560, 426880, 448960, 452864, 468480, 477630, 480240, 488244, 501120, 505080, 509472, 512256, 527040, 529920, 538752, 566080, 576288, 606096, 610305, 636840, 640320, 650992, 668160, 673440, 679296, 702720, 718336, 720360, 732366, 757620, 764208, 768384, 794880, 808128, 813740, 843264, 849120, 853760, 897920, 905728, 955260, 960480, 976488, 1002240, 1010160, 1018944, 1024512, 1054080, 1077504, 1098549, 1132160, 1152576, 1212192, 1220610, 1273680, 1280640, 1301984, 1346880, 1358592, 1405440, 1440720, 1464732, 1515240, 1528416, 1536768, 1589760, 1616256, 1627480, 1698240, 1707520, 1795840, 1830915, 1910520, 1920960, 1952976, 2004480, 2020320, 2037888, 2108160, 2155008, 2197098, 2264320, 2305152, 2424384, 2441220, 2547360, 2561280, 2603968, 2693760, 2717184, 2881440, 2929464, 3030480, 3056832, 3073536, 3232512, 3254960, 3396480, 3591680, 3661830, 3821040, 3841920, 3905952, 4040640, 4075776, 4216320, 4394196, 4528640, 4610304, 4848768, 4882440, 5094720, 5122560, 5207936, 5387520, 5492745, 5762880, 5858928, 6060960, 6113664, 6465024, 6509920, 6792960, 7323660, 7642080, 7683840, 7811904, 8081280, 8151552, 8788392, 9220608, 9697536, 9764880, 10189440, 10415872, 10775040, 10985490, 11525760, 11717856, 12121920, 12227328, 13019840, 13585920, 14647320, 15284160, 15367680, 15623808, 16162560, 17576784, 19395072, 19529760, 20378880, 20831744, 21970980, 23051520, 23435712, 24243840, 24454656, 26039680, 29294640, 30568320, 31247616, 32325120, 35153568, 39059520, 40757760, 43941960, 46103040, 46871424, 48487680, 52079360, 58589280, 61136640, 62495232, 70307136, 78119040, 87883920, 93742848, 96975360, 104158720, 117178560, 122273280, 140614272, 156238080, 175767840, 187485696, 234357120, 281228544, 312476160, 351535680, 468714240, 562457088, 703071360, 937428480, 1406142720, 2812285440]

約数ペア:

[(1, 2812285440), (2, 1406142720), (3, 937428480), (4, 703071360), (5, 562457088), (6, 468714240), (8, 351535680), (9, 312476160), (10, 281228544), (12, 234357120), (15, 187485696), (16, 175767840), (18, 156238080), (20, 140614272), (23, 122273280), (24, 117178560), (27, 104158720), (29, 96975360), (30, 93742848), (32, 87883920), (36, 78119040), (40, 70307136), (45, 62495232), (46, 61136640), (48, 58589280), (54, 52079360), (58, 48487680), (60, 46871424), (61, 46103040), (64, 43941960), (69, 40757760), (72, 39059520), (80, 35153568), (87, 32325120), (90, 31247616), (92, 30568320), (96, 29294640), (108, 26039680), (115, 24454656), (116, 24243840), (120, 23435712), (122, 23051520), (128, 21970980), (135, 20831744), (138, 20378880), (144, 19529760), (145, 19395072), (160, 17576784), (174, 16162560), (180, 15623808), (183, 15367680), (184, 15284160), (192, 14647320), (207, 13585920), (216, 13019840), (230, 12227328), (232, 12121920), (240, 11717856), (244, 11525760), (256, 10985490), (261, 10775040), (270, 10415872), (276, 10189440), (288, 9764880), (290, 9697536), (305, 9220608), (320, 8788392), (345, 8151552), (348, 8081280), (360, 7811904), (366, 7683840), (368, 7642080), (384, 7323660), (414, 6792960), (432, 6509920), (435, 6465024), (460, 6113664), (464, 6060960), (480, 5858928), (488, 5762880), (512, 5492745), (522, 5387520), (540, 5207936), (549, 5122560), (552, 5094720), (576, 4882440), (580, 4848768), (610, 4610304), (621, 4528640), (640, 4394196), (667, 4216320), (690, 4075776), (696, 4040640), (720, 3905952), (732, 3841920), (736, 3821040), (768, 3661830), (783, 3591680), (828, 3396480), (864, 3254960), (870, 3232512), (915, 3073536), (920, 3056832), (928, 3030480), (960, 2929464), (976, 2881440), (1035, 2717184), (1044, 2693760), (1080, 2603968), (1098, 2561280), (1104, 2547360), (1152, 2441220), (1160, 2424384), (1220, 2305152), (1242, 2264320), (1280, 2197098), (1305, 2155008), (1334, 2108160), (1380, 2037888), (1392, 2020320), (1403, 2004480), (1440, 1952976), (1464, 1920960), (1472, 1910520), (1536, 1830915), (1566, 1795840), (1647, 1707520), (1656, 1698240), (1728, 1627480), (1740, 1616256), (1769, 1589760), (1830, 1536768), (1840, 1528416), (1856, 1515240), (1920, 1464732), (1952, 1440720), (2001, 1405440), (2070, 1358592), (2088, 1346880), (2160, 1301984), (2196, 1280640), (2208, 1273680), (2304, 1220610), (2320, 1212192), (2440, 1152576), (2484, 1132160), (2560, 1098549), (2610, 1077504), (2668, 1054080), (2745, 1024512), (2760, 1018944), (2784, 1010160), (2806, 1002240), (2880, 976488), (2928, 960480), (2944, 955260), (3105, 905728), (3132, 897920), (3294, 853760), (3312, 849120), (3335, 843264), (3456, 813740), (3480, 808128), (3538, 794880), (3660, 768384), (3680, 764208), (3712, 757620), (3840, 732366), (3904, 720360), (3915, 718336), (4002, 702720), (4140, 679296), (4176, 673440), (4209, 668160), (4320, 650992), (4392, 640320), (4416, 636840), (4608, 610305), (4640, 606096), (4880, 576288), (4968, 566080), (5220, 538752), (5307, 529920), (5336, 527040), (5490, 512256), (5520, 509472), (5568, 505080), (5612, 501120), (5760, 488244), (5856, 480240), (5888, 477630), (6003, 468480), (6210, 452864), (6264, 448960), (6588, 426880), (6624, 424560), (6670, 421632), (6912, 406870), (6960, 404064), (7015, 400896), (7076, 397440), (7320, 384192), (7360, 382104), (7424, 378810), (7680, 366183), (7808, 360180), (7830, 359168), (8004, 351360), (8235, 341504), (8280, 339648), (8352, 336720), (8418, 334080), (8640, 325496), (8784, 320160), (8832, 318420), (8845, 317952), (9280, 303048), (9760, 288144), (9936, 283040), (10005, 281088), (10440, 269376), (10614, 264960), (10672, 263520), (10980, 256128), (11040, 254736), (11136, 252540), (11224, 250560), (11520, 244122), (11712, 240120), (11776, 238815), (12006, 234240), (12420, 226432), (12528, 224480), (12627, 222720), (13176, 213440), (13248, 212280), (13340, 210816), (13824, 203435), (13920, 202032), (14030, 200448), (14152, 198720), (14640, 192096), (14720, 191052), (14848, 189405), (15616, 180090), (15660, 179584), (15921, 176640), (16008, 175680), (16470, 170752), (16560, 169824), (16704, 168360), (16836, 167040), (17280, 162748), (17568, 160080), (17664, 159210), (17690, 158976), (18009, 156160), (18560, 151524), (19520, 144072), (19872, 141520), (20010, 140544), (20880, 134688), (21045, 133632), (21228, 132480), (21344, 131760), (21960, 128064), (22080, 127368), (22272, 126270), (22448, 125280), (23040, 122061), (23424, 120060), (24012, 117120), (24840, 113216), (25056, 112240), (25254, 111360), (26352, 106720), (26496, 106140), (26535, 105984), (26680, 105408), (27840, 101016), (28060, 100224), (28304, 99360), (29280, 96048), (29440, 95526), (30015, 93696), (31232, 90045), (31320, 89792), (31842, 88320), (32016, 87840), (32940, 85376), (33120, 84912), (33408, 84180), (33672, 83520), (34560, 81374), (35136, 80040), (35328, 79605), (35380, 79488), (36018, 78080), (37120, 75762), (37881, 74240), (39040, 72036), (39744, 70760), (40020, 70272), (40687, 69120), (41760, 67344), (42090, 66816), (42456, 66240), (42688, 65880), (43920, 64032), (44160, 63684), (44544, 63135), (44896, 62640), (46848, 60030), (47763, 58880), (48024, 58560), (49680, 56608), (50112, 56120), (50508, 55680), (52704, 53360), (52992, 53070)]