17838961920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5242

約数の個数: 432

約数和(自身を含む): 69372051840

約数和(自身を除く): 51533089920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 128, 130, 138, 144, 156, 160, 180, 184, 192, 195, 207, 208, 230, 234, 240, 256, 260, 276, 288, 299, 312, 320, 345, 360, 368, 384, 390, 414, 416, 460, 468, 480, 520, 552, 576, 585, 598, 624, 640, 690, 720, 736, 768, 780, 828, 832, 897, 920, 936, 960, 1035, 1040, 1104, 1152, 1170, 1196, 1248, 1280, 1380, 1440, 1472, 1495, 1560, 1656, 1664, 1794, 1840, 1872, 1920, 2070, 2080, 2208, 2304, 2340, 2392, 2496, 2691, 2760, 2880, 2944, 2990, 3120, 3312, 3328, 3588, 3680, 3744, 3840, 4140, 4160, 4416, 4485, 4680, 4784, 4992, 5179, 5382, 5520, 5760, 5888, 5980, 6240, 6624, 7176, 7360, 7488, 8280, 8320, 8832, 8970, 9360, 9568, 9984, 10358, 10764, 11040, 11520, 11960, 12480, 13248, 13455, 14352, 14720, 14976, 15537, 16560, 16640, 17664, 17940, 18720, 19136, 20716, 21528, 22080, 23920, 24960, 25895, 26496, 26910, 28704, 29440, 29952, 31074, 33120, 35880, 37440, 38272, 41432, 43056, 44160, 46611, 47840, 49920, 51790, 52992, 53820, 57408, 62148, 66240, 67327, 71760, 74880, 76544, 77685, 82864, 86112, 88320, 93222, 95680, 103580, 107640, 114816, 119117, 124296, 132480, 134654, 143520, 149760, 155370, 165728, 172224, 186444, 191360, 201981, 207160, 215280, 229632, 233055, 238234, 248592, 264960, 269308, 287040, 310740, 331456, 336635, 344448, 357351, 372888, 382720, 403962, 414320, 430560, 466110, 476468, 497184, 538616, 574080, 595585, 605943, 621480, 662912, 673270, 688896, 714702, 745776, 807924, 828640, 861120, 932220, 952936, 994368, 1009905, 1072053, 1077232, 1148160, 1191170, 1211886, 1242960, 1325824, 1346540, 1429404, 1491552, 1548521, 1615848, 1657280, 1722240, 1786755, 1864440, 1905872, 1988736, 2019810, 2144106, 2154464, 2382340, 2423772, 2485920, 2693080, 2858808, 2983104, 3029715, 3097042, 3231696, 3314560, 3444480, 3573510, 3728880, 3811744, 3977472, 4039620, 4288212, 4308928, 4645563, 4764680, 4847544, 4971840, 5360265, 5386160, 5717616, 5966208, 6059430, 6194084, 6463392, 6629120, 7147020, 7457760, 7623488, 7742605, 8079240, 8576424, 8617856, 9291126, 9529360, 9695088, 9943680, 10720530, 10772320, 11435232, 11932416, 12118860, 12388168, 12926784, 13936689, 14294040, 14915520, 15246976, 15485210, 16158480, 17152848, 17235712, 18582252, 19058720, 19390176, 19887360, 21441060, 21544640, 22870464, 23227815, 24237720, 24776336, 25853568, 27873378, 28588080, 29831040, 30493952, 30970420, 32316960, 34305696, 37164504, 38117440, 38780352, 42882120, 43089280, 45740928, 46455630, 48475440, 49552672, 51707136, 55746756, 57176160, 59662080, 61940840, 64633920, 68611392, 69683445, 74329008, 76234880, 77560704, 85764240, 86178560, 91481856, 92911260, 96950880, 99105344, 111493512, 114352320, 123881680, 129267840, 137222784, 139366890, 148658016, 152469760, 155121408, 171528480, 185822520, 193901760, 198210688, 222987024, 228704640, 247763360, 258535680, 274445568, 278733780, 297316032, 343056960, 371645040, 387803520, 396421376, 445974048, 457409280, 495526720, 557467560, 594632064, 686113920, 743290080, 775607040, 891948096, 991053440, 1114935120, 1189264128, 1372227840, 1486580160, 1783896192, 1982106880, 2229870240, 2973160320, 3567792384, 4459740480, 5946320640, 8919480960, 17838961920]

約数ペア:

[(1, 17838961920), (2, 8919480960), (3, 5946320640), (4, 4459740480), (5, 3567792384), (6, 2973160320), (8, 2229870240), (9, 1982106880), (10, 1783896192), (12, 1486580160), (13, 1372227840), (15, 1189264128), (16, 1114935120), (18, 991053440), (20, 891948096), (23, 775607040), (24, 743290080), (26, 686113920), (30, 594632064), (32, 557467560), (36, 495526720), (39, 457409280), (40, 445974048), (45, 396421376), (46, 387803520), (48, 371645040), (52, 343056960), (60, 297316032), (64, 278733780), (65, 274445568), (69, 258535680), (72, 247763360), (78, 228704640), (80, 222987024), (90, 198210688), (92, 193901760), (96, 185822520), (104, 171528480), (115, 155121408), (117, 152469760), (120, 148658016), (128, 139366890), (130, 137222784), (138, 129267840), (144, 123881680), (156, 114352320), (160, 111493512), (180, 99105344), (184, 96950880), (192, 92911260), (195, 91481856), (207, 86178560), (208, 85764240), (230, 77560704), (234, 76234880), (240, 74329008), (256, 69683445), (260, 68611392), (276, 64633920), (288, 61940840), (299, 59662080), (312, 57176160), (320, 55746756), (345, 51707136), (360, 49552672), (368, 48475440), (384, 46455630), (390, 45740928), (414, 43089280), (416, 42882120), (460, 38780352), (468, 38117440), (480, 37164504), (520, 34305696), (552, 32316960), (576, 30970420), (585, 30493952), (598, 29831040), (624, 28588080), (640, 27873378), (690, 25853568), (720, 24776336), (736, 24237720), (768, 23227815), (780, 22870464), (828, 21544640), (832, 21441060), (897, 19887360), (920, 19390176), (936, 19058720), (960, 18582252), (1035, 17235712), (1040, 17152848), (1104, 16158480), (1152, 15485210), (1170, 15246976), (1196, 14915520), (1248, 14294040), (1280, 13936689), (1380, 12926784), (1440, 12388168), (1472, 12118860), (1495, 11932416), (1560, 11435232), (1656, 10772320), (1664, 10720530), (1794, 9943680), (1840, 9695088), (1872, 9529360), (1920, 9291126), (2070, 8617856), (2080, 8576424), (2208, 8079240), (2304, 7742605), (2340, 7623488), (2392, 7457760), (2496, 7147020), (2691, 6629120), (2760, 6463392), (2880, 6194084), (2944, 6059430), (2990, 5966208), (3120, 5717616), (3312, 5386160), (3328, 5360265), (3588, 4971840), (3680, 4847544), (3744, 4764680), (3840, 4645563), (4140, 4308928), (4160, 4288212), (4416, 4039620), (4485, 3977472), (4680, 3811744), (4784, 3728880), (4992, 3573510), (5179, 3444480), (5382, 3314560), (5520, 3231696), (5760, 3097042), (5888, 3029715), (5980, 2983104), (6240, 2858808), (6624, 2693080), (7176, 2485920), (7360, 2423772), (7488, 2382340), (8280, 2154464), (8320, 2144106), (8832, 2019810), (8970, 1988736), (9360, 1905872), (9568, 1864440), (9984, 1786755), (10358, 1722240), (10764, 1657280), (11040, 1615848), (11520, 1548521), (11960, 1491552), (12480, 1429404), (13248, 1346540), (13455, 1325824), (14352, 1242960), (14720, 1211886), (14976, 1191170), (15537, 1148160), (16560, 1077232), (16640, 1072053), (17664, 1009905), (17940, 994368), (18720, 952936), (19136, 932220), (20716, 861120), (21528, 828640), (22080, 807924), (23920, 745776), (24960, 714702), (25895, 688896), (26496, 673270), (26910, 662912), (28704, 621480), (29440, 605943), (29952, 595585), (31074, 574080), (33120, 538616), (35880, 497184), (37440, 476468), (38272, 466110), (41432, 430560), (43056, 414320), (44160, 403962), (46611, 382720), (47840, 372888), (49920, 357351), (51790, 344448), (52992, 336635), (53820, 331456), (57408, 310740), (62148, 287040), (66240, 269308), (67327, 264960), (71760, 248592), (74880, 238234), (76544, 233055), (77685, 229632), (82864, 215280), (86112, 207160), (88320, 201981), (93222, 191360), (95680, 186444), (103580, 172224), (107640, 165728), (114816, 155370), (119117, 149760), (124296, 143520), (132480, 134654)]