2856222720

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 384

約数和(自身を含む): 10734633000

約数和(自身を除く): 7878410280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 149, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 298, 312, 320, 360, 384, 390, 416, 447, 468, 480, 512, 520, 576, 585, 596, 624, 640, 720, 745, 768, 780, 832, 894, 936, 960, 1024, 1040, 1152, 1170, 1192, 1248, 1280, 1341, 1440, 1490, 1536, 1560, 1664, 1788, 1872, 1920, 1937, 2048, 2080, 2235, 2304, 2340, 2384, 2496, 2560, 2682, 2880, 2980, 3072, 3120, 3328, 3576, 3744, 3840, 3874, 4096, 4160, 4470, 4608, 4680, 4768, 4992, 5120, 5364, 5760, 5811, 5960, 6144, 6240, 6656, 6705, 7152, 7488, 7680, 7748, 8192, 8320, 8940, 9216, 9360, 9536, 9685, 9984, 10240, 10728, 11520, 11622, 11920, 12288, 12480, 13312, 13410, 14304, 14976, 15360, 15496, 16384, 16640, 17433, 17880, 18432, 18720, 19072, 19370, 19968, 20480, 21456, 23040, 23244, 23840, 24576, 24960, 26624, 26820, 28608, 29055, 29952, 30720, 30992, 32768, 33280, 34866, 35760, 36864, 37440, 38144, 38740, 39936, 40960, 42912, 46080, 46488, 47680, 49152, 49920, 53248, 53640, 57216, 58110, 59904, 61440, 61984, 66560, 69732, 71520, 73728, 74880, 76288, 77480, 79872, 81920, 85824, 87165, 92160, 92976, 95360, 98304, 99840, 106496, 107280, 114432, 116220, 119808, 122880, 123968, 133120, 139464, 143040, 147456, 149760, 152576, 154960, 159744, 163840, 171648, 174330, 184320, 185952, 190720, 199680, 212992, 214560, 228864, 232440, 239616, 245760, 247936, 266240, 278928, 286080, 294912, 299520, 305152, 309920, 319488, 343296, 348660, 368640, 371904, 381440, 399360, 425984, 429120, 457728, 464880, 479232, 491520, 495872, 532480, 557856, 572160, 599040, 610304, 619840, 638976, 686592, 697320, 737280, 743808, 762880, 798720, 858240, 915456, 929760, 958464, 991744, 1064960, 1115712, 1144320, 1198080, 1220608, 1239680, 1277952, 1373184, 1394640, 1474560, 1487616, 1525760, 1597440, 1716480, 1830912, 1859520, 1916928, 1983488, 2129920, 2231424, 2288640, 2396160, 2441216, 2479360, 2746368, 2789280, 2975232, 3051520, 3194880, 3432960, 3661824, 3719040, 3833856, 3966976, 4462848, 4577280, 4792320, 4882432, 4958720, 5492736, 5578560, 5950464, 6103040, 6389760, 6865920, 7323648, 7438080, 7933952, 8925696, 9154560, 9584640, 9917440, 10985472, 11157120, 11900928, 12206080, 13731840, 14647296, 14876160, 15867904, 17851392, 18309120, 19169280, 19834880, 21970944, 22314240, 23801856, 24412160, 27463680, 29752320, 31735808, 35702784, 36618240, 39669760, 43941888, 44628480, 47603712, 54927360, 59504640, 63471616, 71405568, 73236480, 79339520, 89256960, 95207424, 109854720, 119009280, 142811136, 158679040, 178513920, 190414848, 219709440, 238018560, 285622272, 317358080, 357027840, 476037120, 571244544, 714055680, 952074240, 1428111360, 2856222720]

約数ペア:

[(1, 2856222720), (2, 1428111360), (3, 952074240), (4, 714055680), (5, 571244544), (6, 476037120), (8, 357027840), (9, 317358080), (10, 285622272), (12, 238018560), (13, 219709440), (15, 190414848), (16, 178513920), (18, 158679040), (20, 142811136), (24, 119009280), (26, 109854720), (30, 95207424), (32, 89256960), (36, 79339520), (39, 73236480), (40, 71405568), (45, 63471616), (48, 59504640), (52, 54927360), (60, 47603712), (64, 44628480), (65, 43941888), (72, 39669760), (78, 36618240), (80, 35702784), (90, 31735808), (96, 29752320), (104, 27463680), (117, 24412160), (120, 23801856), (128, 22314240), (130, 21970944), (144, 19834880), (149, 19169280), (156, 18309120), (160, 17851392), (180, 15867904), (192, 14876160), (195, 14647296), (208, 13731840), (234, 12206080), (240, 11900928), (256, 11157120), (260, 10985472), (288, 9917440), (298, 9584640), (312, 9154560), (320, 8925696), (360, 7933952), (384, 7438080), (390, 7323648), (416, 6865920), (447, 6389760), (468, 6103040), (480, 5950464), (512, 5578560), (520, 5492736), (576, 4958720), (585, 4882432), (596, 4792320), (624, 4577280), (640, 4462848), (720, 3966976), (745, 3833856), (768, 3719040), (780, 3661824), (832, 3432960), (894, 3194880), (936, 3051520), (960, 2975232), (1024, 2789280), (1040, 2746368), (1152, 2479360), (1170, 2441216), (1192, 2396160), (1248, 2288640), (1280, 2231424), (1341, 2129920), (1440, 1983488), (1490, 1916928), (1536, 1859520), (1560, 1830912), (1664, 1716480), (1788, 1597440), (1872, 1525760), (1920, 1487616), (1937, 1474560), (2048, 1394640), (2080, 1373184), (2235, 1277952), (2304, 1239680), (2340, 1220608), (2384, 1198080), (2496, 1144320), (2560, 1115712), (2682, 1064960), (2880, 991744), (2980, 958464), (3072, 929760), (3120, 915456), (3328, 858240), (3576, 798720), (3744, 762880), (3840, 743808), (3874, 737280), (4096, 697320), (4160, 686592), (4470, 638976), (4608, 619840), (4680, 610304), (4768, 599040), (4992, 572160), (5120, 557856), (5364, 532480), (5760, 495872), (5811, 491520), (5960, 479232), (6144, 464880), (6240, 457728), (6656, 429120), (6705, 425984), (7152, 399360), (7488, 381440), (7680, 371904), (7748, 368640), (8192, 348660), (8320, 343296), (8940, 319488), (9216, 309920), (9360, 305152), (9536, 299520), (9685, 294912), (9984, 286080), (10240, 278928), (10728, 266240), (11520, 247936), (11622, 245760), (11920, 239616), (12288, 232440), (12480, 228864), (13312, 214560), (13410, 212992), (14304, 199680), (14976, 190720), (15360, 185952), (15496, 184320), (16384, 174330), (16640, 171648), (17433, 163840), (17880, 159744), (18432, 154960), (18720, 152576), (19072, 149760), (19370, 147456), (19968, 143040), (20480, 139464), (21456, 133120), (23040, 123968), (23244, 122880), (23840, 119808), (24576, 116220), (24960, 114432), (26624, 107280), (26820, 106496), (28608, 99840), (29055, 98304), (29952, 95360), (30720, 92976), (30992, 92160), (32768, 87165), (33280, 85824), (34866, 81920), (35760, 79872), (36864, 77480), (37440, 76288), (38144, 74880), (38740, 73728), (39936, 71520), (40960, 69732), (42912, 66560), (46080, 61984), (46488, 61440), (47680, 59904), (49152, 58110), (49920, 57216), (53248, 53640)]