980029440

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 312

約数和(自身を含む): 3667274520

約数和(自身を除く): 2687245080

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, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 409, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 818, 832, 936, 960, 1024, 1040, 1152, 1170, 1227, 1248, 1280, 1440, 1536, 1560, 1636, 1664, 1872, 1920, 2045, 2048, 2080, 2304, 2340, 2454, 2496, 2560, 2880, 3072, 3120, 3272, 3328, 3681, 3744, 3840, 4090, 4096, 4160, 4608, 4680, 4908, 4992, 5120, 5317, 5760, 6135, 6144, 6240, 6544, 6656, 7362, 7488, 7680, 8180, 8320, 9216, 9360, 9816, 9984, 10240, 10634, 11520, 12270, 12288, 12480, 13088, 13312, 14724, 14976, 15360, 15951, 16360, 16640, 18405, 18432, 18720, 19632, 19968, 20480, 21268, 23040, 24540, 24960, 26176, 26585, 26624, 29448, 29952, 30720, 31902, 32720, 33280, 36810, 36864, 37440, 39264, 39936, 42536, 46080, 47853, 49080, 49920, 52352, 53170, 53248, 58896, 59904, 61440, 63804, 65440, 66560, 73620, 74880, 78528, 79755, 79872, 85072, 92160, 95706, 98160, 99840, 104704, 106340, 117792, 119808, 127608, 130880, 133120, 147240, 149760, 157056, 159510, 159744, 170144, 184320, 191412, 196320, 199680, 209408, 212680, 235584, 239265, 239616, 255216, 261760, 266240, 294480, 299520, 314112, 319020, 340288, 382824, 392640, 399360, 418816, 425360, 471168, 478530, 479232, 510432, 523520, 588960, 599040, 628224, 638040, 680576, 765648, 785280, 798720, 837632, 850720, 942336, 957060, 1020864, 1047040, 1177920, 1198080, 1256448, 1276080, 1361152, 1531296, 1570560, 1675264, 1701440, 1884672, 1914120, 2041728, 2094080, 2355840, 2396160, 2512896, 2552160, 2722304, 3062592, 3141120, 3402880, 3769344, 3828240, 4083456, 4188160, 4711680, 5025792, 5104320, 5444608, 6125184, 6282240, 6805760, 7538688, 7656480, 8166912, 8376320, 9423360, 10208640, 10889216, 12250368, 12564480, 13611520, 15077376, 15312960, 16333824, 18846720, 20417280, 21778432, 24500736, 25128960, 27223040, 30625920, 32667648, 37693440, 40834560, 49001472, 54446080, 61251840, 65335296, 75386880, 81669120, 98002944, 108892160, 122503680, 163338240, 196005888, 245007360, 326676480, 490014720, 980029440]

約数ペア:

[(1, 980029440), (2, 490014720), (3, 326676480), (4, 245007360), (5, 196005888), (6, 163338240), (8, 122503680), (9, 108892160), (10, 98002944), (12, 81669120), (13, 75386880), (15, 65335296), (16, 61251840), (18, 54446080), (20, 49001472), (24, 40834560), (26, 37693440), (30, 32667648), (32, 30625920), (36, 27223040), (39, 25128960), (40, 24500736), (45, 21778432), (48, 20417280), (52, 18846720), (60, 16333824), (64, 15312960), (65, 15077376), (72, 13611520), (78, 12564480), (80, 12250368), (90, 10889216), (96, 10208640), (104, 9423360), (117, 8376320), (120, 8166912), (128, 7656480), (130, 7538688), (144, 6805760), (156, 6282240), (160, 6125184), (180, 5444608), (192, 5104320), (195, 5025792), (208, 4711680), (234, 4188160), (240, 4083456), (256, 3828240), (260, 3769344), (288, 3402880), (312, 3141120), (320, 3062592), (360, 2722304), (384, 2552160), (390, 2512896), (409, 2396160), (416, 2355840), (468, 2094080), (480, 2041728), (512, 1914120), (520, 1884672), (576, 1701440), (585, 1675264), (624, 1570560), (640, 1531296), (720, 1361152), (768, 1276080), (780, 1256448), (818, 1198080), (832, 1177920), (936, 1047040), (960, 1020864), (1024, 957060), (1040, 942336), (1152, 850720), (1170, 837632), (1227, 798720), (1248, 785280), (1280, 765648), (1440, 680576), (1536, 638040), (1560, 628224), (1636, 599040), (1664, 588960), (1872, 523520), (1920, 510432), (2045, 479232), (2048, 478530), (2080, 471168), (2304, 425360), (2340, 418816), (2454, 399360), (2496, 392640), (2560, 382824), (2880, 340288), (3072, 319020), (3120, 314112), (3272, 299520), (3328, 294480), (3681, 266240), (3744, 261760), (3840, 255216), (4090, 239616), (4096, 239265), (4160, 235584), (4608, 212680), (4680, 209408), (4908, 199680), (4992, 196320), (5120, 191412), (5317, 184320), (5760, 170144), (6135, 159744), (6144, 159510), (6240, 157056), (6544, 149760), (6656, 147240), (7362, 133120), (7488, 130880), (7680, 127608), (8180, 119808), (8320, 117792), (9216, 106340), (9360, 104704), (9816, 99840), (9984, 98160), (10240, 95706), (10634, 92160), (11520, 85072), (12270, 79872), (12288, 79755), (12480, 78528), (13088, 74880), (13312, 73620), (14724, 66560), (14976, 65440), (15360, 63804), (15951, 61440), (16360, 59904), (16640, 58896), (18405, 53248), (18432, 53170), (18720, 52352), (19632, 49920), (19968, 49080), (20480, 47853), (21268, 46080), (23040, 42536), (24540, 39936), (24960, 39264), (26176, 37440), (26585, 36864), (26624, 36810), (29448, 33280), (29952, 32720), (30720, 31902)]