3438919680

素因数分解:

$2^{14}\times 3^1\times 5^1\times 7^1\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 240

約数和(自身を含む): 12582528000

約数和(自身を除く): 9143608320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 1999, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 3998, 4096, 4480, 5120, 5376, 5997, 6144, 6720, 7168, 7680, 7996, 8192, 8960, 9995, 10240, 10752, 11994, 12288, 13440, 13993, 14336, 15360, 15992, 16384, 17920, 19990, 20480, 21504, 23988, 24576, 26880, 27986, 28672, 29985, 30720, 31984, 35840, 39980, 40960, 41979, 43008, 47976, 49152, 53760, 55972, 57344, 59970, 61440, 63968, 69965, 71680, 79960, 81920, 83958, 86016, 95952, 107520, 111944, 114688, 119940, 122880, 127936, 139930, 143360, 159920, 167916, 172032, 191904, 209895, 215040, 223888, 239880, 245760, 255872, 279860, 286720, 319840, 335832, 344064, 383808, 419790, 430080, 447776, 479760, 511744, 559720, 573440, 639680, 671664, 767616, 839580, 860160, 895552, 959520, 1023488, 1119440, 1279360, 1343328, 1535232, 1679160, 1720320, 1791104, 1919040, 2046976, 2238880, 2558720, 2686656, 3070464, 3358320, 3582208, 3838080, 4093952, 4477760, 5117440, 5373312, 6140928, 6716640, 7164416, 7676160, 8187904, 8955520, 10234880, 10746624, 12281856, 13433280, 14328832, 15352320, 16375808, 17911040, 20469760, 21493248, 24563712, 26866560, 28657664, 30704640, 32751616, 35822080, 40939520, 42986496, 49127424, 53733120, 57315328, 61409280, 71644160, 81879040, 85972992, 98254848, 107466240, 114630656, 122818560, 143288320, 163758080, 171945984, 214932480, 229261312, 245637120, 286576640, 343891968, 429864960, 491274240, 573153280, 687783936, 859729920, 1146306560, 1719459840, 3438919680]

約数ペア:

[(1, 3438919680), (2, 1719459840), (3, 1146306560), (4, 859729920), (5, 687783936), (6, 573153280), (7, 491274240), (8, 429864960), (10, 343891968), (12, 286576640), (14, 245637120), (15, 229261312), (16, 214932480), (20, 171945984), (21, 163758080), (24, 143288320), (28, 122818560), (30, 114630656), (32, 107466240), (35, 98254848), (40, 85972992), (42, 81879040), (48, 71644160), (56, 61409280), (60, 57315328), (64, 53733120), (70, 49127424), (80, 42986496), (84, 40939520), (96, 35822080), (105, 32751616), (112, 30704640), (120, 28657664), (128, 26866560), (140, 24563712), (160, 21493248), (168, 20469760), (192, 17911040), (210, 16375808), (224, 15352320), (240, 14328832), (256, 13433280), (280, 12281856), (320, 10746624), (336, 10234880), (384, 8955520), (420, 8187904), (448, 7676160), (480, 7164416), (512, 6716640), (560, 6140928), (640, 5373312), (672, 5117440), (768, 4477760), (840, 4093952), (896, 3838080), (960, 3582208), (1024, 3358320), (1120, 3070464), (1280, 2686656), (1344, 2558720), (1536, 2238880), (1680, 2046976), (1792, 1919040), (1920, 1791104), (1999, 1720320), (2048, 1679160), (2240, 1535232), (2560, 1343328), (2688, 1279360), (3072, 1119440), (3360, 1023488), (3584, 959520), (3840, 895552), (3998, 860160), (4096, 839580), (4480, 767616), (5120, 671664), (5376, 639680), (5997, 573440), (6144, 559720), (6720, 511744), (7168, 479760), (7680, 447776), (7996, 430080), (8192, 419790), (8960, 383808), (9995, 344064), (10240, 335832), (10752, 319840), (11994, 286720), (12288, 279860), (13440, 255872), (13993, 245760), (14336, 239880), (15360, 223888), (15992, 215040), (16384, 209895), (17920, 191904), (19990, 172032), (20480, 167916), (21504, 159920), (23988, 143360), (24576, 139930), (26880, 127936), (27986, 122880), (28672, 119940), (29985, 114688), (30720, 111944), (31984, 107520), (35840, 95952), (39980, 86016), (40960, 83958), (41979, 81920), (43008, 79960), (47976, 71680), (49152, 69965), (53760, 63968), (55972, 61440), (57344, 59970)]