429864960

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1999}}^1$

素因数の和:2036

約数の個数: 192

約数和(自身を含む): 1572480000

約数和(自身を除く): 1142615040

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, 4480, 5120, 5376, 5997, 6144, 6720, 7168, 7680, 7996, 8960, 9995, 10240, 10752, 11994, 13440, 13993, 14336, 15360, 15992, 17920, 19990, 21504, 23988, 26880, 27986, 29985, 30720, 31984, 35840, 39980, 41979, 43008, 47976, 53760, 55972, 59970, 63968, 69965, 71680, 79960, 83958, 95952, 107520, 111944, 119940, 127936, 139930, 159920, 167916, 191904, 209895, 215040, 223888, 239880, 255872, 279860, 319840, 335832, 383808, 419790, 447776, 479760, 511744, 559720, 639680, 671664, 767616, 839580, 895552, 959520, 1023488, 1119440, 1279360, 1343328, 1535232, 1679160, 1791104, 1919040, 2046976, 2238880, 2558720, 2686656, 3070464, 3358320, 3582208, 3838080, 4093952, 4477760, 5117440, 5373312, 6140928, 6716640, 7164416, 7676160, 8955520, 10234880, 10746624, 12281856, 13433280, 14328832, 15352320, 17911040, 20469760, 21493248, 26866560, 28657664, 30704640, 35822080, 42986496, 53733120, 61409280, 71644160, 85972992, 107466240, 143288320, 214932480, 429864960]

約数ペア:

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