406056960

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{2203}}^1$

素因数の和:2238

約数の個数: 156

約数和(自身を含む): 1408131192

約数和(自身を除く): 1002074232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2203, 2304, 2560, 2880, 3072, 3840, 4096, 4406, 4608, 5120, 5760, 6144, 6609, 7680, 8812, 9216, 10240, 11015, 11520, 12288, 13218, 15360, 17624, 18432, 19827, 20480, 22030, 23040, 26436, 30720, 33045, 35248, 36864, 39654, 44060, 46080, 52872, 61440, 66090, 70496, 79308, 88120, 92160, 99135, 105744, 132180, 140992, 158616, 176240, 184320, 198270, 211488, 264360, 281984, 317232, 352480, 396540, 422976, 528720, 563968, 634464, 704960, 793080, 845952, 1057440, 1127936, 1268928, 1409920, 1586160, 1691904, 2114880, 2255872, 2537856, 2819840, 3172320, 3383808, 4229760, 4511744, 5075712, 5639680, 6344640, 6767616, 8459520, 9023488, 10151424, 11279360, 12689280, 13535232, 16919040, 20302848, 22558720, 25378560, 27070464, 33838080, 40605696, 45117440, 50757120, 67676160, 81211392, 101514240, 135352320, 203028480, 406056960]

約数ペア:

[(1, 406056960), (2, 203028480), (3, 135352320), (4, 101514240), (5, 81211392), (6, 67676160), (8, 50757120), (9, 45117440), (10, 40605696), (12, 33838080), (15, 27070464), (16, 25378560), (18, 22558720), (20, 20302848), (24, 16919040), (30, 13535232), (32, 12689280), (36, 11279360), (40, 10151424), (45, 9023488), (48, 8459520), (60, 6767616), (64, 6344640), (72, 5639680), (80, 5075712), (90, 4511744), (96, 4229760), (120, 3383808), (128, 3172320), (144, 2819840), (160, 2537856), (180, 2255872), (192, 2114880), (240, 1691904), (256, 1586160), (288, 1409920), (320, 1268928), (360, 1127936), (384, 1057440), (480, 845952), (512, 793080), (576, 704960), (640, 634464), (720, 563968), (768, 528720), (960, 422976), (1024, 396540), (1152, 352480), (1280, 317232), (1440, 281984), (1536, 264360), (1920, 211488), (2048, 198270), (2203, 184320), (2304, 176240), (2560, 158616), (2880, 140992), (3072, 132180), (3840, 105744), (4096, 99135), (4406, 92160), (4608, 88120), (5120, 79308), (5760, 70496), (6144, 66090), (6609, 61440), (7680, 52872), (8812, 46080), (9216, 44060), (10240, 39654), (11015, 36864), (11520, 35248), (12288, 33045), (13218, 30720), (15360, 26436), (17624, 23040), (18432, 22030), (19827, 20480)]