506557440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{10993}}^1$

素因数の和:11024

約数の個数: 132

約数和(自身を含む): 1755368004

約数和(自身を除く): 1248810564

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, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 10993, 11520, 15360, 21986, 23040, 32979, 43972, 46080, 54965, 65958, 87944, 98937, 109930, 131916, 164895, 175888, 197874, 219860, 263832, 329790, 351776, 395748, 439720, 494685, 527664, 659580, 703552, 791496, 879440, 989370, 1055328, 1319160, 1407104, 1582992, 1758880, 1978740, 2110656, 2638320, 2814208, 3165984, 3517760, 3957480, 4221312, 5276640, 5628416, 6331968, 7035520, 7914960, 8442624, 10553280, 11256832, 12663936, 14071040, 15829920, 16885248, 21106560, 25327872, 28142080, 31659840, 33770496, 42213120, 50655744, 56284160, 63319680, 84426240, 101311488, 126639360, 168852480, 253278720, 506557440]

約数ペア:

[(1, 506557440), (2, 253278720), (3, 168852480), (4, 126639360), (5, 101311488), (6, 84426240), (8, 63319680), (9, 56284160), (10, 50655744), (12, 42213120), (15, 33770496), (16, 31659840), (18, 28142080), (20, 25327872), (24, 21106560), (30, 16885248), (32, 15829920), (36, 14071040), (40, 12663936), (45, 11256832), (48, 10553280), (60, 8442624), (64, 7914960), (72, 7035520), (80, 6331968), (90, 5628416), (96, 5276640), (120, 4221312), (128, 3957480), (144, 3517760), (160, 3165984), (180, 2814208), (192, 2638320), (240, 2110656), (256, 1978740), (288, 1758880), (320, 1582992), (360, 1407104), (384, 1319160), (480, 1055328), (512, 989370), (576, 879440), (640, 791496), (720, 703552), (768, 659580), (960, 527664), (1024, 494685), (1152, 439720), (1280, 395748), (1440, 351776), (1536, 329790), (1920, 263832), (2304, 219860), (2560, 197874), (2880, 175888), (3072, 164895), (3840, 131916), (4608, 109930), (5120, 98937), (5760, 87944), (7680, 65958), (9216, 54965), (10993, 46080), (11520, 43972), (15360, 32979), (21986, 23040)]