12180484320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{25376009}}^1$

素因数の和:25376027

約数の個数: 48

約数和(自身を含む): 38368527120

約数和(自身を除く): 26188042800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 25376009, 50752018, 76128027, 101504036, 126880045, 152256054, 203008072, 253760090, 304512108, 380640135, 406016144, 507520180, 609024216, 761280270, 812032288, 1015040360, 1218048432, 1522560540, 2030080720, 2436096864, 3045121080, 4060161440, 6090242160, 12180484320]

約数ペア:

[(1, 12180484320), (2, 6090242160), (3, 4060161440), (4, 3045121080), (5, 2436096864), (6, 2030080720), (8, 1522560540), (10, 1218048432), (12, 1015040360), (15, 812032288), (16, 761280270), (20, 609024216), (24, 507520180), (30, 406016144), (32, 380640135), (40, 304512108), (48, 253760090), (60, 203008072), (80, 152256054), (96, 126880045), (120, 101504036), (160, 76128027), (240, 50752018), (480, 25376009)]