152023367440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{271470299}}^1$

素因数の和:271470319

約数の個数: 40

約数和(自身を含む): 403947806400

約数和(自身を除く): 251924438960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 271470299, 542940598, 1085881196, 1357351495, 1900292093, 2171762392, 2714702990, 3800584186, 4343524784, 5429405980, 7601168372, 9501460465, 10858811960, 15202336744, 19002920930, 21717623920, 30404673488, 38005841860, 76011683720, 152023367440]

約数ペア:

[(1, 152023367440), (2, 76011683720), (4, 38005841860), (5, 30404673488), (7, 21717623920), (8, 19002920930), (10, 15202336744), (14, 10858811960), (16, 9501460465), (20, 7601168372), (28, 5429405980), (35, 4343524784), (40, 3800584186), (56, 2714702990), (70, 2171762392), (80, 1900292093), (112, 1357351495), (140, 1085881196), (280, 542940598), (560, 271470299)]