960332080

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{30859}}^1$

素因数の和:31261

約数の個数: 40

約数和(自身を含む): 2238584400

約数和(自身を除く): 1278252320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 778, 1556, 1945, 3112, 3890, 6224, 7780, 15560, 30859, 31120, 61718, 123436, 154295, 246872, 308590, 493744, 617180, 1234360, 2468720, 12004151, 24008302, 48016604, 60020755, 96033208, 120041510, 192066416, 240083020, 480166040, 960332080]

約数ペア:

[(1, 960332080), (2, 480166040), (4, 240083020), (5, 192066416), (8, 120041510), (10, 96033208), (16, 60020755), (20, 48016604), (40, 24008302), (80, 12004151), (389, 2468720), (778, 1234360), (1556, 617180), (1945, 493744), (3112, 308590), (3890, 246872), (6224, 154295), (7780, 123436), (15560, 61718), (30859, 31120)]