308056440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3221}}^1$

素因数の和:4032

約数の個数: 64

約数和(自身を含む): 925616160

約数和(自身を除く): 617559720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 797, 1594, 2391, 3188, 3221, 3985, 4782, 6376, 6442, 7970, 9564, 9663, 11955, 12884, 15940, 16105, 19128, 19326, 23910, 25768, 31880, 32210, 38652, 47820, 48315, 64420, 77304, 95640, 96630, 128840, 193260, 386520, 2567137, 5134274, 7701411, 10268548, 12835685, 15402822, 20537096, 25671370, 30805644, 38507055, 51342740, 61611288, 77014110, 102685480, 154028220, 308056440]

約数ペア:

[(1, 308056440), (2, 154028220), (3, 102685480), (4, 77014110), (5, 61611288), (6, 51342740), (8, 38507055), (10, 30805644), (12, 25671370), (15, 20537096), (20, 15402822), (24, 12835685), (30, 10268548), (40, 7701411), (60, 5134274), (120, 2567137), (797, 386520), (1594, 193260), (2391, 128840), (3188, 96630), (3221, 95640), (3985, 77304), (4782, 64420), (6376, 48315), (6442, 47820), (7970, 38652), (9564, 32210), (9663, 31880), (11955, 25768), (12884, 23910), (15940, 19326), (16105, 19128)]