8468558880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17642831}}^1$

素因数の和:17642849

約数の個数: 48

約数和(自身を含む): 26675961984

約数和(自身を除く): 18207403104

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, 17642831, 35285662, 52928493, 70571324, 88214155, 105856986, 141142648, 176428310, 211713972, 264642465, 282285296, 352856620, 423427944, 529284930, 564570592, 705713240, 846855888, 1058569860, 1411426480, 1693711776, 2117139720, 2822852960, 4234279440, 8468558880]

約数ペア:

[(1, 8468558880), (2, 4234279440), (3, 2822852960), (4, 2117139720), (5, 1693711776), (6, 1411426480), (8, 1058569860), (10, 846855888), (12, 705713240), (15, 564570592), (16, 529284930), (20, 423427944), (24, 352856620), (30, 282285296), (32, 264642465), (40, 211713972), (48, 176428310), (60, 141142648), (80, 105856986), (96, 88214155), (120, 70571324), (160, 52928493), (240, 35285662), (480, 17642831)]