8078880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{16831}}^1$

素因数の和:16849

約数の個数: 48

約数和(自身を含む): 25449984

約数和(自身を除く): 17371104

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, 16831, 33662, 50493, 67324, 84155, 100986, 134648, 168310, 201972, 252465, 269296, 336620, 403944, 504930, 538592, 673240, 807888, 1009860, 1346480, 1615776, 2019720, 2692960, 4039440, 8078880]

約数ペア:

[(1, 8078880), (2, 4039440), (3, 2692960), (4, 2019720), (5, 1615776), (6, 1346480), (8, 1009860), (10, 807888), (12, 673240), (15, 538592), (16, 504930), (20, 403944), (24, 336620), (30, 269296), (32, 252465), (40, 201972), (48, 168310), (60, 134648), (80, 100986), (96, 84155), (120, 67324), (160, 50493), (240, 33662), (480, 16831)]