1496640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1559}}^1$

素因数の和:1579

約数の個数: 56

約数和(自身を含む): 4754880

約数和(自身を除く): 3258240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1559, 3118, 4677, 6236, 7795, 9354, 12472, 15590, 18708, 23385, 24944, 31180, 37416, 46770, 49888, 62360, 74832, 93540, 99776, 124720, 149664, 187080, 249440, 299328, 374160, 498880, 748320, 1496640]

約数ペア:

[(1, 1496640), (2, 748320), (3, 498880), (4, 374160), (5, 299328), (6, 249440), (8, 187080), (10, 149664), (12, 124720), (15, 99776), (16, 93540), (20, 74832), (24, 62360), (30, 49888), (32, 46770), (40, 37416), (48, 31180), (60, 24944), (64, 23385), (80, 18708), (96, 15590), (120, 12472), (160, 9354), (192, 7795), (240, 6236), (320, 4677), (480, 3118), (960, 1559)]