2914880

素因数分解:

$2^6\times 5^1\times {\mathrm{9109}}^1$

素因数の和:9126

約数の個数: 28

約数和(自身を含む): 6941820

約数和(自身を除く): 4026940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9109, 18218, 36436, 45545, 72872, 91090, 145744, 182180, 291488, 364360, 582976, 728720, 1457440, 2914880]

約数ペア:

[(1, 2914880), (2, 1457440), (4, 728720), (5, 582976), (8, 364360), (10, 291488), (16, 182180), (20, 145744), (32, 91090), (40, 72872), (64, 45545), (80, 36436), (160, 18218), (320, 9109)]