384734080

素因数分解:

$2^7\times 5^1\times {\mathrm{601147}}^1$

素因数の和:601166

約数の個数: 32

約数和(自身を含む): 919756440

約数和(自身を除く): 535022360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 601147, 1202294, 2404588, 3005735, 4809176, 6011470, 9618352, 12022940, 19236704, 24045880, 38473408, 48091760, 76946816, 96183520, 192367040, 384734080]

約数ペア:

[(1, 384734080), (2, 192367040), (4, 96183520), (5, 76946816), (8, 48091760), (10, 38473408), (16, 24045880), (20, 19236704), (32, 12022940), (40, 9618352), (64, 6011470), (80, 4809176), (128, 3005735), (160, 2404588), (320, 1202294), (640, 601147)]