116670080

素因数分解:

$2^7\times 5^1\times {\mathrm{182297}}^1$

素因数の和:182316

約数の個数: 32

約数和(自身を含む): 278915940

約数和(自身を除く): 162245860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 182297, 364594, 729188, 911485, 1458376, 1822970, 2916752, 3645940, 5833504, 7291880, 11667008, 14583760, 23334016, 29167520, 58335040, 116670080]

約数ペア:

[(1, 116670080), (2, 58335040), (4, 29167520), (5, 23334016), (8, 14583760), (10, 11667008), (16, 7291880), (20, 5833504), (32, 3645940), (40, 2916752), (64, 1822970), (80, 1458376), (128, 911485), (160, 729188), (320, 364594), (640, 182297)]