80352960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83701}}^1$

素因数の和:83721

約数の個数: 56

約数和(自身を含む): 255123696

約数和(自身を除く): 174770736

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, 83701, 167402, 251103, 334804, 418505, 502206, 669608, 837010, 1004412, 1255515, 1339216, 1674020, 2008824, 2511030, 2678432, 3348040, 4017648, 5022060, 5356864, 6696080, 8035296, 10044120, 13392160, 16070592, 20088240, 26784320, 40176480, 80352960]

約数ペア:

[(1, 80352960), (2, 40176480), (3, 26784320), (4, 20088240), (5, 16070592), (6, 13392160), (8, 10044120), (10, 8035296), (12, 6696080), (15, 5356864), (16, 5022060), (20, 4017648), (24, 3348040), (30, 2678432), (32, 2511030), (40, 2008824), (48, 1674020), (60, 1339216), (64, 1255515), (80, 1004412), (96, 837010), (120, 669608), (160, 502206), (192, 418505), (240, 334804), (320, 251103), (480, 167402), (960, 83701)]