160002120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1423}}^1$

素因数の和:2374

約数の個数: 64

約数和(自身を含む): 480856320

約数和(自身を除く): 320854200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 937, 1423, 1874, 2811, 2846, 3748, 4269, 4685, 5622, 5692, 7115, 7496, 8538, 9370, 11244, 11384, 14055, 14230, 17076, 18740, 21345, 22488, 28110, 28460, 34152, 37480, 42690, 56220, 56920, 85380, 112440, 170760, 1333351, 2666702, 4000053, 5333404, 6666755, 8000106, 10666808, 13333510, 16000212, 20000265, 26667020, 32000424, 40000530, 53334040, 80001060, 160002120]

約数ペア:

[(1, 160002120), (2, 80001060), (3, 53334040), (4, 40000530), (5, 32000424), (6, 26667020), (8, 20000265), (10, 16000212), (12, 13333510), (15, 10666808), (20, 8000106), (24, 6666755), (30, 5333404), (40, 4000053), (60, 2666702), (120, 1333351), (937, 170760), (1423, 112440), (1874, 85380), (2811, 56920), (2846, 56220), (3748, 42690), (4269, 37480), (4685, 34152), (5622, 28460), (5692, 28110), (7115, 22488), (7496, 21345), (8538, 18740), (9370, 17076), (11244, 14230), (11384, 14055)]