122267440

素因数分解:

$2^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2543}}^1$

素因数の和:3157

約数の個数: 40

約数和(自身を含む): 284856768

約数和(自身を除く): 162589328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 601, 1202, 2404, 2543, 3005, 4808, 5086, 6010, 9616, 10172, 12020, 12715, 20344, 24040, 25430, 40688, 48080, 50860, 101720, 203440, 1528343, 3056686, 6113372, 7641715, 12226744, 15283430, 24453488, 30566860, 61133720, 122267440]

約数ペア:

[(1, 122267440), (2, 61133720), (4, 30566860), (5, 24453488), (8, 15283430), (10, 12226744), (16, 7641715), (20, 6113372), (40, 3056686), (80, 1528343), (601, 203440), (1202, 101720), (2404, 50860), (2543, 48080), (3005, 40688), (4808, 25430), (5086, 24040), (6010, 20344), (9616, 12715), (10172, 12020)]