171494080

素因数分解:

$2^6\times 5^1\times {\mathrm{535919}}^1$

素因数の和:535936

約数の個数: 28

約数和(自身を含む): 408371040

約数和(自身を除く): 236876960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 535919, 1071838, 2143676, 2679595, 4287352, 5359190, 8574704, 10718380, 17149408, 21436760, 34298816, 42873520, 85747040, 171494080]

約数ペア:

[(1, 171494080), (2, 85747040), (4, 42873520), (5, 34298816), (8, 21436760), (10, 17149408), (16, 10718380), (20, 8574704), (32, 5359190), (40, 4287352), (64, 2679595), (80, 2143676), (160, 1071838), (320, 535919)]