38860160

素因数分解:

$2^7\times 5^1\times {\mathrm{60719}}^1$

素因数の和:60738

約数の個数: 32

約数和(自身を含む): 92901600

約数和(自身を除く): 54041440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 60719, 121438, 242876, 303595, 485752, 607190, 971504, 1214380, 1943008, 2428760, 3886016, 4857520, 7772032, 9715040, 19430080, 38860160]

約数ペア:

[(1, 38860160), (2, 19430080), (4, 9715040), (5, 7772032), (8, 4857520), (10, 3886016), (16, 2428760), (20, 1943008), (32, 1214380), (40, 971504), (64, 607190), (80, 485752), (128, 303595), (160, 242876), (320, 121438), (640, 60719)]