160994520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149069}}^1$

素因数の和:149089

約数の個数: 64

約数和(自身を含む): 536652000

約数和(自身を除く): 375657480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 149069, 298138, 447207, 596276, 745345, 894414, 1192552, 1341621, 1490690, 1788828, 2236035, 2683242, 2981380, 3577656, 4024863, 4472070, 5366484, 5962760, 6708105, 8049726, 8944140, 10732968, 13416210, 16099452, 17888280, 20124315, 26832420, 32198904, 40248630, 53664840, 80497260, 160994520]

約数ペア:

[(1, 160994520), (2, 80497260), (3, 53664840), (4, 40248630), (5, 32198904), (6, 26832420), (8, 20124315), (9, 17888280), (10, 16099452), (12, 13416210), (15, 10732968), (18, 8944140), (20, 8049726), (24, 6708105), (27, 5962760), (30, 5366484), (36, 4472070), (40, 4024863), (45, 3577656), (54, 2981380), (60, 2683242), (72, 2236035), (90, 1788828), (108, 1490690), (120, 1341621), (135, 1192552), (180, 894414), (216, 745345), (270, 596276), (360, 447207), (540, 298138), (1080, 149069)]