159558720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{166207}}^1$

素因数の和:166227

約数の個数: 56

約数和(自身を含む): 506601984

約数和(自身を除く): 347043264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 166207, 332414, 498621, 664828, 831035, 997242, 1329656, 1662070, 1994484, 2493105, 2659312, 3324140, 3988968, 4986210, 5318624, 6648280, 7977936, 9972420, 10637248, 13296560, 15955872, 19944840, 26593120, 31911744, 39889680, 53186240, 79779360, 159558720]

約数ペア:

[(1, 159558720), (2, 79779360), (3, 53186240), (4, 39889680), (5, 31911744), (6, 26593120), (8, 19944840), (10, 15955872), (12, 13296560), (15, 10637248), (16, 9972420), (20, 7977936), (24, 6648280), (30, 5318624), (32, 4986210), (40, 3988968), (48, 3324140), (60, 2659312), (64, 2493105), (80, 1994484), (96, 1662070), (120, 1329656), (160, 997242), (192, 831035), (240, 664828), (320, 498621), (480, 332414), (960, 166207)]