165120960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{172001}}^1$

素因数の和:172021

約数の個数: 56

約数和(自身を含む): 524262096

約数和(自身を除く): 359141136

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, 172001, 344002, 516003, 688004, 860005, 1032006, 1376008, 1720010, 2064012, 2580015, 2752016, 3440020, 4128024, 5160030, 5504032, 6880040, 8256048, 10320060, 11008064, 13760080, 16512096, 20640120, 27520160, 33024192, 41280240, 55040320, 82560480, 165120960]

約数ペア:

[(1, 165120960), (2, 82560480), (3, 55040320), (4, 41280240), (5, 33024192), (6, 27520160), (8, 20640120), (10, 16512096), (12, 13760080), (15, 11008064), (16, 10320060), (20, 8256048), (24, 6880040), (30, 5504032), (32, 5160030), (40, 4128024), (48, 3440020), (60, 2752016), (64, 2580015), (80, 2064012), (96, 1720010), (120, 1376008), (160, 1032006), (192, 860005), (240, 688004), (320, 516003), (480, 344002), (960, 172001)]