158890560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{165511}}^1$

素因数の和:165531

約数の個数: 56

約数和(自身を含む): 504480576

約数和(自身を除く): 345590016

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, 165511, 331022, 496533, 662044, 827555, 993066, 1324088, 1655110, 1986132, 2482665, 2648176, 3310220, 3972264, 4965330, 5296352, 6620440, 7944528, 9930660, 10592704, 13240880, 15889056, 19861320, 26481760, 31778112, 39722640, 52963520, 79445280, 158890560]

約数ペア:

[(1, 158890560), (2, 79445280), (3, 52963520), (4, 39722640), (5, 31778112), (6, 26481760), (8, 19861320), (10, 15889056), (12, 13240880), (15, 10592704), (16, 9930660), (20, 7944528), (24, 6620440), (30, 5296352), (32, 4965330), (40, 3972264), (48, 3310220), (60, 2648176), (64, 2482665), (80, 1986132), (96, 1655110), (120, 1324088), (160, 993066), (192, 827555), (240, 662044), (320, 496533), (480, 331022), (960, 165511)]