120659520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{125687}}^1$

素因数の和:125707

約数の個数: 56

約数和(自身を含む): 383097024

約数和(自身を除く): 262437504

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, 125687, 251374, 377061, 502748, 628435, 754122, 1005496, 1256870, 1508244, 1885305, 2010992, 2513740, 3016488, 3770610, 4021984, 5027480, 6032976, 7541220, 8043968, 10054960, 12065952, 15082440, 20109920, 24131904, 30164880, 40219840, 60329760, 120659520]

約数ペア:

[(1, 120659520), (2, 60329760), (3, 40219840), (4, 30164880), (5, 24131904), (6, 20109920), (8, 15082440), (10, 12065952), (12, 10054960), (15, 8043968), (16, 7541220), (20, 6032976), (24, 5027480), (30, 4021984), (32, 3770610), (40, 3016488), (48, 2513740), (60, 2010992), (64, 1885305), (80, 1508244), (96, 1256870), (120, 1005496), (160, 754122), (192, 628435), (240, 502748), (320, 377061), (480, 251374), (960, 125687)]