120132080

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5843}}^1$

素因数の和:6113

約数の個数: 40

約数和(自身を含む): 280441872

約数和(自身を除く): 160309792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 1028, 1285, 2056, 2570, 4112, 5140, 5843, 10280, 11686, 20560, 23372, 29215, 46744, 58430, 93488, 116860, 233720, 467440, 1501651, 3003302, 6006604, 7508255, 12013208, 15016510, 24026416, 30033020, 60066040, 120132080]

約数ペア:

[(1, 120132080), (2, 60066040), (4, 30033020), (5, 24026416), (8, 15016510), (10, 12013208), (16, 7508255), (20, 6006604), (40, 3003302), (80, 1501651), (257, 467440), (514, 233720), (1028, 116860), (1285, 93488), (2056, 58430), (2570, 46744), (4112, 29215), (5140, 23372), (5843, 20560), (10280, 11686)]