76080240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{105667}}^1$

素因数の和:105686

約数の個数: 60

約数和(自身を含む): 255505224

約数和(自身を除く): 179424984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 105667, 211334, 317001, 422668, 528335, 634002, 845336, 951003, 1056670, 1268004, 1585005, 1690672, 1902006, 2113340, 2536008, 3170010, 3804012, 4226680, 4755015, 5072016, 6340020, 7608024, 8453360, 9510030, 12680040, 15216048, 19020060, 25360080, 38040120, 76080240]

約数ペア:

[(1, 76080240), (2, 38040120), (3, 25360080), (4, 19020060), (5, 15216048), (6, 12680040), (8, 9510030), (9, 8453360), (10, 7608024), (12, 6340020), (15, 5072016), (16, 4755015), (18, 4226680), (20, 3804012), (24, 3170010), (30, 2536008), (36, 2113340), (40, 1902006), (45, 1690672), (48, 1585005), (60, 1268004), (72, 1056670), (80, 951003), (90, 845336), (120, 634002), (144, 528335), (180, 422668), (240, 317001), (360, 211334), (720, 105667)]