274856040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2903}}^1$

素因数の和:3183

約数の個数: 96

約数和(自身を含む): 896987520

約数和(自身を除く): 622131480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 2903, 3156, 3945, 4734, 5260, 5806, 6312, 7890, 8709, 9468, 10520, 11612, 11835, 14515, 15780, 17418, 18936, 23224, 23670, 26127, 29030, 31560, 34836, 43545, 47340, 52254, 58060, 69672, 87090, 94680, 104508, 116120, 130635, 174180, 209016, 261270, 348360, 522540, 763489, 1045080, 1526978, 2290467, 3053956, 3817445, 4580934, 6107912, 6871401, 7634890, 9161868, 11452335, 13742802, 15269780, 18323736, 22904670, 27485604, 30539560, 34357005, 45809340, 54971208, 68714010, 91618680, 137428020, 274856040]

約数ペア:

[(1, 274856040), (2, 137428020), (3, 91618680), (4, 68714010), (5, 54971208), (6, 45809340), (8, 34357005), (9, 30539560), (10, 27485604), (12, 22904670), (15, 18323736), (18, 15269780), (20, 13742802), (24, 11452335), (30, 9161868), (36, 7634890), (40, 6871401), (45, 6107912), (60, 4580934), (72, 3817445), (90, 3053956), (120, 2290467), (180, 1526978), (263, 1045080), (360, 763489), (526, 522540), (789, 348360), (1052, 261270), (1315, 209016), (1578, 174180), (2104, 130635), (2367, 116120), (2630, 104508), (2903, 94680), (3156, 87090), (3945, 69672), (4734, 58060), (5260, 52254), (5806, 47340), (6312, 43545), (7890, 34836), (8709, 31560), (9468, 29030), (10520, 26127), (11612, 23670), (11835, 23224), (14515, 18936), (15780, 17418)]