1797968160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1248589}}^1$

素因数の和:1248610

約数の個数: 72

約数和(自身を含む): 6135571260

約数和(自身を除く): 4337603100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1248589, 2497178, 3745767, 4994356, 6242945, 7491534, 9988712, 11237301, 12485890, 14983068, 18728835, 19977424, 22474602, 24971780, 29966136, 37457670, 39954848, 44949204, 49943560, 56186505, 59932272, 74915340, 89898408, 99887120, 112373010, 119864544, 149830680, 179796816, 199774240, 224746020, 299661360, 359593632, 449492040, 599322720, 898984080, 1797968160]

約数ペア:

[(1, 1797968160), (2, 898984080), (3, 599322720), (4, 449492040), (5, 359593632), (6, 299661360), (8, 224746020), (9, 199774240), (10, 179796816), (12, 149830680), (15, 119864544), (16, 112373010), (18, 99887120), (20, 89898408), (24, 74915340), (30, 59932272), (32, 56186505), (36, 49943560), (40, 44949204), (45, 39954848), (48, 37457670), (60, 29966136), (72, 24971780), (80, 22474602), (90, 19977424), (96, 18728835), (120, 14983068), (144, 12485890), (160, 11237301), (180, 9988712), (240, 7491534), (288, 6242945), (360, 4994356), (480, 3745767), (720, 2497178), (1440, 1248589)]