89061280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7229}}^1$

素因数の和:7262

約数の個数: 96

約数和(自身を含む): 262362240

約数和(自身を除く): 173300960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 7229, 12320, 14458, 28916, 36145, 50603, 57832, 72290, 79519, 101206, 115664, 144580, 159038, 202412, 231328, 253015, 289160, 318076, 397595, 404824, 506030, 556633, 578320, 636152, 795190, 809648, 1012060, 1113266, 1156640, 1272304, 1590380, 1619296, 2024120, 2226532, 2544608, 2783165, 3180760, 4048240, 4453064, 5566330, 6361520, 8096480, 8906128, 11132660, 12723040, 17812256, 22265320, 44530640, 89061280]

約数ペア:

[(1, 89061280), (2, 44530640), (4, 22265320), (5, 17812256), (7, 12723040), (8, 11132660), (10, 8906128), (11, 8096480), (14, 6361520), (16, 5566330), (20, 4453064), (22, 4048240), (28, 3180760), (32, 2783165), (35, 2544608), (40, 2226532), (44, 2024120), (55, 1619296), (56, 1590380), (70, 1272304), (77, 1156640), (80, 1113266), (88, 1012060), (110, 809648), (112, 795190), (140, 636152), (154, 578320), (160, 556633), (176, 506030), (220, 404824), (224, 397595), (280, 318076), (308, 289160), (352, 253015), (385, 231328), (440, 202412), (560, 159038), (616, 144580), (770, 115664), (880, 101206), (1120, 79519), (1232, 72290), (1540, 57832), (1760, 50603), (2464, 36145), (3080, 28916), (6160, 14458), (7229, 12320)]