229477320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{212479}}^1$

素因数の和:212499

約数の個数: 64

約数和(自身を含む): 764928000

約数和(自身を除く): 535450680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 212479, 424958, 637437, 849916, 1062395, 1274874, 1699832, 1912311, 2124790, 2549748, 3187185, 3824622, 4249580, 5099496, 5736933, 6374370, 7649244, 8499160, 9561555, 11473866, 12748740, 15298488, 19123110, 22947732, 25497480, 28684665, 38246220, 45895464, 57369330, 76492440, 114738660, 229477320]

約数ペア:

[(1, 229477320), (2, 114738660), (3, 76492440), (4, 57369330), (5, 45895464), (6, 38246220), (8, 28684665), (9, 25497480), (10, 22947732), (12, 19123110), (15, 15298488), (18, 12748740), (20, 11473866), (24, 9561555), (27, 8499160), (30, 7649244), (36, 6374370), (40, 5736933), (45, 5099496), (54, 4249580), (60, 3824622), (72, 3187185), (90, 2549748), (108, 2124790), (120, 1912311), (135, 1699832), (180, 1274874), (216, 1062395), (270, 849916), (360, 637437), (540, 424958), (1080, 212479)]