8069280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{16811}}^1$

素因数の和:16829

約数の個数: 48

約数和(自身を含む): 25419744

約数和(自身を除く): 17350464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 16811, 33622, 50433, 67244, 84055, 100866, 134488, 168110, 201732, 252165, 268976, 336220, 403464, 504330, 537952, 672440, 806928, 1008660, 1344880, 1613856, 2017320, 2689760, 4034640, 8069280]

約数ペア:

[(1, 8069280), (2, 4034640), (3, 2689760), (4, 2017320), (5, 1613856), (6, 1344880), (8, 1008660), (10, 806928), (12, 672440), (15, 537952), (16, 504330), (20, 403464), (24, 336220), (30, 268976), (32, 252165), (40, 201732), (48, 168110), (60, 134488), (80, 100866), (96, 84055), (120, 67244), (160, 50433), (240, 33622), (480, 16811)]