14405520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 45032832

約数和(自身を除く): 30627312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 311, 386, 579, 622, 772, 933, 965, 1158, 1244, 1544, 1555, 1866, 1930, 2316, 2488, 2895, 3088, 3110, 3732, 3860, 4632, 4665, 4976, 5790, 6220, 7464, 7720, 9264, 9330, 11580, 12440, 14928, 15440, 18660, 23160, 24880, 37320, 46320, 60023, 74640, 120046, 180069, 240092, 300115, 360138, 480184, 600230, 720276, 900345, 960368, 1200460, 1440552, 1800690, 2400920, 2881104, 3601380, 4801840, 7202760, 14405520]

約数ペア:

[(1, 14405520), (2, 7202760), (3, 4801840), (4, 3601380), (5, 2881104), (6, 2400920), (8, 1800690), (10, 1440552), (12, 1200460), (15, 960368), (16, 900345), (20, 720276), (24, 600230), (30, 480184), (40, 360138), (48, 300115), (60, 240092), (80, 180069), (120, 120046), (193, 74640), (240, 60023), (311, 46320), (386, 37320), (579, 24880), (622, 23160), (772, 18660), (933, 15440), (965, 14928), (1158, 12440), (1244, 11580), (1544, 9330), (1555, 9264), (1866, 7720), (1930, 7464), (2316, 6220), (2488, 5790), (2895, 4976), (3088, 4665), (3110, 4632), (3732, 3860)]