273334560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{569447}}^1$

素因数の和:569465

約数の個数: 48

約数和(自身を含む): 861005376

約数和(自身を除く): 587670816

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, 569447, 1138894, 1708341, 2277788, 2847235, 3416682, 4555576, 5694470, 6833364, 8541705, 9111152, 11388940, 13666728, 17083410, 18222304, 22777880, 27333456, 34166820, 45555760, 54666912, 68333640, 91111520, 136667280, 273334560]

約数ペア:

[(1, 273334560), (2, 136667280), (3, 91111520), (4, 68333640), (5, 54666912), (6, 45555760), (8, 34166820), (10, 27333456), (12, 22777880), (15, 18222304), (16, 17083410), (20, 13666728), (24, 11388940), (30, 9111152), (32, 8541705), (40, 6833364), (48, 5694470), (60, 4555576), (80, 3416682), (96, 2847235), (120, 2277788), (160, 1708341), (240, 1138894), (480, 569447)]