270712920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4007}}^1$

素因数の和:4584

約数の個数: 64

約数和(自身を含む): 813784320

約数和(自身を除く): 543071400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 1126, 1689, 2252, 2815, 3378, 4007, 4504, 5630, 6756, 8014, 8445, 11260, 12021, 13512, 16028, 16890, 20035, 22520, 24042, 32056, 33780, 40070, 48084, 60105, 67560, 80140, 96168, 120210, 160280, 240420, 480840, 2255941, 4511882, 6767823, 9023764, 11279705, 13535646, 18047528, 22559410, 27071292, 33839115, 45118820, 54142584, 67678230, 90237640, 135356460, 270712920]

約数ペア:

[(1, 270712920), (2, 135356460), (3, 90237640), (4, 67678230), (5, 54142584), (6, 45118820), (8, 33839115), (10, 27071292), (12, 22559410), (15, 18047528), (20, 13535646), (24, 11279705), (30, 9023764), (40, 6767823), (60, 4511882), (120, 2255941), (563, 480840), (1126, 240420), (1689, 160280), (2252, 120210), (2815, 96168), (3378, 80140), (4007, 67560), (4504, 60105), (5630, 48084), (6756, 40070), (8014, 33780), (8445, 32056), (11260, 24042), (12021, 22520), (13512, 20035), (16028, 16890)]