164016960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{170851}}^1$

素因数の和:170871

約数の個数: 56

約数和(自身を含む): 520756896

約数和(自身を除く): 356739936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 170851, 341702, 512553, 683404, 854255, 1025106, 1366808, 1708510, 2050212, 2562765, 2733616, 3417020, 4100424, 5125530, 5467232, 6834040, 8200848, 10251060, 10934464, 13668080, 16401696, 20502120, 27336160, 32803392, 41004240, 54672320, 82008480, 164016960]

約数ペア:

[(1, 164016960), (2, 82008480), (3, 54672320), (4, 41004240), (5, 32803392), (6, 27336160), (8, 20502120), (10, 16401696), (12, 13668080), (15, 10934464), (16, 10251060), (20, 8200848), (24, 6834040), (30, 5467232), (32, 5125530), (40, 4100424), (48, 3417020), (60, 2733616), (64, 2562765), (80, 2050212), (96, 1708510), (120, 1366808), (160, 1025106), (192, 854255), (240, 683404), (320, 512553), (480, 341702), (960, 170851)]