151588560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631619}}^1$

素因数の和:631635

約数の個数: 40

約数和(自身を含む): 469925280

約数和(自身を除く): 318336720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631619, 1263238, 1894857, 2526476, 3158095, 3789714, 5052952, 6316190, 7579428, 9474285, 10105904, 12632380, 15158856, 18948570, 25264760, 30317712, 37897140, 50529520, 75794280, 151588560]

約数ペア:

[(1, 151588560), (2, 75794280), (3, 50529520), (4, 37897140), (5, 30317712), (6, 25264760), (8, 18948570), (10, 15158856), (12, 12632380), (15, 10105904), (16, 9474285), (20, 7579428), (24, 6316190), (30, 5052952), (40, 3789714), (48, 3158095), (60, 2526476), (80, 1894857), (120, 1263238), (240, 631619)]