119488560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{497869}}^1$

素因数の和:497885

約数の個数: 40

約数和(自身を含む): 370415280

約数和(自身を除く): 250926720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 497869, 995738, 1493607, 1991476, 2489345, 2987214, 3982952, 4978690, 5974428, 7468035, 7965904, 9957380, 11948856, 14936070, 19914760, 23897712, 29872140, 39829520, 59744280, 119488560]

約数ペア:

[(1, 119488560), (2, 59744280), (3, 39829520), (4, 29872140), (5, 23897712), (6, 19914760), (8, 14936070), (10, 11948856), (12, 9957380), (15, 7965904), (16, 7468035), (20, 5974428), (24, 4978690), (30, 3982952), (40, 2987214), (48, 2489345), (60, 1991476), (80, 1493607), (120, 995738), (240, 497869)]