580537680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2418907}}^1$

素因数の和:2418923

約数の個数: 40

約数和(自身を含む): 1799667552

約数和(自身を除く): 1219129872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2418907, 4837814, 7256721, 9675628, 12094535, 14513442, 19351256, 24189070, 29026884, 36283605, 38702512, 48378140, 58053768, 72567210, 96756280, 116107536, 145134420, 193512560, 290268840, 580537680]

約数ペア:

[(1, 580537680), (2, 290268840), (3, 193512560), (4, 145134420), (5, 116107536), (6, 96756280), (8, 72567210), (10, 58053768), (12, 48378140), (15, 38702512), (16, 36283605), (20, 29026884), (24, 24189070), (30, 19351256), (40, 14513442), (48, 12094535), (60, 9675628), (80, 7256721), (120, 4837814), (240, 2418907)]