119797680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{499157}}^1$

素因数の和:499173

約数の個数: 40

約数和(自身を含む): 371373552

約数和(自身を除く): 251575872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 499157, 998314, 1497471, 1996628, 2495785, 2994942, 3993256, 4991570, 5989884, 7487355, 7986512, 9983140, 11979768, 14974710, 19966280, 23959536, 29949420, 39932560, 59898840, 119797680]

約数ペア:

[(1, 119797680), (2, 59898840), (3, 39932560), (4, 29949420), (5, 23959536), (6, 19966280), (8, 14974710), (10, 11979768), (12, 9983140), (15, 7986512), (16, 7487355), (20, 5989884), (24, 4991570), (30, 3993256), (40, 2994942), (48, 2495785), (60, 1996628), (80, 1497471), (120, 998314), (240, 499157)]