76080720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317003}}^1$

素因数の和:317019

約数の個数: 40

約数和(自身を含む): 235850976

約数和(自身を除く): 159770256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317003, 634006, 951009, 1268012, 1585015, 1902018, 2536024, 3170030, 3804036, 4755045, 5072048, 6340060, 7608072, 9510090, 12680120, 15216144, 19020180, 25360240, 38040360, 76080720]

約数ペア:

[(1, 76080720), (2, 38040360), (3, 25360240), (4, 19020180), (5, 15216144), (6, 12680120), (8, 9510090), (10, 7608072), (12, 6340060), (15, 5072048), (16, 4755045), (20, 3804036), (24, 3170030), (30, 2536024), (40, 1902018), (48, 1585015), (60, 1268012), (80, 951009), (120, 634006), (240, 317003)]