1796751960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{95369}}^1$

素因数の和:95540

約数の個数: 64

約数和(自身を含む): 5424645600

約数和(自身を除く): 3627893640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 95369, 190738, 286107, 381476, 476845, 572214, 762952, 953690, 1144428, 1430535, 1907380, 2288856, 2861070, 3814760, 5722140, 11444280, 14972933, 29945866, 44918799, 59891732, 74864665, 89837598, 119783464, 149729330, 179675196, 224593995, 299458660, 359350392, 449187990, 598917320, 898375980, 1796751960]

約数ペア:

[(1, 1796751960), (2, 898375980), (3, 598917320), (4, 449187990), (5, 359350392), (6, 299458660), (8, 224593995), (10, 179675196), (12, 149729330), (15, 119783464), (20, 89837598), (24, 74864665), (30, 59891732), (40, 44918799), (60, 29945866), (120, 14972933), (157, 11444280), (314, 5722140), (471, 3814760), (628, 2861070), (785, 2288856), (942, 1907380), (1256, 1430535), (1570, 1144428), (1884, 953690), (2355, 762952), (3140, 572214), (3768, 476845), (4710, 381476), (6280, 286107), (9420, 190738), (18840, 95369)]