64141080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1433}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 193073760

約数和(自身を除く): 128932680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1433, 1492, 1865, 2238, 2866, 2984, 3730, 4299, 4476, 5595, 5732, 7165, 7460, 8598, 8952, 11190, 11464, 14330, 14920, 17196, 21495, 22380, 28660, 34392, 42990, 44760, 57320, 85980, 171960, 534509, 1069018, 1603527, 2138036, 2672545, 3207054, 4276072, 5345090, 6414108, 8017635, 10690180, 12828216, 16035270, 21380360, 32070540, 64141080]

約数ペア:

[(1, 64141080), (2, 32070540), (3, 21380360), (4, 16035270), (5, 12828216), (6, 10690180), (8, 8017635), (10, 6414108), (12, 5345090), (15, 4276072), (20, 3207054), (24, 2672545), (30, 2138036), (40, 1603527), (60, 1069018), (120, 534509), (373, 171960), (746, 85980), (1119, 57320), (1433, 44760), (1492, 42990), (1865, 34392), (2238, 28660), (2866, 22380), (2984, 21495), (3730, 17196), (4299, 14920), (4476, 14330), (5595, 11464), (5732, 11190), (7165, 8952), (7460, 8598)]