1276010160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5316709}}^1$

素因数の和:5316725

約数の個数: 40

約数和(自身を含む): 3955632240

約数和(自身を除く): 2679622080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5316709, 10633418, 15950127, 21266836, 26583545, 31900254, 42533672, 53167090, 63800508, 79750635, 85067344, 106334180, 127601016, 159501270, 212668360, 255202032, 319002540, 425336720, 638005080, 1276010160]

約数ペア:

[(1, 1276010160), (2, 638005080), (3, 425336720), (4, 319002540), (5, 255202032), (6, 212668360), (8, 159501270), (10, 127601016), (12, 106334180), (15, 85067344), (16, 79750635), (20, 63800508), (24, 53167090), (30, 42533672), (40, 31900254), (48, 26583545), (60, 21266836), (80, 15950127), (120, 10633418), (240, 5316709)]