15671124320

素因数分解:

$2^5\times 5^1\times {\mathrm{613}}^1\times {\mathrm{159779}}^1$

素因数の和:160407

約数の個数: 48

約数和(自身を含む): 37083659760

約数和(自身を除く): 21412535440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613, 1226, 2452, 3065, 4904, 6130, 9808, 12260, 19616, 24520, 49040, 98080, 159779, 319558, 639116, 798895, 1278232, 1597790, 2556464, 3195580, 5112928, 6391160, 12782320, 25564640, 97944527, 195889054, 391778108, 489722635, 783556216, 979445270, 1567112432, 1958890540, 3134224864, 3917781080, 7835562160, 15671124320]

約数ペア:

[(1, 15671124320), (2, 7835562160), (4, 3917781080), (5, 3134224864), (8, 1958890540), (10, 1567112432), (16, 979445270), (20, 783556216), (32, 489722635), (40, 391778108), (80, 195889054), (160, 97944527), (613, 25564640), (1226, 12782320), (2452, 6391160), (3065, 5112928), (4904, 3195580), (6130, 2556464), (9808, 1597790), (12260, 1278232), (19616, 798895), (24520, 639116), (49040, 319558), (98080, 159779)]