136370480

素因数分解:

$2^4\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{1481}}^1$

素因数の和:2645

約数の個数: 40

約数和(自身を含む): 317551104

約数和(自身を除く): 181180624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1151, 1481, 2302, 2962, 4604, 5755, 5924, 7405, 9208, 11510, 11848, 14810, 18416, 23020, 23696, 29620, 46040, 59240, 92080, 118480, 1704631, 3409262, 6818524, 8523155, 13637048, 17046310, 27274096, 34092620, 68185240, 136370480]

約数ペア:

[(1, 136370480), (2, 68185240), (4, 34092620), (5, 27274096), (8, 17046310), (10, 13637048), (16, 8523155), (20, 6818524), (40, 3409262), (80, 1704631), (1151, 118480), (1481, 92080), (2302, 59240), (2962, 46040), (4604, 29620), (5755, 23696), (5924, 23020), (7405, 18416), (9208, 14810), (11510, 11848)]