164091960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151937}}^1$

素因数の和:151957

約数の個数: 64

約数和(自身を含む): 546976800

約数和(自身を除く): 382884840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 151937, 303874, 455811, 607748, 759685, 911622, 1215496, 1367433, 1519370, 1823244, 2279055, 2734866, 3038740, 3646488, 4102299, 4558110, 5469732, 6077480, 6837165, 8204598, 9116220, 10939464, 13674330, 16409196, 18232440, 20511495, 27348660, 32818392, 41022990, 54697320, 82045980, 164091960]

約数ペア:

[(1, 164091960), (2, 82045980), (3, 54697320), (4, 41022990), (5, 32818392), (6, 27348660), (8, 20511495), (9, 18232440), (10, 16409196), (12, 13674330), (15, 10939464), (18, 9116220), (20, 8204598), (24, 6837165), (27, 6077480), (30, 5469732), (36, 4558110), (40, 4102299), (45, 3646488), (54, 3038740), (60, 2734866), (72, 2279055), (90, 1823244), (108, 1519370), (120, 1367433), (135, 1215496), (180, 911622), (216, 759685), (270, 607748), (360, 455811), (540, 303874), (1080, 151937)]