3151440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1459}}^1$

素因数の和:1481

約数の個数: 80

約数和(自身を含む): 10862400

約数和(自身を除く): 7710960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1459, 2160, 2918, 4377, 5836, 7295, 8754, 11672, 13131, 14590, 17508, 21885, 23344, 26262, 29180, 35016, 39393, 43770, 52524, 58360, 65655, 70032, 78786, 87540, 105048, 116720, 131310, 157572, 175080, 196965, 210096, 262620, 315144, 350160, 393930, 525240, 630288, 787860, 1050480, 1575720, 3151440]

約数ペア:

[(1, 3151440), (2, 1575720), (3, 1050480), (4, 787860), (5, 630288), (6, 525240), (8, 393930), (9, 350160), (10, 315144), (12, 262620), (15, 210096), (16, 196965), (18, 175080), (20, 157572), (24, 131310), (27, 116720), (30, 105048), (36, 87540), (40, 78786), (45, 70032), (48, 65655), (54, 58360), (60, 52524), (72, 43770), (80, 39393), (90, 35016), (108, 29180), (120, 26262), (135, 23344), (144, 21885), (180, 17508), (216, 14590), (240, 13131), (270, 11672), (360, 8754), (432, 7295), (540, 5836), (720, 4377), (1080, 2918), (1459, 2160)]