2137358880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{494759}}^1$

素因数の和:494783

約数の個数: 96

約数和(自身を含む): 7480771200

約数和(自身を除く): 5343412320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 494759, 989518, 1484277, 1979036, 2473795, 2968554, 3958072, 4452831, 4947590, 5937108, 7421385, 7916144, 8905662, 9895180, 11874216, 13358493, 14842770, 15832288, 17811324, 19790360, 22264155, 23748432, 26716986, 29685540, 35622648, 39580720, 44528310, 47496864, 53433972, 59371080, 66792465, 71245296, 79161440, 89056620, 106867944, 118742160, 133584930, 142490592, 178113240, 213735888, 237484320, 267169860, 356226480, 427471776, 534339720, 712452960, 1068679440, 2137358880]

約数ペア:

[(1, 2137358880), (2, 1068679440), (3, 712452960), (4, 534339720), (5, 427471776), (6, 356226480), (8, 267169860), (9, 237484320), (10, 213735888), (12, 178113240), (15, 142490592), (16, 133584930), (18, 118742160), (20, 106867944), (24, 89056620), (27, 79161440), (30, 71245296), (32, 66792465), (36, 59371080), (40, 53433972), (45, 47496864), (48, 44528310), (54, 39580720), (60, 35622648), (72, 29685540), (80, 26716986), (90, 23748432), (96, 22264155), (108, 19790360), (120, 17811324), (135, 15832288), (144, 14842770), (160, 13358493), (180, 11874216), (216, 9895180), (240, 8905662), (270, 7916144), (288, 7421385), (360, 5937108), (432, 4947590), (480, 4452831), (540, 3958072), (720, 2968554), (864, 2473795), (1080, 1979036), (1440, 1484277), (2160, 989518), (4320, 494759)]