57278880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13259}}^1$

素因数の和:13283

約数の個数: 96

約数和(自身を含む): 200491200

約数和(自身を除く): 143212320

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, 13259, 26518, 39777, 53036, 66295, 79554, 106072, 119331, 132590, 159108, 198885, 212144, 238662, 265180, 318216, 357993, 397770, 424288, 477324, 530360, 596655, 636432, 715986, 795540, 954648, 1060720, 1193310, 1272864, 1431972, 1591080, 1789965, 1909296, 2121440, 2386620, 2863944, 3182160, 3579930, 3818592, 4773240, 5727888, 6364320, 7159860, 9546480, 11455776, 14319720, 19092960, 28639440, 57278880]

約数ペア:

[(1, 57278880), (2, 28639440), (3, 19092960), (4, 14319720), (5, 11455776), (6, 9546480), (8, 7159860), (9, 6364320), (10, 5727888), (12, 4773240), (15, 3818592), (16, 3579930), (18, 3182160), (20, 2863944), (24, 2386620), (27, 2121440), (30, 1909296), (32, 1789965), (36, 1591080), (40, 1431972), (45, 1272864), (48, 1193310), (54, 1060720), (60, 954648), (72, 795540), (80, 715986), (90, 636432), (96, 596655), (108, 530360), (120, 477324), (135, 424288), (144, 397770), (160, 357993), (180, 318216), (216, 265180), (240, 238662), (270, 212144), (288, 198885), (360, 159108), (432, 132590), (480, 119331), (540, 106072), (720, 79554), (864, 66295), (1080, 53036), (1440, 39777), (2160, 26518), (4320, 13259)]