210079440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97259}}^1$

素因数の和:97281

約数の個数: 80

約数和(自身を含む): 723614400

約数和(自身を除く): 513534960

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, 2160, 97259, 194518, 291777, 389036, 486295, 583554, 778072, 875331, 972590, 1167108, 1458885, 1556144, 1750662, 1945180, 2334216, 2625993, 2917770, 3501324, 3890360, 4376655, 4668432, 5251986, 5835540, 7002648, 7780720, 8753310, 10503972, 11671080, 13129965, 14005296, 17506620, 21007944, 23342160, 26259930, 35013240, 42015888, 52519860, 70026480, 105039720, 210079440]

約数ペア:

[(1, 210079440), (2, 105039720), (3, 70026480), (4, 52519860), (5, 42015888), (6, 35013240), (8, 26259930), (9, 23342160), (10, 21007944), (12, 17506620), (15, 14005296), (16, 13129965), (18, 11671080), (20, 10503972), (24, 8753310), (27, 7780720), (30, 7002648), (36, 5835540), (40, 5251986), (45, 4668432), (48, 4376655), (54, 3890360), (60, 3501324), (72, 2917770), (80, 2625993), (90, 2334216), (108, 1945180), (120, 1750662), (135, 1556144), (144, 1458885), (180, 1167108), (216, 972590), (240, 875331), (270, 778072), (360, 583554), (432, 486295), (540, 389036), (720, 291777), (1080, 194518), (2160, 97259)]