73999440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34259}}^1$

素因数の和:34281

約数の個数: 80

約数和(自身を含む): 254894400

約数和(自身を除く): 180894960

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, 34259, 68518, 102777, 137036, 171295, 205554, 274072, 308331, 342590, 411108, 513885, 548144, 616662, 685180, 822216, 924993, 1027770, 1233324, 1370360, 1541655, 1644432, 1849986, 2055540, 2466648, 2740720, 3083310, 3699972, 4111080, 4624965, 4933296, 6166620, 7399944, 8222160, 9249930, 12333240, 14799888, 18499860, 24666480, 36999720, 73999440]

約数ペア:

[(1, 73999440), (2, 36999720), (3, 24666480), (4, 18499860), (5, 14799888), (6, 12333240), (8, 9249930), (9, 8222160), (10, 7399944), (12, 6166620), (15, 4933296), (16, 4624965), (18, 4111080), (20, 3699972), (24, 3083310), (27, 2740720), (30, 2466648), (36, 2055540), (40, 1849986), (45, 1644432), (48, 1541655), (54, 1370360), (60, 1233324), (72, 1027770), (80, 924993), (90, 822216), (108, 685180), (120, 616662), (135, 548144), (144, 513885), (180, 411108), (216, 342590), (240, 308331), (270, 274072), (360, 205554), (432, 171295), (540, 137036), (720, 102777), (1080, 68518), (2160, 34259)]