69917760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1$

素因数の和:2241

約数の個数: 168

約数和(自身を含む): 262469376

約数和(自身を除く): 192551616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2207, 2640, 2880, 3168, 3520, 3960, 4414, 5280, 6336, 6621, 7920, 8828, 10560, 11035, 13242, 15840, 17656, 19863, 22070, 24277, 26484, 31680, 33105, 35312, 39726, 44140, 48554, 52968, 66210, 70624, 72831, 79452, 88280, 97108, 99315, 105936, 121385, 132420, 141248, 145662, 158904, 176560, 194216, 198630, 211872, 218493, 242770, 264840, 291324, 317808, 353120, 364155, 388432, 397260, 423744, 436986, 485540, 529680, 582648, 635616, 706240, 728310, 776864, 794520, 873972, 971080, 1059360, 1092465, 1165296, 1271232, 1456620, 1553728, 1589040, 1747944, 1942160, 2118720, 2184930, 2330592, 2913240, 3178080, 3495888, 3884320, 4369860, 4661184, 5826480, 6356160, 6991776, 7768640, 8739720, 11652960, 13983552, 17479440, 23305920, 34958880, 69917760]

約数ペア:

[(1, 69917760), (2, 34958880), (3, 23305920), (4, 17479440), (5, 13983552), (6, 11652960), (8, 8739720), (9, 7768640), (10, 6991776), (11, 6356160), (12, 5826480), (15, 4661184), (16, 4369860), (18, 3884320), (20, 3495888), (22, 3178080), (24, 2913240), (30, 2330592), (32, 2184930), (33, 2118720), (36, 1942160), (40, 1747944), (44, 1589040), (45, 1553728), (48, 1456620), (55, 1271232), (60, 1165296), (64, 1092465), (66, 1059360), (72, 971080), (80, 873972), (88, 794520), (90, 776864), (96, 728310), (99, 706240), (110, 635616), (120, 582648), (132, 529680), (144, 485540), (160, 436986), (165, 423744), (176, 397260), (180, 388432), (192, 364155), (198, 353120), (220, 317808), (240, 291324), (264, 264840), (288, 242770), (320, 218493), (330, 211872), (352, 198630), (360, 194216), (396, 176560), (440, 158904), (480, 145662), (495, 141248), (528, 132420), (576, 121385), (660, 105936), (704, 99315), (720, 97108), (792, 88280), (880, 79452), (960, 72831), (990, 70624), (1056, 66210), (1320, 52968), (1440, 48554), (1584, 44140), (1760, 39726), (1980, 35312), (2112, 33105), (2207, 31680), (2640, 26484), (2880, 24277), (3168, 22070), (3520, 19863), (3960, 17656), (4414, 15840), (5280, 13242), (6336, 11035), (6621, 10560), (7920, 8828)]