87397200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2207}}^1$

素因数の和:2242

約数の個数: 180

約数和(自身を含む): 331014528

約数和(自身を除く): 243617328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2207, 2475, 2640, 3300, 3600, 3960, 4400, 4414, 4950, 6600, 6621, 7920, 8828, 9900, 11035, 13200, 13242, 17656, 19800, 19863, 22070, 24277, 26484, 33105, 35312, 39600, 39726, 44140, 48554, 52968, 55175, 66210, 72831, 79452, 88280, 97108, 99315, 105936, 110350, 121385, 132420, 145662, 158904, 165525, 176560, 194216, 198630, 218493, 220700, 242770, 264840, 291324, 317808, 331050, 364155, 388432, 397260, 436986, 441400, 485540, 496575, 529680, 582648, 606925, 662100, 728310, 794520, 873972, 882800, 971080, 993150, 1092465, 1165296, 1213850, 1324200, 1456620, 1589040, 1747944, 1820775, 1942160, 1986300, 2184930, 2427700, 2648400, 2913240, 3495888, 3641550, 3972600, 4369860, 4855400, 5462325, 5826480, 7283100, 7945200, 8739720, 9710800, 10924650, 14566200, 17479440, 21849300, 29132400, 43698600, 87397200]

約数ペア:

[(1, 87397200), (2, 43698600), (3, 29132400), (4, 21849300), (5, 17479440), (6, 14566200), (8, 10924650), (9, 9710800), (10, 8739720), (11, 7945200), (12, 7283100), (15, 5826480), (16, 5462325), (18, 4855400), (20, 4369860), (22, 3972600), (24, 3641550), (25, 3495888), (30, 2913240), (33, 2648400), (36, 2427700), (40, 2184930), (44, 1986300), (45, 1942160), (48, 1820775), (50, 1747944), (55, 1589040), (60, 1456620), (66, 1324200), (72, 1213850), (75, 1165296), (80, 1092465), (88, 993150), (90, 971080), (99, 882800), (100, 873972), (110, 794520), (120, 728310), (132, 662100), (144, 606925), (150, 582648), (165, 529680), (176, 496575), (180, 485540), (198, 441400), (200, 436986), (220, 397260), (225, 388432), (240, 364155), (264, 331050), (275, 317808), (300, 291324), (330, 264840), (360, 242770), (396, 220700), (400, 218493), (440, 198630), (450, 194216), (495, 176560), (528, 165525), (550, 158904), (600, 145662), (660, 132420), (720, 121385), (792, 110350), (825, 105936), (880, 99315), (900, 97108), (990, 88280), (1100, 79452), (1200, 72831), (1320, 66210), (1584, 55175), (1650, 52968), (1800, 48554), (1980, 44140), (2200, 39726), (2207, 39600), (2475, 35312), (2640, 33105), (3300, 26484), (3600, 24277), (3960, 22070), (4400, 19863), (4414, 19800), (4950, 17656), (6600, 13242), (6621, 13200), (7920, 11035), (8828, 9900)]