766010520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21493}}^1$

素因数の和:21527

約数の個数: 160

約数和(自身を含む): 2808835920

約数和(自身を除く): 2042825400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 21493, 35640, 42986, 64479, 85972, 107465, 128958, 171944, 193437, 214930, 236423, 257916, 322395, 386874, 429860, 472846, 515832, 580311, 644790, 709269, 773748, 859720, 945692, 967185, 1160622, 1182115, 1289580, 1418538, 1547496, 1740933, 1891384, 1934370, 2127807, 2321244, 2364230, 2579160, 2837076, 2901555, 3481866, 3546345, 3868740, 4255614, 4642488, 4728460, 5674152, 5803110, 6383421, 6963732, 7092690, 7737480, 8511228, 8704665, 9456920, 10639035, 11606220, 12766842, 13927464, 14185380, 17022456, 17409330, 19150263, 21278070, 23212440, 25533684, 28370760, 31917105, 34818660, 38300526, 42556140, 51067368, 63834210, 69637320, 76601052, 85112280, 95751315, 127668420, 153202104, 191502630, 255336840, 383005260, 766010520]

約数ペア:

[(1, 766010520), (2, 383005260), (3, 255336840), (4, 191502630), (5, 153202104), (6, 127668420), (8, 95751315), (9, 85112280), (10, 76601052), (11, 69637320), (12, 63834210), (15, 51067368), (18, 42556140), (20, 38300526), (22, 34818660), (24, 31917105), (27, 28370760), (30, 25533684), (33, 23212440), (36, 21278070), (40, 19150263), (44, 17409330), (45, 17022456), (54, 14185380), (55, 13927464), (60, 12766842), (66, 11606220), (72, 10639035), (81, 9456920), (88, 8704665), (90, 8511228), (99, 7737480), (108, 7092690), (110, 6963732), (120, 6383421), (132, 5803110), (135, 5674152), (162, 4728460), (165, 4642488), (180, 4255614), (198, 3868740), (216, 3546345), (220, 3481866), (264, 2901555), (270, 2837076), (297, 2579160), (324, 2364230), (330, 2321244), (360, 2127807), (396, 1934370), (405, 1891384), (440, 1740933), (495, 1547496), (540, 1418538), (594, 1289580), (648, 1182115), (660, 1160622), (792, 967185), (810, 945692), (891, 859720), (990, 773748), (1080, 709269), (1188, 644790), (1320, 580311), (1485, 515832), (1620, 472846), (1782, 429860), (1980, 386874), (2376, 322395), (2970, 257916), (3240, 236423), (3564, 214930), (3960, 193437), (4455, 171944), (5940, 128958), (7128, 107465), (8910, 85972), (11880, 64479), (17820, 42986), (21493, 35640)]