150217920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1279

約数の個数: 168

約数和(自身を含む): 529138896

約数和(自身を除く): 378920976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1213, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2426, 2580, 2752, 2880, 3096, 3440, 3639, 3870, 4128, 4852, 5160, 6065, 6192, 6880, 7278, 7740, 8256, 9704, 10320, 10917, 12130, 12384, 13760, 14556, 15480, 18195, 19408, 20640, 21834, 24260, 24768, 29112, 30960, 36390, 38816, 41280, 43668, 48520, 52159, 54585, 58224, 61920, 72780, 77632, 87336, 97040, 104318, 109170, 116448, 123840, 145560, 156477, 174672, 194080, 208636, 218340, 232896, 260795, 291120, 312954, 349344, 388160, 417272, 436680, 469431, 521590, 582240, 625908, 698688, 782385, 834544, 873360, 938862, 1043180, 1164480, 1251816, 1564770, 1669088, 1746720, 1877724, 2086360, 2347155, 2503632, 3129540, 3338176, 3493440, 3755448, 4172720, 4694310, 5007264, 6259080, 7510896, 8345440, 9388620, 10014528, 12518160, 15021792, 16690880, 18777240, 25036320, 30043584, 37554480, 50072640, 75108960, 150217920]

約数ペア:

[(1, 150217920), (2, 75108960), (3, 50072640), (4, 37554480), (5, 30043584), (6, 25036320), (8, 18777240), (9, 16690880), (10, 15021792), (12, 12518160), (15, 10014528), (16, 9388620), (18, 8345440), (20, 7510896), (24, 6259080), (30, 5007264), (32, 4694310), (36, 4172720), (40, 3755448), (43, 3493440), (45, 3338176), (48, 3129540), (60, 2503632), (64, 2347155), (72, 2086360), (80, 1877724), (86, 1746720), (90, 1669088), (96, 1564770), (120, 1251816), (129, 1164480), (144, 1043180), (160, 938862), (172, 873360), (180, 834544), (192, 782385), (215, 698688), (240, 625908), (258, 582240), (288, 521590), (320, 469431), (344, 436680), (360, 417272), (387, 388160), (430, 349344), (480, 312954), (516, 291120), (576, 260795), (645, 232896), (688, 218340), (720, 208636), (774, 194080), (860, 174672), (960, 156477), (1032, 145560), (1213, 123840), (1290, 116448), (1376, 109170), (1440, 104318), (1548, 97040), (1720, 87336), (1935, 77632), (2064, 72780), (2426, 61920), (2580, 58224), (2752, 54585), (2880, 52159), (3096, 48520), (3440, 43668), (3639, 41280), (3870, 38816), (4128, 36390), (4852, 30960), (5160, 29112), (6065, 24768), (6192, 24260), (6880, 21834), (7278, 20640), (7740, 19408), (8256, 18195), (9704, 15480), (10320, 14556), (10917, 13760), (12130, 12384)]