275819040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{1303}}^1$

素因数の和:1341

約数の個数: 288

約数和(自身を含む): 1123839360

約数和(自身を除く): 848020320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1303, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2606, 2646, 2940, 3024, 3360, 3528, 3780, 3909, 3920, 4320, 4410, 4704, 5040, 5212, 5292, 5880, 6048, 6515, 6615, 7056, 7560, 7818, 7840, 8820, 9121, 10080, 10424, 10584, 11727, 11760, 13030, 13230, 14112, 15120, 15636, 17640, 18242, 19545, 20848, 21168, 23454, 23520, 26060, 26460, 27363, 30240, 31272, 35181, 35280, 36484, 39090, 41696, 42336, 45605, 46908, 52120, 52920, 54726, 58635, 62544, 63847, 70362, 70560, 72968, 78180, 82089, 91210, 93816, 104240, 105840, 109452, 117270, 125088, 127694, 136815, 140724, 145936, 156360, 164178, 175905, 182420, 187632, 191541, 208480, 211680, 218904, 234540, 246267, 255388, 273630, 281448, 291872, 312720, 319235, 328356, 351810, 364840, 375264, 383082, 410445, 437808, 469080, 492534, 510776, 547260, 562896, 574623, 625440, 638470, 656712, 703620, 729680, 766164, 820890, 875616, 938160, 957705, 985068, 1021552, 1094520, 1125792, 1149246, 1231335, 1276940, 1313424, 1407240, 1459360, 1532328, 1641780, 1723869, 1876320, 1915410, 1970136, 2043104, 2189040, 2298492, 2462670, 2553880, 2626848, 2814480, 2873115, 3064656, 3283560, 3447738, 3830820, 3940272, 4378080, 4596984, 4925340, 5107760, 5628960, 5746230, 6129312, 6567120, 6895476, 7661640, 7880544, 8619345, 9193968, 9850680, 10215520, 11492460, 13134240, 13790952, 15323280, 17238690, 18387936, 19701360, 22984920, 27581904, 30646560, 34477380, 39402720, 45969840, 55163808, 68954760, 91939680, 137909520, 275819040]

約数ペア:

[(1, 275819040), (2, 137909520), (3, 91939680), (4, 68954760), (5, 55163808), (6, 45969840), (7, 39402720), (8, 34477380), (9, 30646560), (10, 27581904), (12, 22984920), (14, 19701360), (15, 18387936), (16, 17238690), (18, 15323280), (20, 13790952), (21, 13134240), (24, 11492460), (27, 10215520), (28, 9850680), (30, 9193968), (32, 8619345), (35, 7880544), (36, 7661640), (40, 6895476), (42, 6567120), (45, 6129312), (48, 5746230), (49, 5628960), (54, 5107760), (56, 4925340), (60, 4596984), (63, 4378080), (70, 3940272), (72, 3830820), (80, 3447738), (84, 3283560), (90, 3064656), (96, 2873115), (98, 2814480), (105, 2626848), (108, 2553880), (112, 2462670), (120, 2298492), (126, 2189040), (135, 2043104), (140, 1970136), (144, 1915410), (147, 1876320), (160, 1723869), (168, 1641780), (180, 1532328), (189, 1459360), (196, 1407240), (210, 1313424), (216, 1276940), (224, 1231335), (240, 1149246), (245, 1125792), (252, 1094520), (270, 1021552), (280, 985068), (288, 957705), (294, 938160), (315, 875616), (336, 820890), (360, 766164), (378, 729680), (392, 703620), (420, 656712), (432, 638470), (441, 625440), (480, 574623), (490, 562896), (504, 547260), (540, 510776), (560, 492534), (588, 469080), (630, 437808), (672, 410445), (720, 383082), (735, 375264), (756, 364840), (784, 351810), (840, 328356), (864, 319235), (882, 312720), (945, 291872), (980, 281448), (1008, 273630), (1080, 255388), (1120, 246267), (1176, 234540), (1260, 218904), (1303, 211680), (1323, 208480), (1440, 191541), (1470, 187632), (1512, 182420), (1568, 175905), (1680, 164178), (1764, 156360), (1890, 145936), (1960, 140724), (2016, 136815), (2160, 127694), (2205, 125088), (2352, 117270), (2520, 109452), (2606, 105840), (2646, 104240), (2940, 93816), (3024, 91210), (3360, 82089), (3528, 78180), (3780, 72968), (3909, 70560), (3920, 70362), (4320, 63847), (4410, 62544), (4704, 58635), (5040, 54726), (5212, 52920), (5292, 52120), (5880, 46908), (6048, 45605), (6515, 42336), (6615, 41696), (7056, 39090), (7560, 36484), (7818, 35280), (7840, 35181), (8820, 31272), (9121, 30240), (10080, 27363), (10424, 26460), (10584, 26060), (11727, 23520), (11760, 23454), (13030, 21168), (13230, 20848), (14112, 19545), (15120, 18242), (15636, 17640)]