313850880

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 396

約数和(自身を含む): 1274134680

約数和(自身を除く): 960283800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 139, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 278, 280, 288, 294, 315, 320, 336, 360, 384, 392, 417, 420, 441, 448, 480, 490, 504, 512, 556, 560, 576, 588, 630, 640, 672, 695, 720, 735, 768, 784, 834, 840, 882, 896, 960, 973, 980, 1008, 1024, 1112, 1120, 1152, 1176, 1251, 1260, 1280, 1344, 1390, 1440, 1470, 1536, 1568, 1668, 1680, 1764, 1792, 1920, 1946, 1960, 2016, 2085, 2205, 2224, 2240, 2304, 2352, 2502, 2520, 2560, 2688, 2780, 2880, 2919, 2940, 3072, 3136, 3336, 3360, 3528, 3584, 3840, 3892, 3920, 4032, 4170, 4410, 4448, 4480, 4608, 4704, 4865, 5004, 5040, 5120, 5376, 5560, 5760, 5838, 5880, 6255, 6272, 6672, 6720, 6811, 7056, 7168, 7680, 7784, 7840, 8064, 8340, 8757, 8820, 8896, 8960, 9216, 9408, 9730, 10008, 10080, 10752, 11120, 11520, 11676, 11760, 12510, 12544, 13344, 13440, 13622, 14112, 14595, 15360, 15568, 15680, 16128, 16680, 17514, 17640, 17792, 17920, 18816, 19460, 20016, 20160, 20433, 21504, 22240, 23040, 23352, 23520, 25020, 25088, 26688, 26880, 27244, 28224, 29190, 31136, 31360, 32256, 33360, 34055, 35028, 35280, 35584, 35840, 37632, 38920, 40032, 40320, 40866, 43785, 44480, 46080, 46704, 47040, 50040, 50176, 53376, 53760, 54488, 56448, 58380, 61299, 62272, 62720, 64512, 66720, 68110, 70056, 70560, 71168, 75264, 77840, 80064, 80640, 81732, 87570, 88960, 93408, 94080, 100080, 102165, 106752, 107520, 108976, 112896, 116760, 122598, 124544, 125440, 133440, 136220, 140112, 141120, 142336, 150528, 155680, 160128, 161280, 163464, 175140, 177920, 186816, 188160, 200160, 204330, 213504, 217952, 225792, 233520, 245196, 249088, 250880, 266880, 272440, 280224, 282240, 306495, 311360, 320256, 322560, 326928, 350280, 355840, 373632, 376320, 400320, 408660, 427008, 435904, 451584, 467040, 490392, 498176, 533760, 544880, 560448, 564480, 612990, 622720, 640512, 653856, 700560, 711680, 747264, 752640, 800640, 817320, 871808, 934080, 980784, 996352, 1067520, 1089760, 1120896, 1128960, 1225980, 1245440, 1281024, 1307712, 1401120, 1494528, 1601280, 1634640, 1743616, 1868160, 1961568, 2135040, 2179520, 2241792, 2257920, 2451960, 2490880, 2615424, 2802240, 2989056, 3202560, 3269280, 3487232, 3736320, 3923136, 4359040, 4483584, 4903920, 4981760, 5230848, 5604480, 6405120, 6538560, 6974464, 7472640, 7846272, 8718080, 8967168, 9807840, 10461696, 11208960, 13077120, 14945280, 15692544, 17436160, 19615680, 20923392, 22417920, 26154240, 31385088, 34872320, 39231360, 44835840, 52308480, 62770176, 78462720, 104616960, 156925440, 313850880]

約数ペア:

[(1, 313850880), (2, 156925440), (3, 104616960), (4, 78462720), (5, 62770176), (6, 52308480), (7, 44835840), (8, 39231360), (9, 34872320), (10, 31385088), (12, 26154240), (14, 22417920), (15, 20923392), (16, 19615680), (18, 17436160), (20, 15692544), (21, 14945280), (24, 13077120), (28, 11208960), (30, 10461696), (32, 9807840), (35, 8967168), (36, 8718080), (40, 7846272), (42, 7472640), (45, 6974464), (48, 6538560), (49, 6405120), (56, 5604480), (60, 5230848), (63, 4981760), (64, 4903920), (70, 4483584), (72, 4359040), (80, 3923136), (84, 3736320), (90, 3487232), (96, 3269280), (98, 3202560), (105, 2989056), (112, 2802240), (120, 2615424), (126, 2490880), (128, 2451960), (139, 2257920), (140, 2241792), (144, 2179520), (147, 2135040), (160, 1961568), (168, 1868160), (180, 1743616), (192, 1634640), (196, 1601280), (210, 1494528), (224, 1401120), (240, 1307712), (245, 1281024), (252, 1245440), (256, 1225980), (278, 1128960), (280, 1120896), (288, 1089760), (294, 1067520), (315, 996352), (320, 980784), (336, 934080), (360, 871808), (384, 817320), (392, 800640), (417, 752640), (420, 747264), (441, 711680), (448, 700560), (480, 653856), (490, 640512), (504, 622720), (512, 612990), (556, 564480), (560, 560448), (576, 544880), (588, 533760), (630, 498176), (640, 490392), (672, 467040), (695, 451584), (720, 435904), (735, 427008), (768, 408660), (784, 400320), (834, 376320), (840, 373632), (882, 355840), (896, 350280), (960, 326928), (973, 322560), (980, 320256), (1008, 311360), (1024, 306495), (1112, 282240), (1120, 280224), (1152, 272440), (1176, 266880), (1251, 250880), (1260, 249088), (1280, 245196), (1344, 233520), (1390, 225792), (1440, 217952), (1470, 213504), (1536, 204330), (1568, 200160), (1668, 188160), (1680, 186816), (1764, 177920), (1792, 175140), (1920, 163464), (1946, 161280), (1960, 160128), (2016, 155680), (2085, 150528), (2205, 142336), (2224, 141120), (2240, 140112), (2304, 136220), (2352, 133440), (2502, 125440), (2520, 124544), (2560, 122598), (2688, 116760), (2780, 112896), (2880, 108976), (2919, 107520), (2940, 106752), (3072, 102165), (3136, 100080), (3336, 94080), (3360, 93408), (3528, 88960), (3584, 87570), (3840, 81732), (3892, 80640), (3920, 80064), (4032, 77840), (4170, 75264), (4410, 71168), (4448, 70560), (4480, 70056), (4608, 68110), (4704, 66720), (4865, 64512), (5004, 62720), (5040, 62272), (5120, 61299), (5376, 58380), (5560, 56448), (5760, 54488), (5838, 53760), (5880, 53376), (6255, 50176), (6272, 50040), (6672, 47040), (6720, 46704), (6811, 46080), (7056, 44480), (7168, 43785), (7680, 40866), (7784, 40320), (7840, 40032), (8064, 38920), (8340, 37632), (8757, 35840), (8820, 35584), (8896, 35280), (8960, 35028), (9216, 34055), (9408, 33360), (9730, 32256), (10008, 31360), (10080, 31136), (10752, 29190), (11120, 28224), (11520, 27244), (11676, 26880), (11760, 26688), (12510, 25088), (12544, 25020), (13344, 23520), (13440, 23352), (13622, 23040), (14112, 22240), (14595, 21504), (15360, 20433), (15568, 20160), (15680, 20016), (16128, 19460), (16680, 18816), (17514, 17920), (17640, 17792)]