428757120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 1655484480

約数和(自身を除く): 1226727360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 67, 72, 80, 88, 90, 96, 99, 101, 110, 120, 128, 132, 134, 144, 160, 165, 176, 180, 192, 198, 201, 202, 220, 240, 264, 268, 288, 303, 320, 330, 335, 352, 360, 384, 396, 402, 404, 440, 480, 495, 505, 528, 536, 576, 603, 606, 640, 660, 670, 704, 720, 737, 792, 804, 808, 880, 909, 960, 990, 1005, 1010, 1056, 1072, 1111, 1152, 1206, 1212, 1320, 1340, 1408, 1440, 1474, 1515, 1584, 1608, 1616, 1760, 1818, 1920, 1980, 2010, 2020, 2112, 2144, 2211, 2222, 2412, 2424, 2640, 2680, 2880, 2948, 3015, 3030, 3168, 3216, 3232, 3333, 3520, 3636, 3685, 3960, 4020, 4040, 4224, 4288, 4422, 4444, 4545, 4824, 4848, 5280, 5360, 5555, 5760, 5896, 6030, 6060, 6336, 6432, 6464, 6633, 6666, 6767, 7040, 7272, 7370, 7920, 8040, 8080, 8576, 8844, 8888, 9090, 9648, 9696, 9999, 10560, 10720, 11055, 11110, 11792, 12060, 12120, 12672, 12864, 12928, 13266, 13332, 13534, 14544, 14740, 15840, 16080, 16160, 16665, 17688, 17776, 18180, 19296, 19392, 19998, 20301, 21120, 21440, 22110, 22220, 23584, 24120, 24240, 25728, 26532, 26664, 27068, 29088, 29480, 31680, 32160, 32320, 33165, 33330, 33835, 35376, 35552, 36360, 38592, 38784, 39996, 40602, 42880, 44220, 44440, 47168, 48240, 48480, 49995, 53064, 53328, 54136, 58176, 58960, 60903, 63360, 64320, 64640, 66330, 66660, 67670, 70752, 71104, 72720, 74437, 77184, 79992, 81204, 88440, 88880, 94336, 96480, 96960, 99990, 101505, 106128, 106656, 108272, 116352, 117920, 121806, 128640, 132660, 133320, 135340, 141504, 142208, 145440, 148874, 159984, 162408, 176880, 177760, 192960, 193920, 199980, 203010, 212256, 213312, 216544, 223311, 235840, 243612, 265320, 266640, 270680, 283008, 290880, 297748, 304515, 319968, 324816, 353760, 355520, 372185, 385920, 399960, 406020, 424512, 426624, 433088, 446622, 471680, 487224, 530640, 533280, 541360, 581760, 595496, 609030, 639936, 649632, 669933, 707520, 711040, 744370, 799920, 812040, 849024, 866176, 893244, 974448, 1061280, 1066560, 1082720, 1116555, 1190992, 1218060, 1279872, 1299264, 1339866, 1415040, 1488740, 1599840, 1624080, 1786488, 1948896, 2122560, 2133120, 2165440, 2233110, 2381984, 2436120, 2598528, 2679732, 2977480, 3199680, 3248160, 3349665, 3572976, 3897792, 4245120, 4330880, 4466220, 4763968, 4872240, 5359464, 5954960, 6399360, 6496320, 6699330, 7145952, 7795584, 8932440, 9527936, 9744480, 10718928, 11909920, 12992640, 13398660, 14291904, 17864880, 19488960, 21437856, 23819840, 26797320, 28583808, 35729760, 38977920, 42875712, 47639680, 53594640, 71459520, 85751424, 107189280, 142919040, 214378560, 428757120]

約数ペア:

[(1, 428757120), (2, 214378560), (3, 142919040), (4, 107189280), (5, 85751424), (6, 71459520), (8, 53594640), (9, 47639680), (10, 42875712), (11, 38977920), (12, 35729760), (15, 28583808), (16, 26797320), (18, 23819840), (20, 21437856), (22, 19488960), (24, 17864880), (30, 14291904), (32, 13398660), (33, 12992640), (36, 11909920), (40, 10718928), (44, 9744480), (45, 9527936), (48, 8932440), (55, 7795584), (60, 7145952), (64, 6699330), (66, 6496320), (67, 6399360), (72, 5954960), (80, 5359464), (88, 4872240), (90, 4763968), (96, 4466220), (99, 4330880), (101, 4245120), (110, 3897792), (120, 3572976), (128, 3349665), (132, 3248160), (134, 3199680), (144, 2977480), (160, 2679732), (165, 2598528), (176, 2436120), (180, 2381984), (192, 2233110), (198, 2165440), (201, 2133120), (202, 2122560), (220, 1948896), (240, 1786488), (264, 1624080), (268, 1599840), (288, 1488740), (303, 1415040), (320, 1339866), (330, 1299264), (335, 1279872), (352, 1218060), (360, 1190992), (384, 1116555), (396, 1082720), (402, 1066560), (404, 1061280), (440, 974448), (480, 893244), (495, 866176), (505, 849024), (528, 812040), (536, 799920), (576, 744370), (603, 711040), (606, 707520), (640, 669933), (660, 649632), (670, 639936), (704, 609030), (720, 595496), (737, 581760), (792, 541360), (804, 533280), (808, 530640), (880, 487224), (909, 471680), (960, 446622), (990, 433088), (1005, 426624), (1010, 424512), (1056, 406020), (1072, 399960), (1111, 385920), (1152, 372185), (1206, 355520), (1212, 353760), (1320, 324816), (1340, 319968), (1408, 304515), (1440, 297748), (1474, 290880), (1515, 283008), (1584, 270680), (1608, 266640), (1616, 265320), (1760, 243612), (1818, 235840), (1920, 223311), (1980, 216544), (2010, 213312), (2020, 212256), (2112, 203010), (2144, 199980), (2211, 193920), (2222, 192960), (2412, 177760), (2424, 176880), (2640, 162408), (2680, 159984), (2880, 148874), (2948, 145440), (3015, 142208), (3030, 141504), (3168, 135340), (3216, 133320), (3232, 132660), (3333, 128640), (3520, 121806), (3636, 117920), (3685, 116352), (3960, 108272), (4020, 106656), (4040, 106128), (4224, 101505), (4288, 99990), (4422, 96960), (4444, 96480), (4545, 94336), (4824, 88880), (4848, 88440), (5280, 81204), (5360, 79992), (5555, 77184), (5760, 74437), (5896, 72720), (6030, 71104), (6060, 70752), (6336, 67670), (6432, 66660), (6464, 66330), (6633, 64640), (6666, 64320), (6767, 63360), (7040, 60903), (7272, 58960), (7370, 58176), (7920, 54136), (8040, 53328), (8080, 53064), (8576, 49995), (8844, 48480), (8888, 48240), (9090, 47168), (9648, 44440), (9696, 44220), (9999, 42880), (10560, 40602), (10720, 39996), (11055, 38784), (11110, 38592), (11792, 36360), (12060, 35552), (12120, 35376), (12672, 33835), (12864, 33330), (12928, 33165), (13266, 32320), (13332, 32160), (13534, 31680), (14544, 29480), (14740, 29088), (15840, 27068), (16080, 26664), (16160, 26532), (16665, 25728), (17688, 24240), (17776, 24120), (18180, 23584), (19296, 22220), (19392, 22110), (19998, 21440), (20301, 21120)]