51986880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:584

約数の個数: 224

約数和(自身を含む): 200436480

約数和(自身を除く): 148449600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 547, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1094, 1188, 1320, 1440, 1485, 1584, 1641, 1728, 1760, 1980, 2112, 2160, 2188, 2376, 2640, 2735, 2880, 2970, 3168, 3282, 3520, 3960, 4320, 4376, 4752, 4923, 5280, 5470, 5940, 6017, 6336, 6564, 7920, 8205, 8640, 8752, 9504, 9846, 10560, 10940, 11880, 12034, 13128, 14769, 15840, 16410, 17504, 18051, 19008, 19692, 21880, 23760, 24068, 24615, 26256, 29538, 30085, 31680, 32820, 35008, 36102, 39384, 43760, 47520, 48136, 49230, 52512, 54153, 59076, 60170, 65640, 72204, 73845, 78768, 87520, 90255, 95040, 96272, 98460, 105024, 108306, 118152, 120340, 131280, 144408, 147690, 157536, 162459, 175040, 180510, 192544, 196920, 216612, 236304, 240680, 262560, 270765, 288816, 295380, 315072, 324918, 361020, 385088, 393840, 433224, 472608, 481360, 525120, 541530, 577632, 590760, 649836, 722040, 787680, 812295, 866448, 945216, 962720, 1083060, 1155264, 1181520, 1299672, 1444080, 1575360, 1624590, 1732896, 1925440, 2166120, 2363040, 2599344, 2888160, 3249180, 3465792, 4332240, 4726080, 5198688, 5776320, 6498360, 8664480, 10397376, 12996720, 17328960, 25993440, 51986880]

約数ペア:

[(1, 51986880), (2, 25993440), (3, 17328960), (4, 12996720), (5, 10397376), (6, 8664480), (8, 6498360), (9, 5776320), (10, 5198688), (11, 4726080), (12, 4332240), (15, 3465792), (16, 3249180), (18, 2888160), (20, 2599344), (22, 2363040), (24, 2166120), (27, 1925440), (30, 1732896), (32, 1624590), (33, 1575360), (36, 1444080), (40, 1299672), (44, 1181520), (45, 1155264), (48, 1083060), (54, 962720), (55, 945216), (60, 866448), (64, 812295), (66, 787680), (72, 722040), (80, 649836), (88, 590760), (90, 577632), (96, 541530), (99, 525120), (108, 481360), (110, 472608), (120, 433224), (132, 393840), (135, 385088), (144, 361020), (160, 324918), (165, 315072), (176, 295380), (180, 288816), (192, 270765), (198, 262560), (216, 240680), (220, 236304), (240, 216612), (264, 196920), (270, 192544), (288, 180510), (297, 175040), (320, 162459), (330, 157536), (352, 147690), (360, 144408), (396, 131280), (432, 120340), (440, 118152), (480, 108306), (495, 105024), (528, 98460), (540, 96272), (547, 95040), (576, 90255), (594, 87520), (660, 78768), (704, 73845), (720, 72204), (792, 65640), (864, 60170), (880, 59076), (960, 54153), (990, 52512), (1056, 49230), (1080, 48136), (1094, 47520), (1188, 43760), (1320, 39384), (1440, 36102), (1485, 35008), (1584, 32820), (1641, 31680), (1728, 30085), (1760, 29538), (1980, 26256), (2112, 24615), (2160, 24068), (2188, 23760), (2376, 21880), (2640, 19692), (2735, 19008), (2880, 18051), (2970, 17504), (3168, 16410), (3282, 15840), (3520, 14769), (3960, 13128), (4320, 12034), (4376, 11880), (4752, 10940), (4923, 10560), (5280, 9846), (5470, 9504), (5940, 8752), (6017, 8640), (6336, 8205), (6564, 7920)]