215066880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 432

約数和(自身を含む): 894781440

約数和(自身を除く): 679714560

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, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 127, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 254, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 381, 384, 392, 420, 432, 441, 448, 480, 490, 504, 508, 540, 560, 576, 588, 630, 635, 640, 672, 720, 735, 756, 762, 768, 784, 840, 864, 882, 889, 896, 945, 960, 980, 1008, 1016, 1080, 1120, 1143, 1152, 1176, 1260, 1270, 1280, 1323, 1344, 1440, 1470, 1512, 1524, 1568, 1680, 1728, 1764, 1778, 1792, 1890, 1905, 1920, 1960, 2016, 2032, 2160, 2205, 2240, 2286, 2304, 2352, 2520, 2540, 2646, 2667, 2688, 2880, 2940, 3024, 3048, 3136, 3360, 3429, 3456, 3528, 3556, 3780, 3810, 3840, 3920, 4032, 4064, 4320, 4410, 4445, 4480, 4572, 4704, 5040, 5080, 5292, 5334, 5376, 5715, 5760, 5880, 6048, 6096, 6223, 6272, 6615, 6720, 6858, 6912, 7056, 7112, 7560, 7620, 7840, 8001, 8064, 8128, 8640, 8820, 8890, 8960, 9144, 9408, 10080, 10160, 10584, 10668, 11430, 11520, 11760, 12096, 12192, 12446, 12544, 13230, 13335, 13440, 13716, 14112, 14224, 15120, 15240, 15680, 16002, 16128, 16256, 17145, 17280, 17640, 17780, 18288, 18669, 18816, 20160, 20320, 21168, 21336, 22860, 23520, 24003, 24192, 24384, 24892, 26460, 26670, 26880, 27432, 28224, 28448, 30240, 30480, 31115, 31360, 32004, 32512, 34290, 34560, 35280, 35560, 36576, 37338, 37632, 40005, 40320, 40640, 42336, 42672, 45720, 47040, 48006, 48384, 48768, 49784, 52920, 53340, 54864, 56007, 56448, 56896, 60480, 60960, 62230, 62720, 64008, 68580, 70560, 71120, 73152, 74676, 80010, 80640, 81280, 84672, 85344, 91440, 93345, 94080, 96012, 97536, 99568, 105840, 106680, 109728, 112014, 112896, 113792, 120015, 120960, 121920, 124460, 128016, 137160, 141120, 142240, 146304, 149352, 160020, 162560, 168021, 169344, 170688, 182880, 186690, 188160, 192024, 199136, 211680, 213360, 219456, 224028, 227584, 240030, 241920, 243840, 248920, 256032, 274320, 280035, 282240, 284480, 292608, 298704, 320040, 336042, 338688, 341376, 365760, 373380, 384048, 398272, 423360, 426720, 438912, 448056, 480060, 487680, 497840, 512064, 548640, 560070, 564480, 568960, 597408, 640080, 672084, 682752, 731520, 746760, 768096, 796544, 840105, 846720, 853440, 877824, 896112, 960120, 995680, 1024128, 1097280, 1120140, 1137920, 1194816, 1280160, 1344168, 1463040, 1493520, 1536192, 1593088, 1680210, 1693440, 1706880, 1792224, 1920240, 1991360, 2048256, 2194560, 2240280, 2389632, 2560320, 2688336, 2987040, 3072384, 3360420, 3413760, 3584448, 3840480, 3982720, 4389120, 4480560, 4779264, 5120640, 5376672, 5974080, 6144768, 6720840, 7168896, 7680960, 7965440, 8961120, 10241280, 10753344, 11948160, 13441680, 14337792, 15361920, 17922240, 21506688, 23896320, 26883360, 30723840, 35844480, 43013376, 53766720, 71688960, 107533440, 215066880]

約数ペア:

[(1, 215066880), (2, 107533440), (3, 71688960), (4, 53766720), (5, 43013376), (6, 35844480), (7, 30723840), (8, 26883360), (9, 23896320), (10, 21506688), (12, 17922240), (14, 15361920), (15, 14337792), (16, 13441680), (18, 11948160), (20, 10753344), (21, 10241280), (24, 8961120), (27, 7965440), (28, 7680960), (30, 7168896), (32, 6720840), (35, 6144768), (36, 5974080), (40, 5376672), (42, 5120640), (45, 4779264), (48, 4480560), (49, 4389120), (54, 3982720), (56, 3840480), (60, 3584448), (63, 3413760), (64, 3360420), (70, 3072384), (72, 2987040), (80, 2688336), (84, 2560320), (90, 2389632), (96, 2240280), (98, 2194560), (105, 2048256), (108, 1991360), (112, 1920240), (120, 1792224), (126, 1706880), (127, 1693440), (128, 1680210), (135, 1593088), (140, 1536192), (144, 1493520), (147, 1463040), (160, 1344168), (168, 1280160), (180, 1194816), (189, 1137920), (192, 1120140), (196, 1097280), (210, 1024128), (216, 995680), (224, 960120), (240, 896112), (245, 877824), (252, 853440), (254, 846720), (256, 840105), (270, 796544), (280, 768096), (288, 746760), (294, 731520), (315, 682752), (320, 672084), (336, 640080), (360, 597408), (378, 568960), (381, 564480), (384, 560070), (392, 548640), (420, 512064), (432, 497840), (441, 487680), (448, 480060), (480, 448056), (490, 438912), (504, 426720), (508, 423360), (540, 398272), (560, 384048), (576, 373380), (588, 365760), (630, 341376), (635, 338688), (640, 336042), (672, 320040), (720, 298704), (735, 292608), (756, 284480), (762, 282240), (768, 280035), (784, 274320), (840, 256032), (864, 248920), (882, 243840), (889, 241920), (896, 240030), (945, 227584), (960, 224028), (980, 219456), (1008, 213360), (1016, 211680), (1080, 199136), (1120, 192024), (1143, 188160), (1152, 186690), (1176, 182880), (1260, 170688), (1270, 169344), (1280, 168021), (1323, 162560), (1344, 160020), (1440, 149352), (1470, 146304), (1512, 142240), (1524, 141120), (1568, 137160), (1680, 128016), (1728, 124460), (1764, 121920), (1778, 120960), (1792, 120015), (1890, 113792), (1905, 112896), (1920, 112014), (1960, 109728), (2016, 106680), (2032, 105840), (2160, 99568), (2205, 97536), (2240, 96012), (2286, 94080), (2304, 93345), (2352, 91440), (2520, 85344), (2540, 84672), (2646, 81280), (2667, 80640), (2688, 80010), (2880, 74676), (2940, 73152), (3024, 71120), (3048, 70560), (3136, 68580), (3360, 64008), (3429, 62720), (3456, 62230), (3528, 60960), (3556, 60480), (3780, 56896), (3810, 56448), (3840, 56007), (3920, 54864), (4032, 53340), (4064, 52920), (4320, 49784), (4410, 48768), (4445, 48384), (4480, 48006), (4572, 47040), (4704, 45720), (5040, 42672), (5080, 42336), (5292, 40640), (5334, 40320), (5376, 40005), (5715, 37632), (5760, 37338), (5880, 36576), (6048, 35560), (6096, 35280), (6223, 34560), (6272, 34290), (6615, 32512), (6720, 32004), (6858, 31360), (6912, 31115), (7056, 30480), (7112, 30240), (7560, 28448), (7620, 28224), (7840, 27432), (8001, 26880), (8064, 26670), (8128, 26460), (8640, 24892), (8820, 24384), (8890, 24192), (8960, 24003), (9144, 23520), (9408, 22860), (10080, 21336), (10160, 21168), (10584, 20320), (10668, 20160), (11430, 18816), (11520, 18669), (11760, 18288), (12096, 17780), (12192, 17640), (12446, 17280), (12544, 17145), (13230, 16256), (13335, 16128), (13440, 16002), (13716, 15680), (14112, 15240), (14224, 15120)]