26883360

素因数分解:

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

素因数の和:165

約数の個数: 288

約数和(自身を含む): 110315520

約数和(自身を除く): 83432160

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, 127, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 254, 270, 280, 288, 294, 315, 336, 360, 378, 381, 392, 420, 432, 441, 480, 490, 504, 508, 540, 560, 588, 630, 635, 672, 720, 735, 756, 762, 784, 840, 864, 882, 889, 945, 980, 1008, 1016, 1080, 1120, 1143, 1176, 1260, 1270, 1323, 1440, 1470, 1512, 1524, 1568, 1680, 1764, 1778, 1890, 1905, 1960, 2016, 2032, 2160, 2205, 2286, 2352, 2520, 2540, 2646, 2667, 2940, 3024, 3048, 3360, 3429, 3528, 3556, 3780, 3810, 3920, 4064, 4320, 4410, 4445, 4572, 4704, 5040, 5080, 5292, 5334, 5715, 5880, 6048, 6096, 6223, 6615, 6858, 7056, 7112, 7560, 7620, 7840, 8001, 8820, 8890, 9144, 10080, 10160, 10584, 10668, 11430, 11760, 12192, 12446, 13230, 13335, 13716, 14112, 14224, 15120, 15240, 16002, 17145, 17640, 17780, 18288, 18669, 20320, 21168, 21336, 22860, 23520, 24003, 24892, 26460, 26670, 27432, 28448, 30240, 30480, 31115, 32004, 34290, 35280, 35560, 36576, 37338, 40005, 42336, 42672, 45720, 48006, 49784, 52920, 53340, 54864, 56007, 60960, 62230, 64008, 68580, 70560, 71120, 74676, 80010, 85344, 91440, 93345, 96012, 99568, 105840, 106680, 109728, 112014, 120015, 124460, 128016, 137160, 142240, 149352, 160020, 168021, 182880, 186690, 192024, 199136, 211680, 213360, 224028, 240030, 248920, 256032, 274320, 280035, 298704, 320040, 336042, 373380, 384048, 426720, 448056, 480060, 497840, 548640, 560070, 597408, 640080, 672084, 746760, 768096, 840105, 896112, 960120, 995680, 1120140, 1280160, 1344168, 1493520, 1680210, 1792224, 1920240, 2240280, 2688336, 2987040, 3360420, 3840480, 4480560, 5376672, 6720840, 8961120, 13441680, 26883360]

約数ペア:

[(1, 26883360), (2, 13441680), (3, 8961120), (4, 6720840), (5, 5376672), (6, 4480560), (7, 3840480), (8, 3360420), (9, 2987040), (10, 2688336), (12, 2240280), (14, 1920240), (15, 1792224), (16, 1680210), (18, 1493520), (20, 1344168), (21, 1280160), (24, 1120140), (27, 995680), (28, 960120), (30, 896112), (32, 840105), (35, 768096), (36, 746760), (40, 672084), (42, 640080), (45, 597408), (48, 560070), (49, 548640), (54, 497840), (56, 480060), (60, 448056), (63, 426720), (70, 384048), (72, 373380), (80, 336042), (84, 320040), (90, 298704), (96, 280035), (98, 274320), (105, 256032), (108, 248920), (112, 240030), (120, 224028), (126, 213360), (127, 211680), (135, 199136), (140, 192024), (144, 186690), (147, 182880), (160, 168021), (168, 160020), (180, 149352), (189, 142240), (196, 137160), (210, 128016), (216, 124460), (224, 120015), (240, 112014), (245, 109728), (252, 106680), (254, 105840), (270, 99568), (280, 96012), (288, 93345), (294, 91440), (315, 85344), (336, 80010), (360, 74676), (378, 71120), (381, 70560), (392, 68580), (420, 64008), (432, 62230), (441, 60960), (480, 56007), (490, 54864), (504, 53340), (508, 52920), (540, 49784), (560, 48006), (588, 45720), (630, 42672), (635, 42336), (672, 40005), (720, 37338), (735, 36576), (756, 35560), (762, 35280), (784, 34290), (840, 32004), (864, 31115), (882, 30480), (889, 30240), (945, 28448), (980, 27432), (1008, 26670), (1016, 26460), (1080, 24892), (1120, 24003), (1143, 23520), (1176, 22860), (1260, 21336), (1270, 21168), (1323, 20320), (1440, 18669), (1470, 18288), (1512, 17780), (1524, 17640), (1568, 17145), (1680, 16002), (1764, 15240), (1778, 15120), (1890, 14224), (1905, 14112), (1960, 13716), (2016, 13335), (2032, 13230), (2160, 12446), (2205, 12192), (2286, 11760), (2352, 11430), (2520, 10668), (2540, 10584), (2646, 10160), (2667, 10080), (2940, 9144), (3024, 8890), (3048, 8820), (3360, 8001), (3429, 7840), (3528, 7620), (3556, 7560), (3780, 7112), (3810, 7056), (3920, 6858), (4064, 6615), (4320, 6223), (4410, 6096), (4445, 6048), (4572, 5880), (4704, 5715), (5040, 5334), (5080, 5292)]