273222720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 280

約数和(自身を含む): 991355904

約数和(自身を除く): 718133184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 127, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 254, 270, 288, 320, 324, 332, 360, 381, 405, 415, 432, 480, 498, 508, 540, 576, 635, 648, 664, 720, 747, 762, 810, 830, 864, 960, 996, 1016, 1080, 1143, 1245, 1270, 1296, 1328, 1440, 1494, 1524, 1620, 1660, 1728, 1905, 1992, 2032, 2160, 2241, 2286, 2490, 2540, 2592, 2656, 2880, 2988, 3048, 3240, 3320, 3429, 3735, 3810, 3984, 4064, 4320, 4482, 4572, 4980, 5080, 5184, 5312, 5715, 5976, 6096, 6480, 6640, 6723, 6858, 7470, 7620, 7968, 8128, 8640, 8964, 9144, 9960, 10160, 10287, 10541, 11205, 11430, 11952, 12192, 12960, 13280, 13446, 13716, 14940, 15240, 15936, 17145, 17928, 18288, 19920, 20320, 20574, 21082, 22410, 22860, 23904, 24384, 25920, 26560, 26892, 27432, 29880, 30480, 31623, 33615, 34290, 35856, 36576, 39840, 40640, 41148, 42164, 44820, 45720, 47808, 51435, 52705, 53784, 54864, 59760, 60960, 63246, 67230, 68580, 71712, 73152, 79680, 82296, 84328, 89640, 91440, 94869, 102870, 105410, 107568, 109728, 119520, 121920, 126492, 134460, 137160, 143424, 158115, 164592, 168656, 179280, 182880, 189738, 205740, 210820, 215136, 219456, 239040, 252984, 268920, 274320, 284607, 316230, 329184, 337312, 358560, 365760, 379476, 411480, 421640, 430272, 474345, 505968, 537840, 548640, 569214, 632460, 658368, 674624, 717120, 758952, 822960, 843280, 853821, 948690, 1011936, 1075680, 1097280, 1138428, 1264920, 1423035, 1517904, 1645920, 1686560, 1707642, 1897380, 2023872, 2151360, 2276856, 2529840, 2846070, 3035808, 3291840, 3373120, 3415284, 3794760, 4269105, 4553712, 5059680, 5692140, 6071616, 6830568, 7589520, 8538210, 9107424, 10119360, 11384280, 13661136, 15179040, 17076420, 18214848, 22768560, 27322272, 30358080, 34152840, 45537120, 54644544, 68305680, 91074240, 136611360, 273222720]

約数ペア:

[(1, 273222720), (2, 136611360), (3, 91074240), (4, 68305680), (5, 54644544), (6, 45537120), (8, 34152840), (9, 30358080), (10, 27322272), (12, 22768560), (15, 18214848), (16, 17076420), (18, 15179040), (20, 13661136), (24, 11384280), (27, 10119360), (30, 9107424), (32, 8538210), (36, 7589520), (40, 6830568), (45, 6071616), (48, 5692140), (54, 5059680), (60, 4553712), (64, 4269105), (72, 3794760), (80, 3415284), (81, 3373120), (83, 3291840), (90, 3035808), (96, 2846070), (108, 2529840), (120, 2276856), (127, 2151360), (135, 2023872), (144, 1897380), (160, 1707642), (162, 1686560), (166, 1645920), (180, 1517904), (192, 1423035), (216, 1264920), (240, 1138428), (249, 1097280), (254, 1075680), (270, 1011936), (288, 948690), (320, 853821), (324, 843280), (332, 822960), (360, 758952), (381, 717120), (405, 674624), (415, 658368), (432, 632460), (480, 569214), (498, 548640), (508, 537840), (540, 505968), (576, 474345), (635, 430272), (648, 421640), (664, 411480), (720, 379476), (747, 365760), (762, 358560), (810, 337312), (830, 329184), (864, 316230), (960, 284607), (996, 274320), (1016, 268920), (1080, 252984), (1143, 239040), (1245, 219456), (1270, 215136), (1296, 210820), (1328, 205740), (1440, 189738), (1494, 182880), (1524, 179280), (1620, 168656), (1660, 164592), (1728, 158115), (1905, 143424), (1992, 137160), (2032, 134460), (2160, 126492), (2241, 121920), (2286, 119520), (2490, 109728), (2540, 107568), (2592, 105410), (2656, 102870), (2880, 94869), (2988, 91440), (3048, 89640), (3240, 84328), (3320, 82296), (3429, 79680), (3735, 73152), (3810, 71712), (3984, 68580), (4064, 67230), (4320, 63246), (4482, 60960), (4572, 59760), (4980, 54864), (5080, 53784), (5184, 52705), (5312, 51435), (5715, 47808), (5976, 45720), (6096, 44820), (6480, 42164), (6640, 41148), (6723, 40640), (6858, 39840), (7470, 36576), (7620, 35856), (7968, 34290), (8128, 33615), (8640, 31623), (8964, 30480), (9144, 29880), (9960, 27432), (10160, 26892), (10287, 26560), (10541, 25920), (11205, 24384), (11430, 23904), (11952, 22860), (12192, 22410), (12960, 21082), (13280, 20574), (13446, 20320), (13716, 19920), (14940, 18288), (15240, 17928), (15936, 17145)]