91169280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1319}}^1$

素因数の和:1351

約数の個数: 160

約数和(自身を含む): 324086400

約数和(自身を除く): 232917120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1319, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2638, 2880, 3456, 3840, 3957, 4320, 4608, 5276, 5760, 6595, 6912, 7680, 7914, 8640, 10552, 11520, 11871, 13190, 13824, 15828, 17280, 19785, 21104, 23040, 23742, 26380, 31656, 34560, 35613, 39570, 42208, 47484, 52760, 59355, 63312, 69120, 71226, 79140, 84416, 94968, 105520, 118710, 126624, 142452, 158280, 168832, 178065, 189936, 211040, 237420, 253248, 284904, 316560, 337664, 356130, 379872, 422080, 474840, 506496, 569808, 633120, 675328, 712260, 759744, 844160, 949680, 1012992, 1139616, 1266240, 1424520, 1519488, 1688320, 1899360, 2025984, 2279232, 2532480, 2849040, 3038976, 3376640, 3798720, 4558464, 5064960, 5698080, 6077952, 7597440, 9116928, 10129920, 11396160, 15194880, 18233856, 22792320, 30389760, 45584640, 91169280]

約数ペア:

[(1, 91169280), (2, 45584640), (3, 30389760), (4, 22792320), (5, 18233856), (6, 15194880), (8, 11396160), (9, 10129920), (10, 9116928), (12, 7597440), (15, 6077952), (16, 5698080), (18, 5064960), (20, 4558464), (24, 3798720), (27, 3376640), (30, 3038976), (32, 2849040), (36, 2532480), (40, 2279232), (45, 2025984), (48, 1899360), (54, 1688320), (60, 1519488), (64, 1424520), (72, 1266240), (80, 1139616), (90, 1012992), (96, 949680), (108, 844160), (120, 759744), (128, 712260), (135, 675328), (144, 633120), (160, 569808), (180, 506496), (192, 474840), (216, 422080), (240, 379872), (256, 356130), (270, 337664), (288, 316560), (320, 284904), (360, 253248), (384, 237420), (432, 211040), (480, 189936), (512, 178065), (540, 168832), (576, 158280), (640, 142452), (720, 126624), (768, 118710), (864, 105520), (960, 94968), (1080, 84416), (1152, 79140), (1280, 71226), (1319, 69120), (1440, 63312), (1536, 59355), (1728, 52760), (1920, 47484), (2160, 42208), (2304, 39570), (2560, 35613), (2638, 34560), (2880, 31656), (3456, 26380), (3840, 23742), (3957, 23040), (4320, 21104), (4608, 19785), (5276, 17280), (5760, 15828), (6595, 13824), (6912, 13190), (7680, 11871), (7914, 11520), (8640, 10552)]