8491409280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{701}}^2$

素因数の和:1430

約数の個数: 192

約数和(自身を含む): 30116703600

約数和(自身を除く): 21625294320

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 701, 720, 864, 960, 1080, 1152, 1402, 1440, 1728, 1920, 2103, 2160, 2804, 2880, 3456, 3505, 4206, 4320, 5608, 5760, 6309, 7010, 8412, 8640, 10515, 11216, 12618, 14020, 16824, 17280, 18927, 21030, 22432, 25236, 28040, 31545, 33648, 37854, 42060, 44864, 50472, 56080, 63090, 67296, 75708, 84120, 89728, 94635, 100944, 112160, 126180, 134592, 151416, 168240, 189270, 201888, 224320, 252360, 269184, 302832, 336480, 378540, 403776, 448640, 491401, 504720, 605664, 672960, 757080, 807552, 982802, 1009440, 1211328, 1345920, 1474203, 1514160, 1965604, 2018880, 2422656, 2457005, 2948406, 3028320, 3931208, 4037760, 4422609, 4914010, 5896812, 6056640, 7371015, 7862416, 8845218, 9828020, 11793624, 12113280, 13267827, 14742030, 15724832, 17690436, 19656040, 22113045, 23587248, 26535654, 29484060, 31449664, 35380872, 39312080, 44226090, 47174496, 53071308, 58968120, 62899328, 66339135, 70761744, 78624160, 88452180, 94348992, 106142616, 117936240, 132678270, 141523488, 157248320, 176904360, 188697984, 212285232, 235872480, 265356540, 283046976, 314496640, 353808720, 424570464, 471744960, 530713080, 566093952, 707617440, 849140928, 943489920, 1061426160, 1415234880, 1698281856, 2122852320, 2830469760, 4245704640, 8491409280]

約数ペア:

[(1, 8491409280), (2, 4245704640), (3, 2830469760), (4, 2122852320), (5, 1698281856), (6, 1415234880), (8, 1061426160), (9, 943489920), (10, 849140928), (12, 707617440), (15, 566093952), (16, 530713080), (18, 471744960), (20, 424570464), (24, 353808720), (27, 314496640), (30, 283046976), (32, 265356540), (36, 235872480), (40, 212285232), (45, 188697984), (48, 176904360), (54, 157248320), (60, 141523488), (64, 132678270), (72, 117936240), (80, 106142616), (90, 94348992), (96, 88452180), (108, 78624160), (120, 70761744), (128, 66339135), (135, 62899328), (144, 58968120), (160, 53071308), (180, 47174496), (192, 44226090), (216, 39312080), (240, 35380872), (270, 31449664), (288, 29484060), (320, 26535654), (360, 23587248), (384, 22113045), (432, 19656040), (480, 17690436), (540, 15724832), (576, 14742030), (640, 13267827), (701, 12113280), (720, 11793624), (864, 9828020), (960, 8845218), (1080, 7862416), (1152, 7371015), (1402, 6056640), (1440, 5896812), (1728, 4914010), (1920, 4422609), (2103, 4037760), (2160, 3931208), (2804, 3028320), (2880, 2948406), (3456, 2457005), (3505, 2422656), (4206, 2018880), (4320, 1965604), (5608, 1514160), (5760, 1474203), (6309, 1345920), (7010, 1211328), (8412, 1009440), (8640, 982802), (10515, 807552), (11216, 757080), (12618, 672960), (14020, 605664), (16824, 504720), (17280, 491401), (18927, 448640), (21030, 403776), (22432, 378540), (25236, 336480), (28040, 302832), (31545, 269184), (33648, 252360), (37854, 224320), (42060, 201888), (44864, 189270), (50472, 168240), (56080, 151416), (63090, 134592), (67296, 126180), (75708, 112160), (84120, 100944), (89728, 94635)]