782392320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{16979}}^1$

素因数の和:17010

約数の個数: 132

約数和(自身を含む): 2711128680

約数和(自身を除く): 1928736360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 16979, 23040, 33958, 46080, 50937, 67916, 84895, 101874, 135832, 152811, 169790, 203748, 254685, 271664, 305622, 339580, 407496, 509370, 543328, 611244, 679160, 764055, 814992, 1018740, 1086656, 1222488, 1358320, 1528110, 1629984, 2037480, 2173312, 2444976, 2716640, 3056220, 3259968, 4074960, 4346624, 4889952, 5433280, 6112440, 6519936, 8149920, 8693248, 9779904, 10866560, 12224880, 13039872, 16299840, 17386496, 19559808, 21733120, 24449760, 26079744, 32599680, 39119616, 43466240, 48899520, 52159488, 65199360, 78239232, 86932480, 97799040, 130398720, 156478464, 195598080, 260797440, 391196160, 782392320]

約数ペア:

[(1, 782392320), (2, 391196160), (3, 260797440), (4, 195598080), (5, 156478464), (6, 130398720), (8, 97799040), (9, 86932480), (10, 78239232), (12, 65199360), (15, 52159488), (16, 48899520), (18, 43466240), (20, 39119616), (24, 32599680), (30, 26079744), (32, 24449760), (36, 21733120), (40, 19559808), (45, 17386496), (48, 16299840), (60, 13039872), (64, 12224880), (72, 10866560), (80, 9779904), (90, 8693248), (96, 8149920), (120, 6519936), (128, 6112440), (144, 5433280), (160, 4889952), (180, 4346624), (192, 4074960), (240, 3259968), (256, 3056220), (288, 2716640), (320, 2444976), (360, 2173312), (384, 2037480), (480, 1629984), (512, 1528110), (576, 1358320), (640, 1222488), (720, 1086656), (768, 1018740), (960, 814992), (1024, 764055), (1152, 679160), (1280, 611244), (1440, 543328), (1536, 509370), (1920, 407496), (2304, 339580), (2560, 305622), (2880, 271664), (3072, 254685), (3840, 203748), (4608, 169790), (5120, 152811), (5760, 135832), (7680, 101874), (9216, 84895), (11520, 67916), (15360, 50937), (16979, 46080), (23040, 33958)]