139798080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48541}}^1$

素因数の和:48564

約数の個数: 84

約数和(自身を含む): 480857052

約数和(自身を除く): 341058972

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48541, 97082, 145623, 194164, 242705, 291246, 388328, 436869, 485410, 582492, 728115, 776656, 873738, 970820, 1164984, 1456230, 1553312, 1747476, 1941640, 2184345, 2329968, 2912460, 3106624, 3494952, 3883280, 4368690, 4659936, 5824920, 6989904, 7766560, 8737380, 9319872, 11649840, 13979808, 15533120, 17474760, 23299680, 27959616, 34949520, 46599360, 69899040, 139798080]

約数ペア:

[(1, 139798080), (2, 69899040), (3, 46599360), (4, 34949520), (5, 27959616), (6, 23299680), (8, 17474760), (9, 15533120), (10, 13979808), (12, 11649840), (15, 9319872), (16, 8737380), (18, 7766560), (20, 6989904), (24, 5824920), (30, 4659936), (32, 4368690), (36, 3883280), (40, 3494952), (45, 3106624), (48, 2912460), (60, 2329968), (64, 2184345), (72, 1941640), (80, 1747476), (90, 1553312), (96, 1456230), (120, 1164984), (144, 970820), (160, 873738), (180, 776656), (192, 728115), (240, 582492), (288, 485410), (320, 436869), (360, 388328), (480, 291246), (576, 242705), (720, 194164), (960, 145623), (1440, 97082), (2880, 48541)]