738184320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{42719}}^1$

素因数の和:42747

約数の個数: 128

約数和(自身を含む): 2614464000

約数和(自身を除く): 1876279680

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, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 42719, 85438, 128157, 170876, 213595, 256314, 341752, 384471, 427190, 512628, 640785, 683504, 768942, 854380, 1025256, 1153413, 1281570, 1367008, 1537884, 1708760, 1922355, 2050512, 2306826, 2563140, 2734016, 3075768, 3417520, 3844710, 4101024, 4613652, 5126280, 5468032, 5767065, 6151536, 6835040, 7689420, 8202048, 9227304, 10252560, 11534130, 12303072, 13670080, 15378840, 16404096, 18454608, 20505120, 23068260, 24606144, 27340160, 30757680, 36909216, 41010240, 46136520, 49212288, 61515360, 73818432, 82020480, 92273040, 123030720, 147636864, 184546080, 246061440, 369092160, 738184320]

約数ペア:

[(1, 738184320), (2, 369092160), (3, 246061440), (4, 184546080), (5, 147636864), (6, 123030720), (8, 92273040), (9, 82020480), (10, 73818432), (12, 61515360), (15, 49212288), (16, 46136520), (18, 41010240), (20, 36909216), (24, 30757680), (27, 27340160), (30, 24606144), (32, 23068260), (36, 20505120), (40, 18454608), (45, 16404096), (48, 15378840), (54, 13670080), (60, 12303072), (64, 11534130), (72, 10252560), (80, 9227304), (90, 8202048), (96, 7689420), (108, 6835040), (120, 6151536), (128, 5767065), (135, 5468032), (144, 5126280), (160, 4613652), (180, 4101024), (192, 3844710), (216, 3417520), (240, 3075768), (270, 2734016), (288, 2563140), (320, 2306826), (360, 2050512), (384, 1922355), (432, 1708760), (480, 1537884), (540, 1367008), (576, 1281570), (640, 1153413), (720, 1025256), (864, 854380), (960, 768942), (1080, 683504), (1152, 640785), (1440, 512628), (1728, 427190), (1920, 384471), (2160, 341752), (2880, 256314), (3456, 213595), (4320, 170876), (5760, 128157), (8640, 85438), (17280, 42719)]