51104580480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2957441}}^1$

素因数の和:2957469

約数の個数: 128

約数和(自身を含む): 180995450400

約数和(自身を除く): 129890869920

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, 2957441, 5914882, 8872323, 11829764, 14787205, 17744646, 23659528, 26616969, 29574410, 35489292, 44361615, 47319056, 53233938, 59148820, 70978584, 79850907, 88723230, 94638112, 106467876, 118297640, 133084845, 141957168, 159701814, 177446460, 189276224, 212935752, 236595280, 266169690, 283914336, 319403628, 354892920, 378552448, 399254535, 425871504, 473190560, 532339380, 567828672, 638807256, 709785840, 798509070, 851743008, 946381120, 1064678760, 1135657344, 1277614512, 1419571680, 1597018140, 1703486016, 1892762240, 2129357520, 2555229024, 2839143360, 3194036280, 3406972032, 4258715040, 5110458048, 5678286720, 6388072560, 8517430080, 10220916096, 12776145120, 17034860160, 25552290240, 51104580480]

約数ペア:

[(1, 51104580480), (2, 25552290240), (3, 17034860160), (4, 12776145120), (5, 10220916096), (6, 8517430080), (8, 6388072560), (9, 5678286720), (10, 5110458048), (12, 4258715040), (15, 3406972032), (16, 3194036280), (18, 2839143360), (20, 2555229024), (24, 2129357520), (27, 1892762240), (30, 1703486016), (32, 1597018140), (36, 1419571680), (40, 1277614512), (45, 1135657344), (48, 1064678760), (54, 946381120), (60, 851743008), (64, 798509070), (72, 709785840), (80, 638807256), (90, 567828672), (96, 532339380), (108, 473190560), (120, 425871504), (128, 399254535), (135, 378552448), (144, 354892920), (160, 319403628), (180, 283914336), (192, 266169690), (216, 236595280), (240, 212935752), (270, 189276224), (288, 177446460), (320, 159701814), (360, 141957168), (384, 133084845), (432, 118297640), (480, 106467876), (540, 94638112), (576, 88723230), (640, 79850907), (720, 70978584), (864, 59148820), (960, 53233938), (1080, 47319056), (1152, 44361615), (1440, 35489292), (1728, 29574410), (1920, 26616969), (2160, 23659528), (2880, 17744646), (3456, 14787205), (4320, 11829764), (5760, 8872323), (8640, 5914882), (17280, 2957441)]