19547110080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2262397}}^1$

素因数の和:2262423

約数の個数: 112

約数和(自身を含む): 68957891040

約数和(自身を除く): 49410780960

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 2262397, 4524794, 6787191, 9049588, 11311985, 13574382, 18099176, 20361573, 22623970, 27148764, 33935955, 36198352, 40723146, 45247940, 54297528, 61084719, 67871910, 72396704, 81446292, 90495880, 101807865, 108595056, 122169438, 135743820, 144793408, 162892584, 180991760, 203615730, 217190112, 244338876, 271487640, 305423595, 325785168, 361983520, 407231460, 434380224, 488677752, 542975280, 610847190, 651570336, 723967040, 814462920, 977355504, 1085950560, 1221694380, 1303140672, 1628925840, 1954711008, 2171901120, 2443388760, 3257851680, 3909422016, 4886777520, 6515703360, 9773555040, 19547110080]

約数ペア:

[(1, 19547110080), (2, 9773555040), (3, 6515703360), (4, 4886777520), (5, 3909422016), (6, 3257851680), (8, 2443388760), (9, 2171901120), (10, 1954711008), (12, 1628925840), (15, 1303140672), (16, 1221694380), (18, 1085950560), (20, 977355504), (24, 814462920), (27, 723967040), (30, 651570336), (32, 610847190), (36, 542975280), (40, 488677752), (45, 434380224), (48, 407231460), (54, 361983520), (60, 325785168), (64, 305423595), (72, 271487640), (80, 244338876), (90, 217190112), (96, 203615730), (108, 180991760), (120, 162892584), (135, 144793408), (144, 135743820), (160, 122169438), (180, 108595056), (192, 101807865), (216, 90495880), (240, 81446292), (270, 72396704), (288, 67871910), (320, 61084719), (360, 54297528), (432, 45247940), (480, 40723146), (540, 36198352), (576, 33935955), (720, 27148764), (864, 22623970), (960, 20361573), (1080, 18099176), (1440, 13574382), (1728, 11311985), (2160, 9049588), (2880, 6787191), (4320, 4524794), (8640, 2262397)]