2017973760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23887}}^1$

素因数の和:23924

約数の個数: 160

約数和(自身を含む): 7037978112

約数和(自身を除く): 5020004352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 23887, 28160, 42240, 47774, 71661, 84480, 95548, 119435, 143322, 191096, 238870, 262757, 286644, 358305, 382192, 477740, 525514, 573288, 716610, 764384, 788271, 955480, 1051028, 1146576, 1313785, 1433220, 1528768, 1576542, 1910960, 2102056, 2293152, 2627570, 2866440, 3057536, 3153084, 3821920, 3941355, 4204112, 4586304, 5255140, 5732880, 6115072, 6306168, 7643840, 7882710, 8408224, 9172608, 10510280, 11465760, 12230144, 12612336, 15287680, 15765420, 16816448, 18345216, 21020560, 22931520, 25224672, 30575360, 31530840, 33632896, 36690432, 42041120, 45863040, 50449344, 61150720, 63061680, 67265792, 84082240, 91726080, 100898688, 126123360, 134531584, 168164480, 183452160, 201797376, 252246720, 336328960, 403594752, 504493440, 672657920, 1008986880, 2017973760]

約数ペア:

[(1, 2017973760), (2, 1008986880), (3, 672657920), (4, 504493440), (5, 403594752), (6, 336328960), (8, 252246720), (10, 201797376), (11, 183452160), (12, 168164480), (15, 134531584), (16, 126123360), (20, 100898688), (22, 91726080), (24, 84082240), (30, 67265792), (32, 63061680), (33, 61150720), (40, 50449344), (44, 45863040), (48, 42041120), (55, 36690432), (60, 33632896), (64, 31530840), (66, 30575360), (80, 25224672), (88, 22931520), (96, 21020560), (110, 18345216), (120, 16816448), (128, 15765420), (132, 15287680), (160, 12612336), (165, 12230144), (176, 11465760), (192, 10510280), (220, 9172608), (240, 8408224), (256, 7882710), (264, 7643840), (320, 6306168), (330, 6115072), (352, 5732880), (384, 5255140), (440, 4586304), (480, 4204112), (512, 3941355), (528, 3821920), (640, 3153084), (660, 3057536), (704, 2866440), (768, 2627570), (880, 2293152), (960, 2102056), (1056, 1910960), (1280, 1576542), (1320, 1528768), (1408, 1433220), (1536, 1313785), (1760, 1146576), (1920, 1051028), (2112, 955480), (2560, 788271), (2640, 764384), (2816, 716610), (3520, 573288), (3840, 525514), (4224, 477740), (5280, 382192), (5632, 358305), (7040, 286644), (7680, 262757), (8448, 238870), (10560, 191096), (14080, 143322), (16896, 119435), (21120, 95548), (23887, 84480), (28160, 71661), (42240, 47774)]