276455040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1210

約数の個数: 128

約数和(自身を含む): 888477120

約数和(自身を除く): 612022080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 274, 320, 384, 411, 480, 548, 640, 685, 822, 960, 1051, 1096, 1370, 1644, 1920, 2055, 2102, 2192, 2740, 3153, 3288, 4110, 4204, 4384, 5255, 5480, 6306, 6576, 8220, 8408, 8768, 10510, 10960, 12612, 13152, 15765, 16440, 16816, 17536, 21020, 21920, 25224, 26304, 31530, 32880, 33632, 42040, 43840, 50448, 52608, 63060, 65760, 67264, 84080, 87680, 100896, 126120, 131520, 134528, 143987, 168160, 201792, 252240, 263040, 287974, 336320, 403584, 431961, 504480, 575948, 672640, 719935, 863922, 1008960, 1151896, 1439870, 1727844, 2017920, 2159805, 2303792, 2879740, 3455688, 4319610, 4607584, 5759480, 6911376, 8639220, 9215168, 11518960, 13822752, 17278440, 18430336, 23037920, 27645504, 34556880, 46075840, 55291008, 69113760, 92151680, 138227520, 276455040]

約数ペア:

[(1, 276455040), (2, 138227520), (3, 92151680), (4, 69113760), (5, 55291008), (6, 46075840), (8, 34556880), (10, 27645504), (12, 23037920), (15, 18430336), (16, 17278440), (20, 13822752), (24, 11518960), (30, 9215168), (32, 8639220), (40, 6911376), (48, 5759480), (60, 4607584), (64, 4319610), (80, 3455688), (96, 2879740), (120, 2303792), (128, 2159805), (137, 2017920), (160, 1727844), (192, 1439870), (240, 1151896), (274, 1008960), (320, 863922), (384, 719935), (411, 672640), (480, 575948), (548, 504480), (640, 431961), (685, 403584), (822, 336320), (960, 287974), (1051, 263040), (1096, 252240), (1370, 201792), (1644, 168160), (1920, 143987), (2055, 134528), (2102, 131520), (2192, 126120), (2740, 100896), (3153, 87680), (3288, 84080), (4110, 67264), (4204, 65760), (4384, 63060), (5255, 52608), (5480, 50448), (6306, 43840), (6576, 42040), (8220, 33632), (8408, 32880), (8768, 31530), (10510, 26304), (10960, 25224), (12612, 21920), (13152, 21020), (15765, 17536), (16440, 16816)]