80752896

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1701

約数の個数: 144

約数和(自身を含む): 273078400

約数和(自身を除く): 192325504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1669, 1728, 1792, 2016, 2304, 2688, 3024, 3338, 3456, 4032, 5007, 5376, 6048, 6676, 6912, 8064, 10014, 11683, 12096, 13352, 15021, 16128, 20028, 23366, 24192, 26704, 30042, 35049, 40056, 45063, 46732, 48384, 53408, 60084, 70098, 80112, 90126, 93464, 105147, 106816, 120168, 140196, 160224, 180252, 186928, 210294, 213632, 240336, 280392, 315441, 320448, 360504, 373856, 420588, 427264, 480672, 560784, 630882, 640896, 721008, 747712, 841176, 961344, 1121568, 1261764, 1281792, 1442016, 1495424, 1682352, 1922688, 2243136, 2523528, 2884032, 2990848, 3364704, 3845376, 4486272, 5047056, 5768064, 6729408, 8972544, 10094112, 11536128, 13458816, 20188224, 26917632, 40376448, 80752896]

約数ペア:

[(1, 80752896), (2, 40376448), (3, 26917632), (4, 20188224), (6, 13458816), (7, 11536128), (8, 10094112), (9, 8972544), (12, 6729408), (14, 5768064), (16, 5047056), (18, 4486272), (21, 3845376), (24, 3364704), (27, 2990848), (28, 2884032), (32, 2523528), (36, 2243136), (42, 1922688), (48, 1682352), (54, 1495424), (56, 1442016), (63, 1281792), (64, 1261764), (72, 1121568), (84, 961344), (96, 841176), (108, 747712), (112, 721008), (126, 640896), (128, 630882), (144, 560784), (168, 480672), (189, 427264), (192, 420588), (216, 373856), (224, 360504), (252, 320448), (256, 315441), (288, 280392), (336, 240336), (378, 213632), (384, 210294), (432, 186928), (448, 180252), (504, 160224), (576, 140196), (672, 120168), (756, 106816), (768, 105147), (864, 93464), (896, 90126), (1008, 80112), (1152, 70098), (1344, 60084), (1512, 53408), (1669, 48384), (1728, 46732), (1792, 45063), (2016, 40056), (2304, 35049), (2688, 30042), (3024, 26704), (3338, 24192), (3456, 23366), (4032, 20028), (5007, 16128), (5376, 15021), (6048, 13352), (6676, 12096), (6912, 11683), (8064, 10014)]