80456544

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 274337280

約数和(自身を除く): 193880736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 224, 251, 252, 288, 318, 336, 371, 378, 424, 432, 477, 502, 504, 636, 672, 742, 753, 756, 848, 864, 954, 1004, 1008, 1113, 1272, 1431, 1484, 1506, 1512, 1696, 1757, 1908, 2008, 2016, 2226, 2259, 2544, 2862, 2968, 3012, 3024, 3339, 3514, 3816, 4016, 4452, 4518, 5088, 5271, 5724, 5936, 6024, 6048, 6678, 6777, 7028, 7632, 8032, 8904, 9036, 10017, 10542, 11448, 11872, 12048, 13303, 13356, 13554, 14056, 15264, 15813, 17808, 18072, 20034, 21084, 22896, 24096, 26606, 26712, 27108, 28112, 31626, 35616, 36144, 39909, 40068, 42168, 45792, 47439, 53212, 53424, 54216, 56224, 63252, 72288, 79818, 80136, 84336, 93121, 94878, 106424, 106848, 108432, 119727, 126504, 159636, 160272, 168672, 186242, 189756, 212848, 216864, 239454, 253008, 279363, 319272, 320544, 359181, 372484, 379512, 425696, 478908, 506016, 558726, 638544, 718362, 744968, 759024, 838089, 957816, 1117452, 1277088, 1436724, 1489936, 1518048, 1676178, 1915632, 2234904, 2514267, 2873448, 2979872, 3352356, 3831264, 4469808, 5028534, 5746896, 6704712, 8939616, 10057068, 11493792, 13409424, 20114136, 26818848, 40228272, 80456544]

約数ペア:

[(1, 80456544), (2, 40228272), (3, 26818848), (4, 20114136), (6, 13409424), (7, 11493792), (8, 10057068), (9, 8939616), (12, 6704712), (14, 5746896), (16, 5028534), (18, 4469808), (21, 3831264), (24, 3352356), (27, 2979872), (28, 2873448), (32, 2514267), (36, 2234904), (42, 1915632), (48, 1676178), (53, 1518048), (54, 1489936), (56, 1436724), (63, 1277088), (72, 1117452), (84, 957816), (96, 838089), (106, 759024), (108, 744968), (112, 718362), (126, 638544), (144, 558726), (159, 506016), (168, 478908), (189, 425696), (212, 379512), (216, 372484), (224, 359181), (251, 320544), (252, 319272), (288, 279363), (318, 253008), (336, 239454), (371, 216864), (378, 212848), (424, 189756), (432, 186242), (477, 168672), (502, 160272), (504, 159636), (636, 126504), (672, 119727), (742, 108432), (753, 106848), (756, 106424), (848, 94878), (864, 93121), (954, 84336), (1004, 80136), (1008, 79818), (1113, 72288), (1272, 63252), (1431, 56224), (1484, 54216), (1506, 53424), (1512, 53212), (1696, 47439), (1757, 45792), (1908, 42168), (2008, 40068), (2016, 39909), (2226, 36144), (2259, 35616), (2544, 31626), (2862, 28112), (2968, 27108), (3012, 26712), (3024, 26606), (3339, 24096), (3514, 22896), (3816, 21084), (4016, 20034), (4452, 18072), (4518, 17808), (5088, 15813), (5271, 15264), (5724, 14056), (5936, 13554), (6024, 13356), (6048, 13303), (6678, 12048), (6777, 11872), (7028, 11448), (7632, 10542), (8032, 10017), (8904, 9036)]