80958528

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 280

約数和(自身を含む): 289145472

約数和(自身を除く): 208186944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 97, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 192, 194, 207, 216, 224, 252, 276, 288, 291, 322, 324, 336, 368, 378, 388, 414, 432, 448, 483, 504, 552, 567, 576, 582, 621, 644, 648, 672, 679, 736, 756, 776, 828, 864, 873, 966, 1008, 1104, 1134, 1164, 1242, 1288, 1296, 1344, 1358, 1449, 1472, 1512, 1552, 1656, 1728, 1746, 1863, 1932, 2016, 2037, 2208, 2231, 2268, 2328, 2484, 2576, 2592, 2619, 2716, 2898, 3024, 3104, 3312, 3492, 3726, 3864, 4032, 4074, 4347, 4416, 4462, 4536, 4656, 4968, 5152, 5184, 5238, 5432, 5796, 6048, 6111, 6208, 6624, 6693, 6984, 7452, 7728, 7857, 8148, 8694, 8924, 9072, 9312, 9936, 10304, 10476, 10864, 11592, 12096, 12222, 13041, 13248, 13386, 13968, 14904, 15456, 15617, 15714, 16296, 17388, 17848, 18144, 18333, 18624, 19872, 20079, 20952, 21728, 23184, 24444, 26082, 26772, 27936, 29808, 30912, 31234, 31428, 32592, 34776, 35696, 36288, 36666, 39744, 40158, 41904, 43456, 46368, 46851, 48888, 52164, 53544, 54999, 55872, 59616, 60237, 62468, 62856, 65184, 69552, 71392, 73332, 80316, 83808, 92736, 93702, 97776, 104328, 107088, 109998, 119232, 120474, 124936, 125712, 130368, 139104, 140553, 142784, 146664, 160632, 167616, 180711, 187404, 195552, 208656, 214176, 219996, 240948, 249872, 251424, 278208, 281106, 293328, 321264, 361422, 374808, 391104, 417312, 421659, 428352, 439992, 481896, 499744, 502848, 562212, 586656, 642528, 722844, 749616, 834624, 843318, 879984, 963792, 999488, 1124424, 1173312, 1264977, 1285056, 1445688, 1499232, 1686636, 1759968, 1927584, 2248848, 2529954, 2891376, 2998464, 3373272, 3519936, 3855168, 4497696, 5059908, 5782752, 6746544, 8995392, 10119816, 11565504, 13493088, 20239632, 26986176, 40479264, 80958528]

約数ペア:

[(1, 80958528), (2, 40479264), (3, 26986176), (4, 20239632), (6, 13493088), (7, 11565504), (8, 10119816), (9, 8995392), (12, 6746544), (14, 5782752), (16, 5059908), (18, 4497696), (21, 3855168), (23, 3519936), (24, 3373272), (27, 2998464), (28, 2891376), (32, 2529954), (36, 2248848), (42, 1927584), (46, 1759968), (48, 1686636), (54, 1499232), (56, 1445688), (63, 1285056), (64, 1264977), (69, 1173312), (72, 1124424), (81, 999488), (84, 963792), (92, 879984), (96, 843318), (97, 834624), (108, 749616), (112, 722844), (126, 642528), (138, 586656), (144, 562212), (161, 502848), (162, 499744), (168, 481896), (184, 439992), (189, 428352), (192, 421659), (194, 417312), (207, 391104), (216, 374808), (224, 361422), (252, 321264), (276, 293328), (288, 281106), (291, 278208), (322, 251424), (324, 249872), (336, 240948), (368, 219996), (378, 214176), (388, 208656), (414, 195552), (432, 187404), (448, 180711), (483, 167616), (504, 160632), (552, 146664), (567, 142784), (576, 140553), (582, 139104), (621, 130368), (644, 125712), (648, 124936), (672, 120474), (679, 119232), (736, 109998), (756, 107088), (776, 104328), (828, 97776), (864, 93702), (873, 92736), (966, 83808), (1008, 80316), (1104, 73332), (1134, 71392), (1164, 69552), (1242, 65184), (1288, 62856), (1296, 62468), (1344, 60237), (1358, 59616), (1449, 55872), (1472, 54999), (1512, 53544), (1552, 52164), (1656, 48888), (1728, 46851), (1746, 46368), (1863, 43456), (1932, 41904), (2016, 40158), (2037, 39744), (2208, 36666), (2231, 36288), (2268, 35696), (2328, 34776), (2484, 32592), (2576, 31428), (2592, 31234), (2619, 30912), (2716, 29808), (2898, 27936), (3024, 26772), (3104, 26082), (3312, 24444), (3492, 23184), (3726, 21728), (3864, 20952), (4032, 20079), (4074, 19872), (4347, 18624), (4416, 18333), (4462, 18144), (4536, 17848), (4656, 17388), (4968, 16296), (5152, 15714), (5184, 15617), (5238, 15456), (5432, 14904), (5796, 13968), (6048, 13386), (6111, 13248), (6208, 13041), (6624, 12222), (6693, 12096), (6984, 11592), (7452, 10864), (7728, 10476), (7857, 10304), (8148, 9936), (8694, 9312), (8924, 9072)]