123480192

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 394813440

約数和(自身を除く): 271333248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 41, 44, 46, 48, 62, 64, 66, 69, 82, 88, 92, 93, 96, 123, 124, 128, 132, 138, 164, 176, 184, 186, 192, 246, 248, 253, 264, 276, 328, 341, 352, 368, 372, 384, 451, 492, 496, 506, 528, 552, 656, 682, 704, 713, 736, 744, 759, 902, 943, 984, 992, 1012, 1023, 1056, 1104, 1271, 1312, 1353, 1364, 1408, 1426, 1472, 1488, 1518, 1804, 1886, 1968, 1984, 2024, 2046, 2112, 2139, 2208, 2542, 2624, 2706, 2728, 2829, 2852, 2944, 2976, 3036, 3608, 3772, 3813, 3936, 3968, 4048, 4092, 4224, 4278, 4416, 5084, 5248, 5412, 5456, 5658, 5704, 5952, 6072, 7216, 7544, 7626, 7843, 7872, 8096, 8184, 8556, 8832, 10168, 10373, 10824, 10912, 11316, 11408, 11904, 12144, 13981, 14432, 15088, 15252, 15686, 15744, 16192, 16368, 17112, 20336, 20746, 21648, 21824, 22632, 22816, 23529, 24288, 27962, 28864, 29233, 30176, 30504, 31119, 31372, 32384, 32736, 34224, 40672, 41492, 41943, 43296, 43648, 45264, 45632, 47058, 48576, 55924, 57728, 58466, 60352, 61008, 62238, 62744, 65472, 68448, 81344, 82984, 83886, 86592, 87699, 90528, 91264, 94116, 97152, 111848, 116932, 120704, 122016, 124476, 125488, 130944, 136896, 162688, 165968, 167772, 173184, 175398, 181056, 188232, 223696, 233864, 244032, 248952, 250976, 273792, 321563, 331936, 335544, 350796, 362112, 376464, 447392, 467728, 488064, 497904, 501952, 643126, 663872, 671088, 701592, 752928, 894784, 935456, 964689, 995808, 1003904, 1286252, 1327744, 1342176, 1403184, 1505856, 1789568, 1870912, 1929378, 1991616, 2572504, 2684352, 2806368, 3011712, 3741824, 3858756, 3983232, 5145008, 5368704, 5612736, 7717512, 10290016, 11225472, 15435024, 20580032, 30870048, 41160064, 61740096, 123480192]

約数ペア:

[(1, 123480192), (2, 61740096), (3, 41160064), (4, 30870048), (6, 20580032), (8, 15435024), (11, 11225472), (12, 10290016), (16, 7717512), (22, 5612736), (23, 5368704), (24, 5145008), (31, 3983232), (32, 3858756), (33, 3741824), (41, 3011712), (44, 2806368), (46, 2684352), (48, 2572504), (62, 1991616), (64, 1929378), (66, 1870912), (69, 1789568), (82, 1505856), (88, 1403184), (92, 1342176), (93, 1327744), (96, 1286252), (123, 1003904), (124, 995808), (128, 964689), (132, 935456), (138, 894784), (164, 752928), (176, 701592), (184, 671088), (186, 663872), (192, 643126), (246, 501952), (248, 497904), (253, 488064), (264, 467728), (276, 447392), (328, 376464), (341, 362112), (352, 350796), (368, 335544), (372, 331936), (384, 321563), (451, 273792), (492, 250976), (496, 248952), (506, 244032), (528, 233864), (552, 223696), (656, 188232), (682, 181056), (704, 175398), (713, 173184), (736, 167772), (744, 165968), (759, 162688), (902, 136896), (943, 130944), (984, 125488), (992, 124476), (1012, 122016), (1023, 120704), (1056, 116932), (1104, 111848), (1271, 97152), (1312, 94116), (1353, 91264), (1364, 90528), (1408, 87699), (1426, 86592), (1472, 83886), (1488, 82984), (1518, 81344), (1804, 68448), (1886, 65472), (1968, 62744), (1984, 62238), (2024, 61008), (2046, 60352), (2112, 58466), (2139, 57728), (2208, 55924), (2542, 48576), (2624, 47058), (2706, 45632), (2728, 45264), (2829, 43648), (2852, 43296), (2944, 41943), (2976, 41492), (3036, 40672), (3608, 34224), (3772, 32736), (3813, 32384), (3936, 31372), (3968, 31119), (4048, 30504), (4092, 30176), (4224, 29233), (4278, 28864), (4416, 27962), (5084, 24288), (5248, 23529), (5412, 22816), (5456, 22632), (5658, 21824), (5704, 21648), (5952, 20746), (6072, 20336), (7216, 17112), (7544, 16368), (7626, 16192), (7843, 15744), (7872, 15686), (8096, 15252), (8184, 15088), (8556, 14432), (8832, 13981), (10168, 12144), (10373, 11904), (10824, 11408), (10912, 11316)]