306147072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 1054900224

約数和(自身を除く): 748753152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 167, 168, 176, 186, 192, 217, 224, 231, 248, 256, 264, 308, 334, 336, 341, 352, 372, 384, 434, 448, 462, 496, 501, 528, 616, 651, 668, 672, 682, 704, 744, 768, 868, 896, 924, 992, 1002, 1023, 1056, 1169, 1232, 1302, 1336, 1344, 1364, 1408, 1488, 1736, 1792, 1837, 1848, 1984, 2004, 2046, 2112, 2338, 2387, 2464, 2604, 2672, 2688, 2728, 2816, 2976, 3472, 3507, 3674, 3696, 3968, 4008, 4092, 4224, 4676, 4774, 4928, 5177, 5208, 5344, 5376, 5456, 5511, 5952, 6944, 7014, 7161, 7348, 7392, 7936, 8016, 8184, 8448, 9352, 9548, 9856, 10354, 10416, 10688, 10912, 11022, 11904, 12859, 13888, 14028, 14322, 14696, 14784, 15531, 16032, 16368, 18704, 19096, 19712, 20708, 20832, 21376, 21824, 22044, 23808, 25718, 27776, 28056, 28644, 29392, 29568, 31062, 32064, 32736, 36239, 37408, 38192, 38577, 41416, 41664, 42752, 43648, 44088, 51436, 55552, 56112, 56947, 57288, 58784, 59136, 62124, 64128, 65472, 72478, 74816, 76384, 77154, 82832, 83328, 87296, 88176, 102872, 108717, 112224, 113894, 114576, 117568, 124248, 128256, 130944, 144956, 149632, 152768, 154308, 165664, 166656, 170841, 176352, 205744, 217434, 224448, 227788, 229152, 235136, 248496, 261888, 289912, 299264, 305536, 308616, 331328, 341682, 352704, 398629, 411488, 434868, 448896, 455576, 458304, 470272, 496992, 579824, 611072, 617232, 662656, 683364, 705408, 797258, 822976, 869736, 897792, 911152, 916608, 993984, 1159648, 1195887, 1234464, 1325312, 1366728, 1410816, 1594516, 1645952, 1739472, 1822304, 1833216, 1987968, 2319296, 2391774, 2468928, 2733456, 3189032, 3291904, 3478944, 3644608, 3975936, 4638592, 4783548, 4937856, 5466912, 6378064, 6957888, 7289216, 9277184, 9567096, 9875712, 10933824, 12756128, 13915776, 14578432, 19134192, 21867648, 25512256, 27831552, 38268384, 43735296, 51024512, 76536768, 102049024, 153073536, 306147072]

約数ペア:

[(1, 306147072), (2, 153073536), (3, 102049024), (4, 76536768), (6, 51024512), (7, 43735296), (8, 38268384), (11, 27831552), (12, 25512256), (14, 21867648), (16, 19134192), (21, 14578432), (22, 13915776), (24, 12756128), (28, 10933824), (31, 9875712), (32, 9567096), (33, 9277184), (42, 7289216), (44, 6957888), (48, 6378064), (56, 5466912), (62, 4937856), (64, 4783548), (66, 4638592), (77, 3975936), (84, 3644608), (88, 3478944), (93, 3291904), (96, 3189032), (112, 2733456), (124, 2468928), (128, 2391774), (132, 2319296), (154, 1987968), (167, 1833216), (168, 1822304), (176, 1739472), (186, 1645952), (192, 1594516), (217, 1410816), (224, 1366728), (231, 1325312), (248, 1234464), (256, 1195887), (264, 1159648), (308, 993984), (334, 916608), (336, 911152), (341, 897792), (352, 869736), (372, 822976), (384, 797258), (434, 705408), (448, 683364), (462, 662656), (496, 617232), (501, 611072), (528, 579824), (616, 496992), (651, 470272), (668, 458304), (672, 455576), (682, 448896), (704, 434868), (744, 411488), (768, 398629), (868, 352704), (896, 341682), (924, 331328), (992, 308616), (1002, 305536), (1023, 299264), (1056, 289912), (1169, 261888), (1232, 248496), (1302, 235136), (1336, 229152), (1344, 227788), (1364, 224448), (1408, 217434), (1488, 205744), (1736, 176352), (1792, 170841), (1837, 166656), (1848, 165664), (1984, 154308), (2004, 152768), (2046, 149632), (2112, 144956), (2338, 130944), (2387, 128256), (2464, 124248), (2604, 117568), (2672, 114576), (2688, 113894), (2728, 112224), (2816, 108717), (2976, 102872), (3472, 88176), (3507, 87296), (3674, 83328), (3696, 82832), (3968, 77154), (4008, 76384), (4092, 74816), (4224, 72478), (4676, 65472), (4774, 64128), (4928, 62124), (5177, 59136), (5208, 58784), (5344, 57288), (5376, 56947), (5456, 56112), (5511, 55552), (5952, 51436), (6944, 44088), (7014, 43648), (7161, 42752), (7348, 41664), (7392, 41416), (7936, 38577), (8016, 38192), (8184, 37408), (8448, 36239), (9352, 32736), (9548, 32064), (9856, 31062), (10354, 29568), (10416, 29392), (10688, 28644), (10912, 28056), (11022, 27776), (11904, 25718), (12859, 23808), (13888, 22044), (14028, 21824), (14322, 21376), (14696, 20832), (14784, 20708), (15531, 19712), (16032, 19096), (16368, 18704)]