30440256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 224

約数和(自身を含む): 105338880

約数和(自身を除く): 74898624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 64, 66, 71, 77, 84, 87, 88, 96, 112, 116, 132, 142, 154, 168, 174, 176, 192, 203, 213, 224, 231, 232, 264, 284, 308, 319, 336, 348, 352, 406, 426, 448, 462, 464, 497, 528, 568, 609, 616, 638, 672, 696, 704, 781, 812, 852, 924, 928, 957, 994, 1056, 1136, 1218, 1232, 1276, 1344, 1392, 1491, 1562, 1624, 1704, 1848, 1856, 1914, 1988, 2059, 2112, 2233, 2272, 2343, 2436, 2464, 2552, 2784, 2982, 3124, 3248, 3408, 3696, 3828, 3976, 4118, 4466, 4544, 4686, 4872, 4928, 5104, 5467, 5568, 5964, 6177, 6248, 6496, 6699, 6816, 7392, 7656, 7952, 8236, 8932, 9372, 9744, 10208, 10934, 11928, 12354, 12496, 12992, 13398, 13632, 14413, 14784, 15312, 15904, 16401, 16472, 17864, 18744, 19488, 20416, 21868, 22649, 23856, 24708, 24992, 26796, 28826, 30624, 31808, 32802, 32944, 35728, 37488, 38976, 43239, 43736, 45298, 47712, 49416, 49984, 53592, 57652, 61248, 65604, 65888, 67947, 71456, 74976, 86478, 87472, 90596, 95424, 98832, 107184, 115304, 131208, 131776, 135894, 142912, 149952, 158543, 172956, 174944, 181192, 197664, 214368, 230608, 262416, 271788, 317086, 345912, 349888, 362384, 395328, 428736, 461216, 475629, 524832, 543576, 634172, 691824, 724768, 922432, 951258, 1049664, 1087152, 1268344, 1383648, 1449536, 1902516, 2174304, 2536688, 2767296, 3805032, 4348608, 5073376, 7610064, 10146752, 15220128, 30440256]

約数ペア:

[(1, 30440256), (2, 15220128), (3, 10146752), (4, 7610064), (6, 5073376), (7, 4348608), (8, 3805032), (11, 2767296), (12, 2536688), (14, 2174304), (16, 1902516), (21, 1449536), (22, 1383648), (24, 1268344), (28, 1087152), (29, 1049664), (32, 951258), (33, 922432), (42, 724768), (44, 691824), (48, 634172), (56, 543576), (58, 524832), (64, 475629), (66, 461216), (71, 428736), (77, 395328), (84, 362384), (87, 349888), (88, 345912), (96, 317086), (112, 271788), (116, 262416), (132, 230608), (142, 214368), (154, 197664), (168, 181192), (174, 174944), (176, 172956), (192, 158543), (203, 149952), (213, 142912), (224, 135894), (231, 131776), (232, 131208), (264, 115304), (284, 107184), (308, 98832), (319, 95424), (336, 90596), (348, 87472), (352, 86478), (406, 74976), (426, 71456), (448, 67947), (462, 65888), (464, 65604), (497, 61248), (528, 57652), (568, 53592), (609, 49984), (616, 49416), (638, 47712), (672, 45298), (696, 43736), (704, 43239), (781, 38976), (812, 37488), (852, 35728), (924, 32944), (928, 32802), (957, 31808), (994, 30624), (1056, 28826), (1136, 26796), (1218, 24992), (1232, 24708), (1276, 23856), (1344, 22649), (1392, 21868), (1491, 20416), (1562, 19488), (1624, 18744), (1704, 17864), (1848, 16472), (1856, 16401), (1914, 15904), (1988, 15312), (2059, 14784), (2112, 14413), (2233, 13632), (2272, 13398), (2343, 12992), (2436, 12496), (2464, 12354), (2552, 11928), (2784, 10934), (2982, 10208), (3124, 9744), (3248, 9372), (3408, 8932), (3696, 8236), (3828, 7952), (3976, 7656), (4118, 7392), (4466, 6816), (4544, 6699), (4686, 6496), (4872, 6248), (4928, 6177), (5104, 5964), (5467, 5568)]