30541056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 109885440

約数和(自身を除く): 79344384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 23, 24, 26, 28, 32, 38, 39, 42, 46, 48, 52, 56, 57, 64, 69, 76, 78, 84, 91, 92, 96, 104, 112, 114, 128, 133, 138, 152, 156, 161, 168, 182, 184, 192, 208, 224, 228, 247, 256, 266, 273, 276, 299, 304, 312, 322, 336, 364, 368, 384, 399, 416, 437, 448, 456, 483, 494, 532, 546, 552, 598, 608, 624, 644, 672, 728, 736, 741, 768, 798, 832, 874, 896, 897, 912, 966, 988, 1064, 1092, 1104, 1196, 1216, 1248, 1288, 1311, 1344, 1456, 1472, 1482, 1596, 1664, 1729, 1748, 1792, 1794, 1824, 1932, 1976, 2093, 2128, 2184, 2208, 2392, 2432, 2496, 2576, 2622, 2688, 2912, 2944, 2964, 3059, 3192, 3328, 3458, 3496, 3588, 3648, 3864, 3952, 4186, 4256, 4368, 4416, 4784, 4864, 4992, 5152, 5187, 5244, 5376, 5681, 5824, 5888, 5928, 6118, 6279, 6384, 6916, 6992, 7176, 7296, 7728, 7904, 8372, 8512, 8736, 8832, 9177, 9568, 9984, 10304, 10374, 10488, 11362, 11648, 11856, 12236, 12558, 12768, 13832, 13984, 14352, 14592, 15456, 15808, 16744, 17024, 17043, 17472, 17664, 18354, 19136, 20608, 20748, 20976, 22724, 23296, 23712, 24472, 25116, 25536, 27664, 27968, 28704, 30912, 31616, 33488, 34048, 34086, 34944, 36708, 38272, 39767, 41216, 41496, 41952, 45448, 47424, 48944, 50232, 51072, 55328, 55936, 57408, 61824, 63232, 66976, 68172, 69888, 73416, 76544, 79534, 82992, 83904, 90896, 94848, 97888, 100464, 102144, 110656, 111872, 114816, 119301, 123648, 133952, 136344, 146832, 159068, 165984, 167808, 181792, 189696, 195776, 200928, 221312, 229632, 238602, 267904, 272688, 293664, 318136, 331968, 335616, 363584, 391552, 401856, 442624, 477204, 535808, 545376, 587328, 636272, 663936, 727168, 783104, 803712, 954408, 1090752, 1174656, 1272544, 1327872, 1454336, 1607424, 1908816, 2181504, 2349312, 2545088, 3817632, 4363008, 5090176, 7635264, 10180352, 15270528, 30541056]

約数ペア:

[(1, 30541056), (2, 15270528), (3, 10180352), (4, 7635264), (6, 5090176), (7, 4363008), (8, 3817632), (12, 2545088), (13, 2349312), (14, 2181504), (16, 1908816), (19, 1607424), (21, 1454336), (23, 1327872), (24, 1272544), (26, 1174656), (28, 1090752), (32, 954408), (38, 803712), (39, 783104), (42, 727168), (46, 663936), (48, 636272), (52, 587328), (56, 545376), (57, 535808), (64, 477204), (69, 442624), (76, 401856), (78, 391552), (84, 363584), (91, 335616), (92, 331968), (96, 318136), (104, 293664), (112, 272688), (114, 267904), (128, 238602), (133, 229632), (138, 221312), (152, 200928), (156, 195776), (161, 189696), (168, 181792), (182, 167808), (184, 165984), (192, 159068), (208, 146832), (224, 136344), (228, 133952), (247, 123648), (256, 119301), (266, 114816), (273, 111872), (276, 110656), (299, 102144), (304, 100464), (312, 97888), (322, 94848), (336, 90896), (364, 83904), (368, 82992), (384, 79534), (399, 76544), (416, 73416), (437, 69888), (448, 68172), (456, 66976), (483, 63232), (494, 61824), (532, 57408), (546, 55936), (552, 55328), (598, 51072), (608, 50232), (624, 48944), (644, 47424), (672, 45448), (728, 41952), (736, 41496), (741, 41216), (768, 39767), (798, 38272), (832, 36708), (874, 34944), (896, 34086), (897, 34048), (912, 33488), (966, 31616), (988, 30912), (1064, 28704), (1092, 27968), (1104, 27664), (1196, 25536), (1216, 25116), (1248, 24472), (1288, 23712), (1311, 23296), (1344, 22724), (1456, 20976), (1472, 20748), (1482, 20608), (1596, 19136), (1664, 18354), (1729, 17664), (1748, 17472), (1792, 17043), (1794, 17024), (1824, 16744), (1932, 15808), (1976, 15456), (2093, 14592), (2128, 14352), (2184, 13984), (2208, 13832), (2392, 12768), (2432, 12558), (2496, 12236), (2576, 11856), (2622, 11648), (2688, 11362), (2912, 10488), (2944, 10374), (2964, 10304), (3059, 9984), (3192, 9568), (3328, 9177), (3458, 8832), (3496, 8736), (3588, 8512), (3648, 8372), (3864, 7904), (3952, 7728), (4186, 7296), (4256, 7176), (4368, 6992), (4416, 6916), (4784, 6384), (4864, 6279), (4992, 6118), (5152, 5928), (5187, 5888), (5244, 5824), (5376, 5681)]