304518144

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{17}}^2$

素因数の和:78

約数の個数: 264

約数和(自身を含む): 1005486400

約数和(自身を除く): 700968256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 289, 294, 336, 343, 357, 384, 392, 408, 448, 476, 512, 544, 578, 588, 672, 686, 714, 768, 784, 816, 833, 867, 896, 952, 1024, 1029, 1088, 1156, 1176, 1344, 1372, 1428, 1536, 1568, 1632, 1666, 1734, 1792, 1904, 2023, 2058, 2176, 2312, 2352, 2499, 2688, 2744, 2856, 3072, 3136, 3264, 3332, 3468, 3584, 3808, 4046, 4116, 4352, 4624, 4704, 4998, 5376, 5488, 5712, 5831, 6069, 6272, 6528, 6664, 6936, 7168, 7616, 8092, 8232, 8704, 9248, 9408, 9996, 10752, 10976, 11424, 11662, 12138, 12544, 13056, 13328, 13872, 14161, 15232, 16184, 16464, 17408, 17493, 18496, 18816, 19992, 21504, 21952, 22848, 23324, 24276, 25088, 26112, 26656, 27744, 28322, 30464, 32368, 32928, 34986, 36992, 37632, 39984, 42483, 43904, 45696, 46648, 48552, 50176, 52224, 53312, 55488, 56644, 60928, 64736, 65856, 69972, 73984, 75264, 79968, 84966, 87808, 91392, 93296, 97104, 99127, 106624, 110976, 113288, 121856, 129472, 131712, 139944, 147968, 150528, 159936, 169932, 175616, 182784, 186592, 194208, 198254, 213248, 221952, 226576, 258944, 263424, 279888, 295936, 297381, 319872, 339864, 351232, 365568, 373184, 388416, 396508, 426496, 443904, 453152, 517888, 526848, 559776, 594762, 639744, 679728, 746368, 776832, 793016, 852992, 887808, 906304, 1035776, 1053696, 1119552, 1189524, 1279488, 1359456, 1492736, 1553664, 1586032, 1812608, 2071552, 2239104, 2379048, 2558976, 2718912, 2985472, 3107328, 3172064, 3625216, 4478208, 4758096, 5437824, 5970944, 6214656, 6344128, 7250432, 8956416, 9516192, 10875648, 12688256, 14500864, 17912832, 19032384, 21751296, 25376512, 38064768, 43502592, 50753024, 76129536, 101506048, 152259072, 304518144]

約数ペア:

[(1, 304518144), (2, 152259072), (3, 101506048), (4, 76129536), (6, 50753024), (7, 43502592), (8, 38064768), (12, 25376512), (14, 21751296), (16, 19032384), (17, 17912832), (21, 14500864), (24, 12688256), (28, 10875648), (32, 9516192), (34, 8956416), (42, 7250432), (48, 6344128), (49, 6214656), (51, 5970944), (56, 5437824), (64, 4758096), (68, 4478208), (84, 3625216), (96, 3172064), (98, 3107328), (102, 2985472), (112, 2718912), (119, 2558976), (128, 2379048), (136, 2239104), (147, 2071552), (168, 1812608), (192, 1586032), (196, 1553664), (204, 1492736), (224, 1359456), (238, 1279488), (256, 1189524), (272, 1119552), (289, 1053696), (294, 1035776), (336, 906304), (343, 887808), (357, 852992), (384, 793016), (392, 776832), (408, 746368), (448, 679728), (476, 639744), (512, 594762), (544, 559776), (578, 526848), (588, 517888), (672, 453152), (686, 443904), (714, 426496), (768, 396508), (784, 388416), (816, 373184), (833, 365568), (867, 351232), (896, 339864), (952, 319872), (1024, 297381), (1029, 295936), (1088, 279888), (1156, 263424), (1176, 258944), (1344, 226576), (1372, 221952), (1428, 213248), (1536, 198254), (1568, 194208), (1632, 186592), (1666, 182784), (1734, 175616), (1792, 169932), (1904, 159936), (2023, 150528), (2058, 147968), (2176, 139944), (2312, 131712), (2352, 129472), (2499, 121856), (2688, 113288), (2744, 110976), (2856, 106624), (3072, 99127), (3136, 97104), (3264, 93296), (3332, 91392), (3468, 87808), (3584, 84966), (3808, 79968), (4046, 75264), (4116, 73984), (4352, 69972), (4624, 65856), (4704, 64736), (4998, 60928), (5376, 56644), (5488, 55488), (5712, 53312), (5831, 52224), (6069, 50176), (6272, 48552), (6528, 46648), (6664, 45696), (6936, 43904), (7168, 42483), (7616, 39984), (8092, 37632), (8232, 36992), (8704, 34986), (9248, 32928), (9408, 32368), (9996, 30464), (10752, 28322), (10976, 27744), (11424, 26656), (11662, 26112), (12138, 25088), (12544, 24276), (13056, 23324), (13328, 22848), (13872, 21952), (14161, 21504), (15232, 19992), (16184, 18816), (16464, 18496), (17408, 17493)]