315438144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 1008132096

約数和(自身を除く): 692693952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 67, 84, 93, 96, 112, 113, 124, 134, 168, 186, 192, 201, 217, 224, 226, 248, 268, 336, 339, 372, 402, 434, 448, 452, 469, 496, 536, 651, 672, 678, 744, 791, 804, 868, 904, 938, 992, 1072, 1302, 1344, 1356, 1407, 1488, 1582, 1608, 1736, 1808, 1876, 1984, 2077, 2144, 2373, 2604, 2712, 2814, 2976, 3164, 3216, 3472, 3503, 3616, 3752, 4154, 4288, 4746, 5208, 5424, 5628, 5952, 6231, 6328, 6432, 6944, 7006, 7232, 7504, 7571, 8308, 9492, 10416, 10509, 10848, 11256, 12462, 12656, 12864, 13888, 14012, 14539, 15008, 15142, 16616, 18984, 20832, 21018, 21696, 22512, 22713, 24521, 24924, 25312, 28024, 29078, 30016, 30284, 33232, 37968, 41664, 42036, 43617, 45024, 45426, 49042, 49848, 50624, 52997, 56048, 58156, 60568, 66464, 73563, 75936, 84072, 87234, 90048, 90852, 98084, 99696, 105994, 112096, 116312, 121136, 132928, 147126, 151872, 158991, 168144, 174468, 181704, 196168, 199392, 211988, 224192, 232624, 234701, 242272, 294252, 317982, 336288, 348936, 363408, 392336, 398784, 423976, 465248, 469402, 484544, 588504, 635964, 672576, 697872, 704103, 726816, 784672, 847952, 930496, 938804, 1177008, 1271928, 1395744, 1408206, 1453632, 1569344, 1642907, 1695904, 1877608, 2354016, 2543856, 2791488, 2816412, 3285814, 3391808, 3755216, 4708032, 4928721, 5087712, 5632824, 6571628, 7510432, 9857442, 10175424, 11265648, 13143256, 15020864, 19714884, 22531296, 26286512, 39429768, 45062592, 52573024, 78859536, 105146048, 157719072, 315438144]

約数ペア:

[(1, 315438144), (2, 157719072), (3, 105146048), (4, 78859536), (6, 52573024), (7, 45062592), (8, 39429768), (12, 26286512), (14, 22531296), (16, 19714884), (21, 15020864), (24, 13143256), (28, 11265648), (31, 10175424), (32, 9857442), (42, 7510432), (48, 6571628), (56, 5632824), (62, 5087712), (64, 4928721), (67, 4708032), (84, 3755216), (93, 3391808), (96, 3285814), (112, 2816412), (113, 2791488), (124, 2543856), (134, 2354016), (168, 1877608), (186, 1695904), (192, 1642907), (201, 1569344), (217, 1453632), (224, 1408206), (226, 1395744), (248, 1271928), (268, 1177008), (336, 938804), (339, 930496), (372, 847952), (402, 784672), (434, 726816), (448, 704103), (452, 697872), (469, 672576), (496, 635964), (536, 588504), (651, 484544), (672, 469402), (678, 465248), (744, 423976), (791, 398784), (804, 392336), (868, 363408), (904, 348936), (938, 336288), (992, 317982), (1072, 294252), (1302, 242272), (1344, 234701), (1356, 232624), (1407, 224192), (1488, 211988), (1582, 199392), (1608, 196168), (1736, 181704), (1808, 174468), (1876, 168144), (1984, 158991), (2077, 151872), (2144, 147126), (2373, 132928), (2604, 121136), (2712, 116312), (2814, 112096), (2976, 105994), (3164, 99696), (3216, 98084), (3472, 90852), (3503, 90048), (3616, 87234), (3752, 84072), (4154, 75936), (4288, 73563), (4746, 66464), (5208, 60568), (5424, 58156), (5628, 56048), (5952, 52997), (6231, 50624), (6328, 49848), (6432, 49042), (6944, 45426), (7006, 45024), (7232, 43617), (7504, 42036), (7571, 41664), (8308, 37968), (9492, 33232), (10416, 30284), (10509, 30016), (10848, 29078), (11256, 28024), (12462, 25312), (12656, 24924), (12864, 24521), (13888, 22713), (14012, 22512), (14539, 21696), (15008, 21018), (15142, 20832), (16616, 18984)]