242872320

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 208

約数和(自身を含む): 802062720

約数和(自身を除く): 559190400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 67, 80, 96, 118, 120, 128, 134, 160, 177, 192, 201, 236, 240, 256, 268, 295, 320, 335, 354, 384, 402, 472, 480, 512, 536, 590, 640, 670, 708, 768, 804, 885, 944, 960, 1005, 1024, 1072, 1180, 1280, 1340, 1416, 1536, 1608, 1770, 1888, 1920, 2010, 2048, 2144, 2360, 2560, 2680, 2832, 3072, 3216, 3540, 3776, 3840, 3953, 4020, 4096, 4288, 4720, 5120, 5360, 5664, 6144, 6432, 7080, 7552, 7680, 7906, 8040, 8576, 9440, 10240, 10720, 11328, 11859, 12288, 12864, 14160, 15104, 15360, 15812, 16080, 17152, 18880, 19765, 20480, 21440, 22656, 23718, 25728, 28320, 30208, 30720, 31624, 32160, 34304, 37760, 39530, 42880, 45312, 47436, 51456, 56640, 59295, 60416, 61440, 63248, 64320, 68608, 75520, 79060, 85760, 90624, 94872, 102912, 113280, 118590, 120832, 126496, 128640, 137216, 151040, 158120, 171520, 181248, 189744, 205824, 226560, 237180, 241664, 252992, 257280, 274432, 302080, 316240, 343040, 362496, 379488, 411648, 453120, 474360, 505984, 514560, 604160, 632480, 686080, 724992, 758976, 823296, 906240, 948720, 1011968, 1029120, 1208320, 1264960, 1372160, 1517952, 1812480, 1897440, 2023936, 2058240, 2529920, 3035904, 3624960, 3794880, 4047872, 4116480, 5059840, 6071808, 7589760, 8095744, 10119680, 12143616, 15179520, 16191488, 20239360, 24287232, 30359040, 40478720, 48574464, 60718080, 80957440, 121436160, 242872320]

約数ペア:

[(1, 242872320), (2, 121436160), (3, 80957440), (4, 60718080), (5, 48574464), (6, 40478720), (8, 30359040), (10, 24287232), (12, 20239360), (15, 16191488), (16, 15179520), (20, 12143616), (24, 10119680), (30, 8095744), (32, 7589760), (40, 6071808), (48, 5059840), (59, 4116480), (60, 4047872), (64, 3794880), (67, 3624960), (80, 3035904), (96, 2529920), (118, 2058240), (120, 2023936), (128, 1897440), (134, 1812480), (160, 1517952), (177, 1372160), (192, 1264960), (201, 1208320), (236, 1029120), (240, 1011968), (256, 948720), (268, 906240), (295, 823296), (320, 758976), (335, 724992), (354, 686080), (384, 632480), (402, 604160), (472, 514560), (480, 505984), (512, 474360), (536, 453120), (590, 411648), (640, 379488), (670, 362496), (708, 343040), (768, 316240), (804, 302080), (885, 274432), (944, 257280), (960, 252992), (1005, 241664), (1024, 237180), (1072, 226560), (1180, 205824), (1280, 189744), (1340, 181248), (1416, 171520), (1536, 158120), (1608, 151040), (1770, 137216), (1888, 128640), (1920, 126496), (2010, 120832), (2048, 118590), (2144, 113280), (2360, 102912), (2560, 94872), (2680, 90624), (2832, 85760), (3072, 79060), (3216, 75520), (3540, 68608), (3776, 64320), (3840, 63248), (3953, 61440), (4020, 60416), (4096, 59295), (4288, 56640), (4720, 51456), (5120, 47436), (5360, 45312), (5664, 42880), (6144, 39530), (6432, 37760), (7080, 34304), (7552, 32160), (7680, 31624), (7906, 30720), (8040, 30208), (8576, 28320), (9440, 25728), (10240, 23718), (10720, 22656), (11328, 21440), (11859, 20480), (12288, 19765), (12864, 18880), (14160, 17152), (15104, 16080), (15360, 15812)]