485729280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 264

約数和(自身を含む): 1716728832

約数和(自身を除く): 1230999552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 127, 128, 144, 160, 166, 180, 192, 240, 249, 254, 256, 288, 320, 332, 360, 381, 384, 415, 480, 498, 508, 512, 576, 635, 640, 664, 720, 747, 762, 768, 830, 960, 996, 1016, 1024, 1143, 1152, 1245, 1270, 1280, 1328, 1440, 1494, 1524, 1536, 1660, 1905, 1920, 1992, 2032, 2286, 2304, 2490, 2540, 2560, 2656, 2880, 2988, 3048, 3072, 3320, 3735, 3810, 3840, 3984, 4064, 4572, 4608, 4980, 5080, 5120, 5312, 5715, 5760, 5976, 6096, 6640, 7470, 7620, 7680, 7968, 8128, 9144, 9216, 9960, 10160, 10541, 10624, 11430, 11520, 11952, 12192, 13280, 14940, 15240, 15360, 15936, 16256, 18288, 19920, 20320, 21082, 21248, 22860, 23040, 23904, 24384, 26560, 29880, 30480, 31623, 31872, 32512, 36576, 39840, 40640, 42164, 42496, 45720, 46080, 47808, 48768, 52705, 53120, 59760, 60960, 63246, 63744, 65024, 73152, 79680, 81280, 84328, 84992, 91440, 94869, 95616, 97536, 105410, 106240, 119520, 121920, 126492, 127488, 130048, 146304, 158115, 159360, 162560, 168656, 182880, 189738, 191232, 195072, 210820, 212480, 239040, 243840, 252984, 254976, 292608, 316230, 318720, 325120, 337312, 365760, 379476, 382464, 390144, 421640, 424960, 474345, 478080, 487680, 505968, 585216, 632460, 637440, 650240, 674624, 731520, 758952, 764928, 843280, 948690, 956160, 975360, 1011936, 1170432, 1264920, 1274880, 1349248, 1463040, 1517904, 1686560, 1897380, 1912320, 1950720, 2023872, 2529840, 2698496, 2926080, 3035808, 3373120, 3794760, 3824640, 4047744, 5059680, 5396992, 5852160, 6071616, 6746240, 7589520, 8095488, 10119360, 10793984, 12143232, 13492480, 15179040, 16190976, 20238720, 24286464, 26984960, 30358080, 32381952, 40477440, 48572928, 53969920, 60716160, 80954880, 97145856, 121432320, 161909760, 242864640, 485729280]

約数ペア:

[(1, 485729280), (2, 242864640), (3, 161909760), (4, 121432320), (5, 97145856), (6, 80954880), (8, 60716160), (9, 53969920), (10, 48572928), (12, 40477440), (15, 32381952), (16, 30358080), (18, 26984960), (20, 24286464), (24, 20238720), (30, 16190976), (32, 15179040), (36, 13492480), (40, 12143232), (45, 10793984), (48, 10119360), (60, 8095488), (64, 7589520), (72, 6746240), (80, 6071616), (83, 5852160), (90, 5396992), (96, 5059680), (120, 4047744), (127, 3824640), (128, 3794760), (144, 3373120), (160, 3035808), (166, 2926080), (180, 2698496), (192, 2529840), (240, 2023872), (249, 1950720), (254, 1912320), (256, 1897380), (288, 1686560), (320, 1517904), (332, 1463040), (360, 1349248), (381, 1274880), (384, 1264920), (415, 1170432), (480, 1011936), (498, 975360), (508, 956160), (512, 948690), (576, 843280), (635, 764928), (640, 758952), (664, 731520), (720, 674624), (747, 650240), (762, 637440), (768, 632460), (830, 585216), (960, 505968), (996, 487680), (1016, 478080), (1024, 474345), (1143, 424960), (1152, 421640), (1245, 390144), (1270, 382464), (1280, 379476), (1328, 365760), (1440, 337312), (1494, 325120), (1524, 318720), (1536, 316230), (1660, 292608), (1905, 254976), (1920, 252984), (1992, 243840), (2032, 239040), (2286, 212480), (2304, 210820), (2490, 195072), (2540, 191232), (2560, 189738), (2656, 182880), (2880, 168656), (2988, 162560), (3048, 159360), (3072, 158115), (3320, 146304), (3735, 130048), (3810, 127488), (3840, 126492), (3984, 121920), (4064, 119520), (4572, 106240), (4608, 105410), (4980, 97536), (5080, 95616), (5120, 94869), (5312, 91440), (5715, 84992), (5760, 84328), (5976, 81280), (6096, 79680), (6640, 73152), (7470, 65024), (7620, 63744), (7680, 63246), (7968, 60960), (8128, 59760), (9144, 53120), (9216, 52705), (9960, 48768), (10160, 47808), (10541, 46080), (10624, 45720), (11430, 42496), (11520, 42164), (11952, 40640), (12192, 39840), (13280, 36576), (14940, 32512), (15240, 31872), (15360, 31623), (15936, 30480), (16256, 29880), (18288, 26560), (19920, 24384), (20320, 23904), (21082, 23040), (21248, 22860)]