2179647360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11467}}^1$

素因数の和:11506

約数の個数: 256

約数和(自身を含む): 8422099200

約数和(自身を除く): 6242451840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11467, 11880, 12672, 15840, 17280, 19008, 21120, 22934, 23760, 31680, 34401, 38016, 45868, 47520, 57335, 63360, 68802, 91736, 95040, 103203, 114670, 126137, 137604, 172005, 183472, 190080, 206406, 229340, 252274, 275208, 309609, 344010, 366944, 378411, 412812, 458680, 504548, 516015, 550416, 619218, 630685, 688020, 733888, 756822, 825624, 917360, 1009096, 1032030, 1100832, 1135233, 1238436, 1261370, 1376040, 1467776, 1513644, 1548045, 1651248, 1834720, 1892055, 2018192, 2064060, 2201664, 2270466, 2476872, 2522740, 2752080, 3027288, 3096090, 3302496, 3405699, 3669440, 3784110, 4036384, 4128120, 4403328, 4540932, 4953744, 5045480, 5504160, 5676165, 6054576, 6192180, 6604992, 6811398, 7338880, 7568220, 8072768, 8256240, 9081864, 9907488, 10090960, 11008320, 11352330, 12109152, 12384360, 13209984, 13622796, 15136440, 16145536, 16512480, 17028495, 18163728, 19814976, 20181920, 22016640, 22704660, 24218304, 24768720, 27245592, 30272880, 33024960, 34056990, 36327456, 39629952, 40363840, 45409320, 48436608, 49537440, 54491184, 60545760, 66049920, 68113980, 72654912, 80727680, 90818640, 99074880, 108982368, 121091520, 136227960, 145309824, 181637280, 198149760, 217964736, 242183040, 272455920, 363274560, 435929472, 544911840, 726549120, 1089823680, 2179647360]

約数ペア:

[(1, 2179647360), (2, 1089823680), (3, 726549120), (4, 544911840), (5, 435929472), (6, 363274560), (8, 272455920), (9, 242183040), (10, 217964736), (11, 198149760), (12, 181637280), (15, 145309824), (16, 136227960), (18, 121091520), (20, 108982368), (22, 99074880), (24, 90818640), (27, 80727680), (30, 72654912), (32, 68113980), (33, 66049920), (36, 60545760), (40, 54491184), (44, 49537440), (45, 48436608), (48, 45409320), (54, 40363840), (55, 39629952), (60, 36327456), (64, 34056990), (66, 33024960), (72, 30272880), (80, 27245592), (88, 24768720), (90, 24218304), (96, 22704660), (99, 22016640), (108, 20181920), (110, 19814976), (120, 18163728), (128, 17028495), (132, 16512480), (135, 16145536), (144, 15136440), (160, 13622796), (165, 13209984), (176, 12384360), (180, 12109152), (192, 11352330), (198, 11008320), (216, 10090960), (220, 9907488), (240, 9081864), (264, 8256240), (270, 8072768), (288, 7568220), (297, 7338880), (320, 6811398), (330, 6604992), (352, 6192180), (360, 6054576), (384, 5676165), (396, 5504160), (432, 5045480), (440, 4953744), (480, 4540932), (495, 4403328), (528, 4128120), (540, 4036384), (576, 3784110), (594, 3669440), (640, 3405699), (660, 3302496), (704, 3096090), (720, 3027288), (792, 2752080), (864, 2522740), (880, 2476872), (960, 2270466), (990, 2201664), (1056, 2064060), (1080, 2018192), (1152, 1892055), (1188, 1834720), (1320, 1651248), (1408, 1548045), (1440, 1513644), (1485, 1467776), (1584, 1376040), (1728, 1261370), (1760, 1238436), (1920, 1135233), (1980, 1100832), (2112, 1032030), (2160, 1009096), (2376, 917360), (2640, 825624), (2880, 756822), (2970, 733888), (3168, 688020), (3456, 630685), (3520, 619218), (3960, 550416), (4224, 516015), (4320, 504548), (4752, 458680), (5280, 412812), (5760, 378411), (5940, 366944), (6336, 344010), (7040, 309609), (7920, 275208), (8640, 252274), (9504, 229340), (10560, 206406), (11467, 190080), (11880, 183472), (12672, 172005), (15840, 137604), (17280, 126137), (19008, 114670), (21120, 103203), (22934, 95040), (23760, 91736), (31680, 68802), (34401, 63360), (38016, 57335), (45868, 47520)]