797437440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 320

約数和(自身を含む): 2887315200

約数和(自身を除く): 2089877760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 139, 144, 160, 166, 180, 192, 216, 240, 249, 256, 270, 278, 288, 320, 332, 360, 384, 415, 417, 432, 480, 498, 512, 540, 556, 576, 640, 664, 695, 720, 747, 768, 830, 834, 864, 960, 996, 1080, 1112, 1152, 1245, 1251, 1280, 1328, 1390, 1440, 1494, 1536, 1660, 1668, 1728, 1920, 1992, 2085, 2160, 2224, 2241, 2304, 2490, 2502, 2560, 2656, 2780, 2880, 2988, 3320, 3336, 3456, 3735, 3753, 3840, 3984, 4170, 4320, 4448, 4482, 4608, 4980, 5004, 5312, 5560, 5760, 5976, 6255, 6640, 6672, 6912, 7470, 7506, 7680, 7968, 8340, 8640, 8896, 8964, 9960, 10008, 10624, 11120, 11205, 11520, 11537, 11952, 12510, 13280, 13344, 13824, 14940, 15012, 15936, 16680, 17280, 17792, 17928, 18765, 19920, 20016, 21248, 22240, 22410, 23040, 23074, 23904, 25020, 26560, 26688, 29880, 30024, 31872, 33360, 34560, 34611, 35584, 35856, 37530, 39840, 40032, 42496, 44480, 44820, 46148, 47808, 50040, 53120, 53376, 57685, 59760, 60048, 63744, 66720, 69120, 69222, 71168, 71712, 75060, 79680, 80064, 88960, 89640, 92296, 95616, 100080, 103833, 106240, 106752, 115370, 119520, 120096, 127488, 133440, 138444, 143424, 150120, 159360, 160128, 173055, 177920, 179280, 184592, 191232, 200160, 207666, 212480, 213504, 230740, 239040, 240192, 266880, 276888, 286848, 300240, 311499, 318720, 320256, 346110, 355840, 358560, 369184, 382464, 400320, 415332, 461480, 478080, 480384, 519165, 533760, 553776, 573696, 600480, 622998, 637440, 640512, 692220, 717120, 738368, 800640, 830664, 922960, 956160, 960768, 1038330, 1067520, 1107552, 1147392, 1200960, 1245996, 1384440, 1434240, 1476736, 1557495, 1601280, 1661328, 1845920, 1912320, 1921536, 2076660, 2215104, 2401920, 2491992, 2768880, 2868480, 2953472, 3114990, 3202560, 3322656, 3691840, 4153320, 4430208, 4803840, 4983984, 5537760, 5736960, 5906944, 6229980, 6645312, 7383680, 8306640, 8860416, 9607680, 9967968, 11075520, 12459960, 13290624, 14767360, 16613280, 17720832, 19935936, 22151040, 24919920, 26581248, 29534720, 33226560, 39871872, 44302080, 49839840, 53162496, 66453120, 79743744, 88604160, 99679680, 132906240, 159487488, 199359360, 265812480, 398718720, 797437440]

約数ペア:

[(1, 797437440), (2, 398718720), (3, 265812480), (4, 199359360), (5, 159487488), (6, 132906240), (8, 99679680), (9, 88604160), (10, 79743744), (12, 66453120), (15, 53162496), (16, 49839840), (18, 44302080), (20, 39871872), (24, 33226560), (27, 29534720), (30, 26581248), (32, 24919920), (36, 22151040), (40, 19935936), (45, 17720832), (48, 16613280), (54, 14767360), (60, 13290624), (64, 12459960), (72, 11075520), (80, 9967968), (83, 9607680), (90, 8860416), (96, 8306640), (108, 7383680), (120, 6645312), (128, 6229980), (135, 5906944), (139, 5736960), (144, 5537760), (160, 4983984), (166, 4803840), (180, 4430208), (192, 4153320), (216, 3691840), (240, 3322656), (249, 3202560), (256, 3114990), (270, 2953472), (278, 2868480), (288, 2768880), (320, 2491992), (332, 2401920), (360, 2215104), (384, 2076660), (415, 1921536), (417, 1912320), (432, 1845920), (480, 1661328), (498, 1601280), (512, 1557495), (540, 1476736), (556, 1434240), (576, 1384440), (640, 1245996), (664, 1200960), (695, 1147392), (720, 1107552), (747, 1067520), (768, 1038330), (830, 960768), (834, 956160), (864, 922960), (960, 830664), (996, 800640), (1080, 738368), (1112, 717120), (1152, 692220), (1245, 640512), (1251, 637440), (1280, 622998), (1328, 600480), (1390, 573696), (1440, 553776), (1494, 533760), (1536, 519165), (1660, 480384), (1668, 478080), (1728, 461480), (1920, 415332), (1992, 400320), (2085, 382464), (2160, 369184), (2224, 358560), (2241, 355840), (2304, 346110), (2490, 320256), (2502, 318720), (2560, 311499), (2656, 300240), (2780, 286848), (2880, 276888), (2988, 266880), (3320, 240192), (3336, 239040), (3456, 230740), (3735, 213504), (3753, 212480), (3840, 207666), (3984, 200160), (4170, 191232), (4320, 184592), (4448, 179280), (4482, 177920), (4608, 173055), (4980, 160128), (5004, 159360), (5312, 150120), (5560, 143424), (5760, 138444), (5976, 133440), (6255, 127488), (6640, 120096), (6672, 119520), (6912, 115370), (7470, 106752), (7506, 106240), (7680, 103833), (7968, 100080), (8340, 95616), (8640, 92296), (8896, 89640), (8964, 88960), (9960, 80064), (10008, 79680), (10624, 75060), (11120, 71712), (11205, 71168), (11520, 69222), (11537, 69120), (11952, 66720), (12510, 63744), (13280, 60048), (13344, 59760), (13824, 57685), (14940, 53376), (15012, 53120), (15936, 50040), (16680, 47808), (17280, 46148), (17792, 44820), (17928, 44480), (18765, 42496), (19920, 40032), (20016, 39840), (21248, 37530), (22240, 35856), (22410, 35584), (23040, 34611), (23074, 34560), (23904, 33360), (25020, 31872), (26560, 30024), (26688, 29880)]