22380289920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{27953}}^1$

素因数の和:28117

約数の個数: 192

約数和(自身を含む): 77840708400

約数和(自身を除く): 55460418480

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, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 384, 417, 480, 556, 576, 640, 695, 720, 834, 960, 1112, 1152, 1251, 1390, 1440, 1668, 1920, 2085, 2224, 2502, 2780, 2880, 3336, 4170, 4448, 5004, 5560, 5760, 6255, 6672, 8340, 8896, 10008, 11120, 12510, 13344, 16680, 17792, 20016, 22240, 25020, 26688, 27953, 33360, 40032, 44480, 50040, 53376, 55906, 66720, 80064, 83859, 88960, 100080, 111812, 133440, 139765, 160128, 167718, 200160, 223624, 251577, 266880, 279530, 335436, 400320, 419295, 447248, 503154, 559060, 670872, 800640, 838590, 894496, 1006308, 1118120, 1257885, 1341744, 1677180, 1788992, 2012616, 2236240, 2515770, 2683488, 3354360, 3577984, 3885467, 4025232, 4472480, 5031540, 5366976, 6708720, 7770934, 8050464, 8944960, 10063080, 10733952, 11656401, 13417440, 15541868, 16100928, 17889920, 19427335, 20126160, 23312802, 26834880, 31083736, 32201856, 34969203, 38854670, 40252320, 46625604, 53669760, 58282005, 62167472, 69938406, 77709340, 80504640, 93251208, 116564010, 124334944, 139876812, 155418680, 161009280, 174846015, 186502416, 233128020, 248669888, 279753624, 310837360, 349692030, 373004832, 466256040, 497339776, 559507248, 621674720, 699384060, 746009664, 932512080, 1119014496, 1243349440, 1398768120, 1492019328, 1865024160, 2238028992, 2486698880, 2797536240, 3730048320, 4476057984, 5595072480, 7460096640, 11190144960, 22380289920]

約数ペア:

[(1, 22380289920), (2, 11190144960), (3, 7460096640), (4, 5595072480), (5, 4476057984), (6, 3730048320), (8, 2797536240), (9, 2486698880), (10, 2238028992), (12, 1865024160), (15, 1492019328), (16, 1398768120), (18, 1243349440), (20, 1119014496), (24, 932512080), (30, 746009664), (32, 699384060), (36, 621674720), (40, 559507248), (45, 497339776), (48, 466256040), (60, 373004832), (64, 349692030), (72, 310837360), (80, 279753624), (90, 248669888), (96, 233128020), (120, 186502416), (128, 174846015), (139, 161009280), (144, 155418680), (160, 139876812), (180, 124334944), (192, 116564010), (240, 93251208), (278, 80504640), (288, 77709340), (320, 69938406), (360, 62167472), (384, 58282005), (417, 53669760), (480, 46625604), (556, 40252320), (576, 38854670), (640, 34969203), (695, 32201856), (720, 31083736), (834, 26834880), (960, 23312802), (1112, 20126160), (1152, 19427335), (1251, 17889920), (1390, 16100928), (1440, 15541868), (1668, 13417440), (1920, 11656401), (2085, 10733952), (2224, 10063080), (2502, 8944960), (2780, 8050464), (2880, 7770934), (3336, 6708720), (4170, 5366976), (4448, 5031540), (5004, 4472480), (5560, 4025232), (5760, 3885467), (6255, 3577984), (6672, 3354360), (8340, 2683488), (8896, 2515770), (10008, 2236240), (11120, 2012616), (12510, 1788992), (13344, 1677180), (16680, 1341744), (17792, 1257885), (20016, 1118120), (22240, 1006308), (25020, 894496), (26688, 838590), (27953, 800640), (33360, 670872), (40032, 559060), (44480, 503154), (50040, 447248), (53376, 419295), (55906, 400320), (66720, 335436), (80064, 279530), (83859, 266880), (88960, 251577), (100080, 223624), (111812, 200160), (133440, 167718), (139765, 160128)]