22213278720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2447}}^1$

素因数の和:2675

約数の個数: 264

約数和(自身を含む): 77390748864

約数和(自身を除く): 55177470144

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, 144, 160, 180, 192, 197, 240, 256, 288, 320, 360, 384, 394, 480, 512, 576, 591, 640, 720, 768, 788, 960, 985, 1024, 1152, 1182, 1280, 1440, 1536, 1576, 1773, 1920, 1970, 2304, 2364, 2447, 2560, 2880, 2955, 3072, 3152, 3546, 3840, 3940, 4608, 4728, 4894, 5120, 5760, 5910, 6304, 7092, 7341, 7680, 7880, 8865, 9216, 9456, 9788, 11520, 11820, 12235, 12608, 14184, 14682, 15360, 15760, 17730, 18912, 19576, 22023, 23040, 23640, 24470, 25216, 28368, 29364, 31520, 35460, 36705, 37824, 39152, 44046, 46080, 47280, 48940, 50432, 56736, 58728, 63040, 70920, 73410, 75648, 78304, 88092, 94560, 97880, 100864, 110115, 113472, 117456, 126080, 141840, 146820, 151296, 156608, 176184, 189120, 195760, 201728, 220230, 226944, 234912, 252160, 283680, 293640, 302592, 313216, 352368, 378240, 391520, 440460, 453888, 469824, 482059, 504320, 567360, 587280, 605184, 626432, 704736, 756480, 783040, 880920, 907776, 939648, 964118, 1008640, 1134720, 1174560, 1252864, 1409472, 1446177, 1512960, 1566080, 1761840, 1815552, 1879296, 1928236, 2269440, 2349120, 2410295, 2505728, 2818944, 2892354, 3025920, 3132160, 3523680, 3758592, 3856472, 4338531, 4538880, 4698240, 4820590, 5637888, 5784708, 6264320, 7047360, 7230885, 7517184, 7712944, 8677062, 9077760, 9396480, 9641180, 11275776, 11569416, 12528640, 14094720, 14461770, 15425888, 17354124, 18792960, 19282360, 21692655, 22551552, 23138832, 28189440, 28923540, 30851776, 34708248, 37585920, 38564720, 43385310, 46277664, 56378880, 57847080, 61703552, 69416496, 77129440, 86770620, 92555328, 112757760, 115694160, 123407104, 138832992, 154258880, 173541240, 185110656, 231388320, 246814208, 277665984, 308517760, 347082480, 370221312, 462776640, 493628416, 555331968, 617035520, 694164960, 740442624, 925553280, 1110663936, 1234071040, 1388329920, 1480885248, 1851106560, 2221327872, 2468142080, 2776659840, 3702213120, 4442655744, 5553319680, 7404426240, 11106639360, 22213278720]

約数ペア:

[(1, 22213278720), (2, 11106639360), (3, 7404426240), (4, 5553319680), (5, 4442655744), (6, 3702213120), (8, 2776659840), (9, 2468142080), (10, 2221327872), (12, 1851106560), (15, 1480885248), (16, 1388329920), (18, 1234071040), (20, 1110663936), (24, 925553280), (30, 740442624), (32, 694164960), (36, 617035520), (40, 555331968), (45, 493628416), (48, 462776640), (60, 370221312), (64, 347082480), (72, 308517760), (80, 277665984), (90, 246814208), (96, 231388320), (120, 185110656), (128, 173541240), (144, 154258880), (160, 138832992), (180, 123407104), (192, 115694160), (197, 112757760), (240, 92555328), (256, 86770620), (288, 77129440), (320, 69416496), (360, 61703552), (384, 57847080), (394, 56378880), (480, 46277664), (512, 43385310), (576, 38564720), (591, 37585920), (640, 34708248), (720, 30851776), (768, 28923540), (788, 28189440), (960, 23138832), (985, 22551552), (1024, 21692655), (1152, 19282360), (1182, 18792960), (1280, 17354124), (1440, 15425888), (1536, 14461770), (1576, 14094720), (1773, 12528640), (1920, 11569416), (1970, 11275776), (2304, 9641180), (2364, 9396480), (2447, 9077760), (2560, 8677062), (2880, 7712944), (2955, 7517184), (3072, 7230885), (3152, 7047360), (3546, 6264320), (3840, 5784708), (3940, 5637888), (4608, 4820590), (4728, 4698240), (4894, 4538880), (5120, 4338531), (5760, 3856472), (5910, 3758592), (6304, 3523680), (7092, 3132160), (7341, 3025920), (7680, 2892354), (7880, 2818944), (8865, 2505728), (9216, 2410295), (9456, 2349120), (9788, 2269440), (11520, 1928236), (11820, 1879296), (12235, 1815552), (12608, 1761840), (14184, 1566080), (14682, 1512960), (15360, 1446177), (15760, 1409472), (17730, 1252864), (18912, 1174560), (19576, 1134720), (22023, 1008640), (23040, 964118), (23640, 939648), (24470, 907776), (25216, 880920), (28368, 783040), (29364, 756480), (31520, 704736), (35460, 626432), (36705, 605184), (37824, 587280), (39152, 567360), (44046, 504320), (46080, 482059), (47280, 469824), (48940, 453888), (50432, 440460), (56736, 391520), (58728, 378240), (63040, 352368), (70920, 313216), (73410, 302592), (75648, 293640), (78304, 283680), (88092, 252160), (94560, 234912), (97880, 226944), (100864, 220230), (110115, 201728), (113472, 195760), (117456, 189120), (126080, 176184), (141840, 156608), (146820, 151296)]