6804915840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1999}}^1$

素因数の和:2224

約数の個数: 256

約数和(自身を含む): 24235200000

約数和(自身を除く): 17430284160

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 197, 216, 240, 270, 288, 320, 360, 384, 394, 432, 480, 540, 576, 591, 640, 720, 788, 864, 960, 985, 1080, 1152, 1182, 1440, 1576, 1728, 1773, 1920, 1970, 1999, 2160, 2364, 2880, 2955, 3152, 3456, 3546, 3940, 3998, 4320, 4728, 5319, 5760, 5910, 5997, 6304, 7092, 7880, 7996, 8640, 8865, 9456, 9995, 10638, 11820, 11994, 12608, 14184, 15760, 15992, 17280, 17730, 17991, 18912, 19990, 21276, 23640, 23988, 25216, 26595, 28368, 29985, 31520, 31984, 35460, 35982, 37824, 39980, 42552, 47280, 47976, 53190, 53973, 56736, 59970, 63040, 63968, 70920, 71964, 75648, 79960, 85104, 89955, 94560, 95952, 106380, 107946, 113472, 119940, 126080, 127936, 141840, 143928, 159920, 170208, 179910, 189120, 191904, 212760, 215892, 226944, 239880, 255872, 269865, 283680, 287856, 319840, 340416, 359820, 378240, 383808, 393803, 425520, 431784, 479760, 539730, 567360, 575712, 639680, 680832, 719640, 767616, 787606, 851040, 863568, 959520, 1079460, 1134720, 1151424, 1181409, 1279360, 1439280, 1575212, 1702080, 1727136, 1919040, 1969015, 2158920, 2302848, 2362818, 2878560, 3150424, 3404160, 3454272, 3544227, 3838080, 3938030, 4317840, 4725636, 5757120, 5907045, 6300848, 6908544, 7088454, 7876060, 8635680, 9451272, 10632681, 11514240, 11814090, 12601696, 14176908, 15752120, 17271360, 17721135, 18902544, 21265362, 23628180, 25203392, 28353816, 31504240, 34542720, 35442270, 37805088, 42530724, 47256360, 50406784, 53163405, 56707632, 63008480, 70884540, 75610176, 85061448, 94512720, 106326810, 113415264, 126016960, 141769080, 151220352, 170122896, 189025440, 212653620, 226830528, 252033920, 283538160, 340245792, 378050880, 425307240, 453661056, 567076320, 680491584, 756101760, 850614480, 1134152640, 1360983168, 1701228960, 2268305280, 3402457920, 6804915840]

約数ペア:

[(1, 6804915840), (2, 3402457920), (3, 2268305280), (4, 1701228960), (5, 1360983168), (6, 1134152640), (8, 850614480), (9, 756101760), (10, 680491584), (12, 567076320), (15, 453661056), (16, 425307240), (18, 378050880), (20, 340245792), (24, 283538160), (27, 252033920), (30, 226830528), (32, 212653620), (36, 189025440), (40, 170122896), (45, 151220352), (48, 141769080), (54, 126016960), (60, 113415264), (64, 106326810), (72, 94512720), (80, 85061448), (90, 75610176), (96, 70884540), (108, 63008480), (120, 56707632), (128, 53163405), (135, 50406784), (144, 47256360), (160, 42530724), (180, 37805088), (192, 35442270), (197, 34542720), (216, 31504240), (240, 28353816), (270, 25203392), (288, 23628180), (320, 21265362), (360, 18902544), (384, 17721135), (394, 17271360), (432, 15752120), (480, 14176908), (540, 12601696), (576, 11814090), (591, 11514240), (640, 10632681), (720, 9451272), (788, 8635680), (864, 7876060), (960, 7088454), (985, 6908544), (1080, 6300848), (1152, 5907045), (1182, 5757120), (1440, 4725636), (1576, 4317840), (1728, 3938030), (1773, 3838080), (1920, 3544227), (1970, 3454272), (1999, 3404160), (2160, 3150424), (2364, 2878560), (2880, 2362818), (2955, 2302848), (3152, 2158920), (3456, 1969015), (3546, 1919040), (3940, 1727136), (3998, 1702080), (4320, 1575212), (4728, 1439280), (5319, 1279360), (5760, 1181409), (5910, 1151424), (5997, 1134720), (6304, 1079460), (7092, 959520), (7880, 863568), (7996, 851040), (8640, 787606), (8865, 767616), (9456, 719640), (9995, 680832), (10638, 639680), (11820, 575712), (11994, 567360), (12608, 539730), (14184, 479760), (15760, 431784), (15992, 425520), (17280, 393803), (17730, 383808), (17991, 378240), (18912, 359820), (19990, 340416), (21276, 319840), (23640, 287856), (23988, 283680), (25216, 269865), (26595, 255872), (28368, 239880), (29985, 226944), (31520, 215892), (31984, 212760), (35460, 191904), (35982, 189120), (37824, 179910), (39980, 170208), (42552, 159920), (47280, 143928), (47976, 141840), (53190, 127936), (53973, 126080), (56736, 119940), (59970, 113472), (63040, 107946), (63968, 106380), (70920, 95952), (71964, 94560), (75648, 89955), (79960, 85104)]