13821626880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3821}}^1$

素因数の和:4007

約数の個数: 240

約数和(自身を含む): 48185681544

約数和(自身を除く): 34364054664

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, 157, 160, 180, 192, 240, 256, 288, 314, 320, 360, 384, 471, 480, 512, 576, 628, 640, 720, 768, 785, 942, 960, 1152, 1256, 1280, 1413, 1440, 1536, 1570, 1884, 1920, 2304, 2355, 2512, 2560, 2826, 2880, 3140, 3768, 3821, 3840, 4608, 4710, 5024, 5652, 5760, 6280, 7065, 7536, 7642, 7680, 9420, 10048, 11304, 11463, 11520, 12560, 14130, 15072, 15284, 18840, 19105, 20096, 22608, 22926, 23040, 25120, 28260, 30144, 30568, 34389, 37680, 38210, 40192, 45216, 45852, 50240, 56520, 57315, 60288, 61136, 68778, 75360, 76420, 80384, 90432, 91704, 100480, 113040, 114630, 120576, 122272, 137556, 150720, 152840, 171945, 180864, 183408, 200960, 226080, 229260, 241152, 244544, 275112, 301440, 305680, 343890, 361728, 366816, 401920, 452160, 458520, 489088, 550224, 599897, 602880, 611360, 687780, 723456, 733632, 904320, 917040, 978176, 1100448, 1199794, 1205760, 1222720, 1375560, 1467264, 1799691, 1808640, 1834080, 1956352, 2200896, 2399588, 2445440, 2751120, 2934528, 2999485, 3599382, 3617280, 3668160, 4401792, 4799176, 4890880, 5399073, 5502240, 5869056, 5998970, 7198764, 7336320, 8803584, 8998455, 9598352, 9781760, 10798146, 11004480, 11997940, 14397528, 14672640, 17607168, 17996910, 19196704, 21596292, 22008960, 23995880, 26995365, 28795056, 29345280, 35993820, 38393408, 43192584, 44017920, 47991760, 53990730, 57590112, 71987640, 76786816, 86385168, 88035840, 95983520, 107981460, 115180224, 143975280, 153573632, 172770336, 191967040, 215962920, 230360448, 287950560, 307147264, 345540672, 383934080, 431925840, 460720896, 575901120, 691081344, 767868160, 863851680, 921441792, 1151802240, 1382162688, 1535736320, 1727703360, 2303604480, 2764325376, 3455406720, 4607208960, 6910813440, 13821626880]

約数ペア:

[(1, 13821626880), (2, 6910813440), (3, 4607208960), (4, 3455406720), (5, 2764325376), (6, 2303604480), (8, 1727703360), (9, 1535736320), (10, 1382162688), (12, 1151802240), (15, 921441792), (16, 863851680), (18, 767868160), (20, 691081344), (24, 575901120), (30, 460720896), (32, 431925840), (36, 383934080), (40, 345540672), (45, 307147264), (48, 287950560), (60, 230360448), (64, 215962920), (72, 191967040), (80, 172770336), (90, 153573632), (96, 143975280), (120, 115180224), (128, 107981460), (144, 95983520), (157, 88035840), (160, 86385168), (180, 76786816), (192, 71987640), (240, 57590112), (256, 53990730), (288, 47991760), (314, 44017920), (320, 43192584), (360, 38393408), (384, 35993820), (471, 29345280), (480, 28795056), (512, 26995365), (576, 23995880), (628, 22008960), (640, 21596292), (720, 19196704), (768, 17996910), (785, 17607168), (942, 14672640), (960, 14397528), (1152, 11997940), (1256, 11004480), (1280, 10798146), (1413, 9781760), (1440, 9598352), (1536, 8998455), (1570, 8803584), (1884, 7336320), (1920, 7198764), (2304, 5998970), (2355, 5869056), (2512, 5502240), (2560, 5399073), (2826, 4890880), (2880, 4799176), (3140, 4401792), (3768, 3668160), (3821, 3617280), (3840, 3599382), (4608, 2999485), (4710, 2934528), (5024, 2751120), (5652, 2445440), (5760, 2399588), (6280, 2200896), (7065, 1956352), (7536, 1834080), (7642, 1808640), (7680, 1799691), (9420, 1467264), (10048, 1375560), (11304, 1222720), (11463, 1205760), (11520, 1199794), (12560, 1100448), (14130, 978176), (15072, 917040), (15284, 904320), (18840, 733632), (19105, 723456), (20096, 687780), (22608, 611360), (22926, 602880), (23040, 599897), (25120, 550224), (28260, 489088), (30144, 458520), (30568, 452160), (34389, 401920), (37680, 366816), (38210, 361728), (40192, 343890), (45216, 305680), (45852, 301440), (50240, 275112), (56520, 244544), (57315, 241152), (60288, 229260), (61136, 226080), (68778, 200960), (75360, 183408), (76420, 180864), (80384, 171945), (90432, 152840), (91704, 150720), (100480, 137556), (113040, 122272), (114630, 120576)]