18588983040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8191}}^1$

素因数の和:8415

約数の個数: 216

約数和(自身を含む): 64650313728

約数和(自身を除く): 46061330688

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, 576, 591, 640, 720, 768, 788, 960, 985, 1152, 1182, 1280, 1440, 1576, 1773, 1920, 1970, 2304, 2364, 2880, 2955, 3152, 3546, 3840, 3940, 4728, 5760, 5910, 6304, 7092, 7880, 8191, 8865, 9456, 11520, 11820, 12608, 14184, 15760, 16382, 17730, 18912, 23640, 24573, 25216, 28368, 31520, 32764, 35460, 37824, 40955, 47280, 49146, 50432, 56736, 63040, 65528, 70920, 73719, 75648, 81910, 94560, 98292, 113472, 122865, 126080, 131056, 141840, 147438, 151296, 163820, 189120, 196584, 226944, 245730, 252160, 262112, 283680, 294876, 327640, 368595, 378240, 393168, 453888, 491460, 524224, 567360, 589752, 655280, 737190, 756480, 786336, 982920, 1048448, 1134720, 1179504, 1310560, 1474380, 1572672, 1613627, 1965840, 2096896, 2269440, 2359008, 2621120, 2948760, 3145344, 3227254, 3931680, 4718016, 4840881, 5242240, 5897520, 6290688, 6454508, 7863360, 8068135, 9436032, 9681762, 10484480, 11795040, 12909016, 14522643, 15726720, 16136270, 18872064, 19363524, 23590080, 24204405, 25818032, 29045286, 31453440, 32272540, 38727048, 47180160, 48408810, 51636064, 58090572, 64545080, 72613215, 77454096, 94360320, 96817620, 103272128, 116181144, 129090160, 145226430, 154908192, 193635240, 206544256, 232362288, 258180320, 290452860, 309816384, 387270480, 413088512, 464724576, 516360640, 580905720, 619632768, 774540960, 929449152, 1032721280, 1161811440, 1239265536, 1549081920, 1858898304, 2065442560, 2323622880, 3098163840, 3717796608, 4647245760, 6196327680, 9294491520, 18588983040]

約数ペア:

[(1, 18588983040), (2, 9294491520), (3, 6196327680), (4, 4647245760), (5, 3717796608), (6, 3098163840), (8, 2323622880), (9, 2065442560), (10, 1858898304), (12, 1549081920), (15, 1239265536), (16, 1161811440), (18, 1032721280), (20, 929449152), (24, 774540960), (30, 619632768), (32, 580905720), (36, 516360640), (40, 464724576), (45, 413088512), (48, 387270480), (60, 309816384), (64, 290452860), (72, 258180320), (80, 232362288), (90, 206544256), (96, 193635240), (120, 154908192), (128, 145226430), (144, 129090160), (160, 116181144), (180, 103272128), (192, 96817620), (197, 94360320), (240, 77454096), (256, 72613215), (288, 64545080), (320, 58090572), (360, 51636064), (384, 48408810), (394, 47180160), (480, 38727048), (576, 32272540), (591, 31453440), (640, 29045286), (720, 25818032), (768, 24204405), (788, 23590080), (960, 19363524), (985, 18872064), (1152, 16136270), (1182, 15726720), (1280, 14522643), (1440, 12909016), (1576, 11795040), (1773, 10484480), (1920, 9681762), (1970, 9436032), (2304, 8068135), (2364, 7863360), (2880, 6454508), (2955, 6290688), (3152, 5897520), (3546, 5242240), (3840, 4840881), (3940, 4718016), (4728, 3931680), (5760, 3227254), (5910, 3145344), (6304, 2948760), (7092, 2621120), (7880, 2359008), (8191, 2269440), (8865, 2096896), (9456, 1965840), (11520, 1613627), (11820, 1572672), (12608, 1474380), (14184, 1310560), (15760, 1179504), (16382, 1134720), (17730, 1048448), (18912, 982920), (23640, 786336), (24573, 756480), (25216, 737190), (28368, 655280), (31520, 589752), (32764, 567360), (35460, 524224), (37824, 491460), (40955, 453888), (47280, 393168), (49146, 378240), (50432, 368595), (56736, 327640), (63040, 294876), (65528, 283680), (70920, 262112), (73719, 252160), (75648, 245730), (81910, 226944), (94560, 196584), (98292, 189120), (113472, 163820), (122865, 151296), (126080, 147438), (131056, 141840)]