18089706240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2657}}^1$

素因数の和:2884

約数の個数: 288

約数和(自身を含む): 64543469760

約数和(自身を除く): 46453763520

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, 256, 270, 288, 320, 360, 384, 394, 432, 480, 540, 576, 591, 640, 720, 768, 788, 864, 960, 985, 1080, 1152, 1182, 1280, 1440, 1576, 1728, 1773, 1920, 1970, 2160, 2304, 2364, 2657, 2880, 2955, 3152, 3456, 3546, 3840, 3940, 4320, 4728, 5314, 5319, 5760, 5910, 6304, 6912, 7092, 7880, 7971, 8640, 8865, 9456, 10628, 10638, 11520, 11820, 12608, 13285, 14184, 15760, 15942, 17280, 17730, 18912, 21256, 21276, 23640, 23913, 25216, 26570, 26595, 28368, 31520, 31884, 34560, 35460, 37824, 39855, 42512, 42552, 47280, 47826, 50432, 53140, 53190, 56736, 63040, 63768, 70920, 71739, 75648, 79710, 85024, 85104, 94560, 95652, 106280, 106380, 113472, 119565, 126080, 127536, 141840, 143478, 151296, 159420, 170048, 170208, 189120, 191304, 212560, 212760, 226944, 239130, 252160, 255072, 283680, 286956, 318840, 340096, 340416, 358695, 378240, 382608, 425120, 425520, 453888, 478260, 510144, 523429, 567360, 573912, 637680, 680192, 680832, 717390, 756480, 765216, 850240, 851040, 956520, 1020288, 1046858, 1134720, 1147824, 1275360, 1361664, 1434780, 1530432, 1570287, 1700480, 1702080, 1913040, 2040576, 2093716, 2269440, 2295648, 2550720, 2617145, 2869560, 3060864, 3140574, 3400960, 3404160, 3826080, 4187432, 4591296, 4710861, 5101440, 5234290, 5739120, 6121728, 6281148, 6808320, 7652160, 7851435, 8374864, 9182592, 9421722, 10202880, 10468580, 11478240, 12562296, 14132583, 15304320, 15702870, 16749728, 18365184, 18843444, 20937160, 22956480, 23554305, 25124592, 28265166, 30608640, 31405740, 33499456, 37686888, 41874320, 45912960, 47108610, 50249184, 56530332, 62811480, 66998912, 70662915, 75373776, 83748640, 91825920, 94217220, 100498368, 113060664, 125622960, 133997824, 141325830, 150747552, 167497280, 188434440, 200996736, 226121328, 251245920, 282651660, 301495104, 334994560, 376868880, 401993472, 452242656, 502491840, 565303320, 602990208, 669989120, 753737760, 904485312, 1004983680, 1130606640, 1205980416, 1507475520, 1808970624, 2009967360, 2261213280, 3014951040, 3617941248, 4522426560, 6029902080, 9044853120, 18089706240]

約数ペア:

[(1, 18089706240), (2, 9044853120), (3, 6029902080), (4, 4522426560), (5, 3617941248), (6, 3014951040), (8, 2261213280), (9, 2009967360), (10, 1808970624), (12, 1507475520), (15, 1205980416), (16, 1130606640), (18, 1004983680), (20, 904485312), (24, 753737760), (27, 669989120), (30, 602990208), (32, 565303320), (36, 502491840), (40, 452242656), (45, 401993472), (48, 376868880), (54, 334994560), (60, 301495104), (64, 282651660), (72, 251245920), (80, 226121328), (90, 200996736), (96, 188434440), (108, 167497280), (120, 150747552), (128, 141325830), (135, 133997824), (144, 125622960), (160, 113060664), (180, 100498368), (192, 94217220), (197, 91825920), (216, 83748640), (240, 75373776), (256, 70662915), (270, 66998912), (288, 62811480), (320, 56530332), (360, 50249184), (384, 47108610), (394, 45912960), (432, 41874320), (480, 37686888), (540, 33499456), (576, 31405740), (591, 30608640), (640, 28265166), (720, 25124592), (768, 23554305), (788, 22956480), (864, 20937160), (960, 18843444), (985, 18365184), (1080, 16749728), (1152, 15702870), (1182, 15304320), (1280, 14132583), (1440, 12562296), (1576, 11478240), (1728, 10468580), (1773, 10202880), (1920, 9421722), (1970, 9182592), (2160, 8374864), (2304, 7851435), (2364, 7652160), (2657, 6808320), (2880, 6281148), (2955, 6121728), (3152, 5739120), (3456, 5234290), (3546, 5101440), (3840, 4710861), (3940, 4591296), (4320, 4187432), (4728, 3826080), (5314, 3404160), (5319, 3400960), (5760, 3140574), (5910, 3060864), (6304, 2869560), (6912, 2617145), (7092, 2550720), (7880, 2295648), (7971, 2269440), (8640, 2093716), (8865, 2040576), (9456, 1913040), (10628, 1702080), (10638, 1700480), (11520, 1570287), (11820, 1530432), (12608, 1434780), (13285, 1361664), (14184, 1275360), (15760, 1147824), (15942, 1134720), (17280, 1046858), (17730, 1020288), (18912, 956520), (21256, 851040), (21276, 850240), (23640, 765216), (23913, 756480), (25216, 717390), (26570, 680832), (26595, 680192), (28368, 637680), (31520, 573912), (31884, 567360), (34560, 523429), (35460, 510144), (37824, 478260), (39855, 453888), (42512, 425520), (42552, 425120), (47280, 382608), (47826, 378240), (50432, 358695), (53140, 340416), (53190, 340096), (56736, 318840), (63040, 286956), (63768, 283680), (70920, 255072), (71739, 252160), (75648, 239130), (79710, 226944), (85024, 212760), (85104, 212560), (94560, 191304), (95652, 189120), (106280, 170208), (106380, 170048), (113472, 159420), (119565, 151296), (126080, 143478), (127536, 141840)]