11631980800

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1465

約数の個数: 216

約数和(自身を含む): 31679972352

約数和(自身を除く): 20047991552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 127, 128, 160, 176, 200, 220, 254, 256, 275, 320, 352, 400, 440, 508, 550, 635, 640, 704, 800, 880, 1016, 1100, 1270, 1280, 1301, 1397, 1408, 1600, 1760, 2032, 2200, 2540, 2602, 2794, 2816, 3175, 3200, 3520, 4064, 4400, 5080, 5204, 5588, 6350, 6400, 6505, 6985, 7040, 8128, 8800, 10160, 10408, 11176, 12700, 13010, 13970, 14080, 14311, 16256, 17600, 20320, 20816, 22352, 25400, 26020, 27940, 28622, 32512, 32525, 34925, 35200, 40640, 41632, 44704, 50800, 52040, 55880, 57244, 65050, 69850, 70400, 71555, 81280, 83264, 89408, 101600, 104080, 111760, 114488, 130100, 139700, 143110, 162560, 165227, 166528, 178816, 203200, 208160, 223520, 228976, 260200, 279400, 286220, 330454, 333056, 357632, 357775, 406400, 416320, 447040, 457952, 520400, 558800, 572440, 660908, 715550, 812800, 826135, 832640, 894080, 915904, 1040800, 1117600, 1144880, 1321816, 1431100, 1652270, 1665280, 1788160, 1817497, 1831808, 2081600, 2235200, 2289760, 2643632, 2862200, 3304540, 3634994, 3663616, 4130675, 4163200, 4470400, 4579520, 5287264, 5724400, 6609080, 7269988, 8261350, 8326400, 8940800, 9087485, 9159040, 10574528, 11448800, 13218160, 14539976, 16522700, 18174970, 18318080, 21149056, 22897600, 26436320, 29079952, 33045400, 36349940, 42298112, 45437425, 45795200, 52872640, 58159904, 66090800, 72699880, 90874850, 91590400, 105745280, 116319808, 132181600, 145399760, 181749700, 211490560, 232639616, 264363200, 290799520, 363499400, 465279232, 528726400, 581599040, 726998800, 1057452800, 1163198080, 1453997600, 2326396160, 2907995200, 5815990400, 11631980800]

約数ペア:

[(1, 11631980800), (2, 5815990400), (4, 2907995200), (5, 2326396160), (8, 1453997600), (10, 1163198080), (11, 1057452800), (16, 726998800), (20, 581599040), (22, 528726400), (25, 465279232), (32, 363499400), (40, 290799520), (44, 264363200), (50, 232639616), (55, 211490560), (64, 181749700), (80, 145399760), (88, 132181600), (100, 116319808), (110, 105745280), (127, 91590400), (128, 90874850), (160, 72699880), (176, 66090800), (200, 58159904), (220, 52872640), (254, 45795200), (256, 45437425), (275, 42298112), (320, 36349940), (352, 33045400), (400, 29079952), (440, 26436320), (508, 22897600), (550, 21149056), (635, 18318080), (640, 18174970), (704, 16522700), (800, 14539976), (880, 13218160), (1016, 11448800), (1100, 10574528), (1270, 9159040), (1280, 9087485), (1301, 8940800), (1397, 8326400), (1408, 8261350), (1600, 7269988), (1760, 6609080), (2032, 5724400), (2200, 5287264), (2540, 4579520), (2602, 4470400), (2794, 4163200), (2816, 4130675), (3175, 3663616), (3200, 3634994), (3520, 3304540), (4064, 2862200), (4400, 2643632), (5080, 2289760), (5204, 2235200), (5588, 2081600), (6350, 1831808), (6400, 1817497), (6505, 1788160), (6985, 1665280), (7040, 1652270), (8128, 1431100), (8800, 1321816), (10160, 1144880), (10408, 1117600), (11176, 1040800), (12700, 915904), (13010, 894080), (13970, 832640), (14080, 826135), (14311, 812800), (16256, 715550), (17600, 660908), (20320, 572440), (20816, 558800), (22352, 520400), (25400, 457952), (26020, 447040), (27940, 416320), (28622, 406400), (32512, 357775), (32525, 357632), (34925, 333056), (35200, 330454), (40640, 286220), (41632, 279400), (44704, 260200), (50800, 228976), (52040, 223520), (55880, 208160), (57244, 203200), (65050, 178816), (69850, 166528), (70400, 165227), (71555, 162560), (81280, 143110), (83264, 139700), (89408, 130100), (101600, 114488), (104080, 111760)]