16787312640

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^1\times {\mathrm{4337}}^1$

素因数の和:4382

約数の個数: 416

約数和(自身を含む): 68222511360

約数和(自身を除く): 51435198720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4096, 4320, 4337, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6144, 6720, 6912, 7168, 7560, 7680, 8064, 8640, 8674, 8960, 9216, 10080, 10240, 10752, 11520, 12096, 12288, 13011, 13440, 13824, 14336, 15120, 15360, 16128, 17280, 17348, 17920, 18432, 20160, 20480, 21504, 21685, 23040, 24192, 26022, 26880, 27648, 28672, 30240, 30359, 30720, 32256, 34560, 34696, 35840, 36864, 39033, 40320, 43008, 43370, 46080, 48384, 52044, 53760, 55296, 60480, 60718, 61440, 64512, 65055, 69120, 69392, 71680, 78066, 80640, 86016, 86740, 91077, 92160, 96768, 104088, 107520, 110592, 117099, 120960, 121436, 129024, 130110, 138240, 138784, 143360, 151795, 156132, 161280, 173480, 182154, 184320, 193536, 195165, 208176, 215040, 234198, 241920, 242872, 258048, 260220, 273231, 276480, 277568, 303590, 312264, 322560, 346960, 364308, 387072, 390330, 416352, 430080, 455385, 468396, 483840, 485744, 520440, 546462, 552960, 555136, 585495, 607180, 624528, 645120, 693920, 728616, 774144, 780660, 819693, 832704, 910770, 936792, 967680, 971488, 1040880, 1092924, 1110272, 1170990, 1214360, 1249056, 1290240, 1366155, 1387840, 1457232, 1561320, 1639386, 1665408, 1821540, 1873584, 1935360, 1942976, 2081760, 2185848, 2220544, 2341980, 2428720, 2498112, 2732310, 2775680, 2914464, 3122640, 3278772, 3330816, 3643080, 3747168, 3870720, 3885952, 4098465, 4163520, 4371696, 4441088, 4683960, 4857440, 4996224, 5464620, 5551360, 5828928, 6245280, 6557544, 6661632, 7286160, 7494336, 7771904, 8196930, 8327040, 8743392, 8882176, 9367920, 9714880, 9992448, 10929240, 11102720, 11657856, 12490560, 13115088, 13323264, 14572320, 14988672, 15543808, 16393860, 16654080, 17486784, 17764352, 18735840, 19429760, 19984896, 21858480, 22205440, 23315712, 24981120, 26230176, 26646528, 29144640, 29977344, 31087616, 32787720, 33308160, 34973568, 37471680, 38859520, 39969792, 43716960, 44410880, 46631424, 49962240, 52460352, 53293056, 58289280, 59954688, 62175232, 65575440, 66616320, 69947136, 74943360, 77719040, 79939584, 87433920, 88821760, 93262848, 99924480, 104920704, 116578560, 119909376, 124350464, 131150880, 133232640, 139894272, 149886720, 155438080, 159879168, 174867840, 186525696, 199848960, 209841408, 233157120, 239818752, 262301760, 266465280, 279788544, 299773440, 310876160, 349735680, 373051392, 399697920, 419682816, 466314240, 479637504, 524603520, 559577088, 599546880, 621752320, 699471360, 799395840, 839365632, 932628480, 1049207040, 1119154176, 1199093760, 1398942720, 1678731264, 1865256960, 2098414080, 2398187520, 2797885440, 3357462528, 4196828160, 5595770880, 8393656320, 16787312640]

約数ペア:

[(1, 16787312640), (2, 8393656320), (3, 5595770880), (4, 4196828160), (5, 3357462528), (6, 2797885440), (7, 2398187520), (8, 2098414080), (9, 1865256960), (10, 1678731264), (12, 1398942720), (14, 1199093760), (15, 1119154176), (16, 1049207040), (18, 932628480), (20, 839365632), (21, 799395840), (24, 699471360), (27, 621752320), (28, 599546880), (30, 559577088), (32, 524603520), (35, 479637504), (36, 466314240), (40, 419682816), (42, 399697920), (45, 373051392), (48, 349735680), (54, 310876160), (56, 299773440), (60, 279788544), (63, 266465280), (64, 262301760), (70, 239818752), (72, 233157120), (80, 209841408), (84, 199848960), (90, 186525696), (96, 174867840), (105, 159879168), (108, 155438080), (112, 149886720), (120, 139894272), (126, 133232640), (128, 131150880), (135, 124350464), (140, 119909376), (144, 116578560), (160, 104920704), (168, 99924480), (180, 93262848), (189, 88821760), (192, 87433920), (210, 79939584), (216, 77719040), (224, 74943360), (240, 69947136), (252, 66616320), (256, 65575440), (270, 62175232), (280, 59954688), (288, 58289280), (315, 53293056), (320, 52460352), (336, 49962240), (360, 46631424), (378, 44410880), (384, 43716960), (420, 39969792), (432, 38859520), (448, 37471680), (480, 34973568), (504, 33308160), (512, 32787720), (540, 31087616), (560, 29977344), (576, 29144640), (630, 26646528), (640, 26230176), (672, 24981120), (720, 23315712), (756, 22205440), (768, 21858480), (840, 19984896), (864, 19429760), (896, 18735840), (945, 17764352), (960, 17486784), (1008, 16654080), (1024, 16393860), (1080, 15543808), (1120, 14988672), (1152, 14572320), (1260, 13323264), (1280, 13115088), (1344, 12490560), (1440, 11657856), (1512, 11102720), (1536, 10929240), (1680, 9992448), (1728, 9714880), (1792, 9367920), (1890, 8882176), (1920, 8743392), (2016, 8327040), (2048, 8196930), (2160, 7771904), (2240, 7494336), (2304, 7286160), (2520, 6661632), (2560, 6557544), (2688, 6245280), (2880, 5828928), (3024, 5551360), (3072, 5464620), (3360, 4996224), (3456, 4857440), (3584, 4683960), (3780, 4441088), (3840, 4371696), (4032, 4163520), (4096, 4098465), (4320, 3885952), (4337, 3870720), (4480, 3747168), (4608, 3643080), (5040, 3330816), (5120, 3278772), (5376, 3122640), (5760, 2914464), (6048, 2775680), (6144, 2732310), (6720, 2498112), (6912, 2428720), (7168, 2341980), (7560, 2220544), (7680, 2185848), (8064, 2081760), (8640, 1942976), (8674, 1935360), (8960, 1873584), (9216, 1821540), (10080, 1665408), (10240, 1639386), (10752, 1561320), (11520, 1457232), (12096, 1387840), (12288, 1366155), (13011, 1290240), (13440, 1249056), (13824, 1214360), (14336, 1170990), (15120, 1110272), (15360, 1092924), (16128, 1040880), (17280, 971488), (17348, 967680), (17920, 936792), (18432, 910770), (20160, 832704), (20480, 819693), (21504, 780660), (21685, 774144), (23040, 728616), (24192, 693920), (26022, 645120), (26880, 624528), (27648, 607180), (28672, 585495), (30240, 555136), (30359, 552960), (30720, 546462), (32256, 520440), (34560, 485744), (34696, 483840), (35840, 468396), (36864, 455385), (39033, 430080), (40320, 416352), (43008, 390330), (43370, 387072), (46080, 364308), (48384, 346960), (52044, 322560), (53760, 312264), (55296, 303590), (60480, 277568), (60718, 276480), (61440, 273231), (64512, 260220), (65055, 258048), (69120, 242872), (69392, 241920), (71680, 234198), (78066, 215040), (80640, 208176), (86016, 195165), (86740, 193536), (91077, 184320), (92160, 182154), (96768, 173480), (104088, 161280), (107520, 156132), (110592, 151795), (117099, 143360), (120960, 138784), (121436, 138240), (129024, 130110)]