81653130240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8191}}^1$

素因数の和:8289

約数の個数: 352

約数和(自身を含む): 289768734720

約数和(自身を除く): 208115604480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 64, 66, 80, 88, 96, 110, 118, 120, 128, 132, 160, 165, 176, 177, 192, 220, 236, 240, 256, 264, 295, 320, 330, 352, 354, 384, 440, 472, 480, 512, 528, 590, 640, 649, 660, 704, 708, 768, 880, 885, 944, 960, 1024, 1056, 1180, 1280, 1298, 1320, 1408, 1416, 1536, 1760, 1770, 1888, 1920, 1947, 2112, 2360, 2560, 2596, 2640, 2816, 2832, 3072, 3245, 3520, 3540, 3776, 3840, 3894, 4224, 4720, 5120, 5192, 5280, 5632, 5664, 6490, 7040, 7080, 7552, 7680, 7788, 8191, 8448, 9440, 9735, 10384, 10560, 11264, 11328, 12980, 14080, 14160, 15104, 15360, 15576, 16382, 16896, 18880, 19470, 20768, 21120, 22656, 24573, 25960, 28160, 28320, 30208, 31152, 32764, 33792, 37760, 38940, 40955, 41536, 42240, 45312, 49146, 51920, 56320, 56640, 60416, 62304, 65528, 75520, 77880, 81910, 83072, 84480, 90101, 90624, 98292, 103840, 113280, 122865, 124608, 131056, 151040, 155760, 163820, 166144, 168960, 180202, 181248, 196584, 207680, 226560, 245730, 249216, 262112, 270303, 302080, 311520, 327640, 332288, 360404, 393168, 415360, 450505, 453120, 483269, 491460, 498432, 524224, 540606, 623040, 655280, 664576, 720808, 786336, 830720, 901010, 906240, 966538, 982920, 996864, 1048448, 1081212, 1246080, 1310560, 1351515, 1441616, 1449807, 1572672, 1661440, 1802020, 1933076, 1965840, 1993728, 2096896, 2162424, 2416345, 2492160, 2621120, 2703030, 2883232, 2899614, 3145344, 3322880, 3604040, 3866152, 3931680, 4193792, 4324848, 4832690, 4984320, 5242240, 5315959, 5406060, 5766464, 5799228, 6290688, 7208080, 7249035, 7732304, 7863360, 8387584, 8649696, 9665380, 9968640, 10484480, 10631918, 10812120, 11532928, 11598456, 12581376, 14416160, 14498070, 15464608, 15726720, 15947877, 17299392, 19330760, 20968960, 21263836, 21624240, 23065856, 23196912, 25162752, 26579795, 28832320, 28996140, 30929216, 31453440, 31895754, 34598784, 38661520, 41937920, 42527672, 43248480, 46131712, 46393824, 53159590, 57664640, 57992280, 61858432, 62906880, 63791508, 69197568, 77323040, 79739385, 85055344, 86496960, 92263424, 92787648, 106319180, 115329280, 115984560, 123716864, 125813760, 127583016, 138395136, 154646080, 159478770, 170110688, 172993920, 185575296, 212638360, 230658560, 231969120, 247433728, 255166032, 276790272, 309292160, 318957540, 340221376, 345987840, 371150592, 425276720, 461317120, 463938240, 494867456, 510332064, 618584320, 637915080, 680442752, 691975680, 742301184, 850553440, 927876480, 1020664128, 1237168640, 1275830160, 1360885504, 1383951360, 1484602368, 1701106880, 1855752960, 2041328256, 2474337280, 2551660320, 2721771008, 3402213760, 3711505920, 4082656512, 5103320640, 5443542016, 6804427520, 7423011840, 8165313024, 10206641280, 13608855040, 16330626048, 20413282560, 27217710080, 40826565120, 81653130240]

約数ペア:

[(1, 81653130240), (2, 40826565120), (3, 27217710080), (4, 20413282560), (5, 16330626048), (6, 13608855040), (8, 10206641280), (10, 8165313024), (11, 7423011840), (12, 6804427520), (15, 5443542016), (16, 5103320640), (20, 4082656512), (22, 3711505920), (24, 3402213760), (30, 2721771008), (32, 2551660320), (33, 2474337280), (40, 2041328256), (44, 1855752960), (48, 1701106880), (55, 1484602368), (59, 1383951360), (60, 1360885504), (64, 1275830160), (66, 1237168640), (80, 1020664128), (88, 927876480), (96, 850553440), (110, 742301184), (118, 691975680), (120, 680442752), (128, 637915080), (132, 618584320), (160, 510332064), (165, 494867456), (176, 463938240), (177, 461317120), (192, 425276720), (220, 371150592), (236, 345987840), (240, 340221376), (256, 318957540), (264, 309292160), (295, 276790272), (320, 255166032), (330, 247433728), (352, 231969120), (354, 230658560), (384, 212638360), (440, 185575296), (472, 172993920), (480, 170110688), (512, 159478770), (528, 154646080), (590, 138395136), (640, 127583016), (649, 125813760), (660, 123716864), (704, 115984560), (708, 115329280), (768, 106319180), (880, 92787648), (885, 92263424), (944, 86496960), (960, 85055344), (1024, 79739385), (1056, 77323040), (1180, 69197568), (1280, 63791508), (1298, 62906880), (1320, 61858432), (1408, 57992280), (1416, 57664640), (1536, 53159590), (1760, 46393824), (1770, 46131712), (1888, 43248480), (1920, 42527672), (1947, 41937920), (2112, 38661520), (2360, 34598784), (2560, 31895754), (2596, 31453440), (2640, 30929216), (2816, 28996140), (2832, 28832320), (3072, 26579795), (3245, 25162752), (3520, 23196912), (3540, 23065856), (3776, 21624240), (3840, 21263836), (3894, 20968960), (4224, 19330760), (4720, 17299392), (5120, 15947877), (5192, 15726720), (5280, 15464608), (5632, 14498070), (5664, 14416160), (6490, 12581376), (7040, 11598456), (7080, 11532928), (7552, 10812120), (7680, 10631918), (7788, 10484480), (8191, 9968640), (8448, 9665380), (9440, 8649696), (9735, 8387584), (10384, 7863360), (10560, 7732304), (11264, 7249035), (11328, 7208080), (12980, 6290688), (14080, 5799228), (14160, 5766464), (15104, 5406060), (15360, 5315959), (15576, 5242240), (16382, 4984320), (16896, 4832690), (18880, 4324848), (19470, 4193792), (20768, 3931680), (21120, 3866152), (22656, 3604040), (24573, 3322880), (25960, 3145344), (28160, 2899614), (28320, 2883232), (30208, 2703030), (31152, 2621120), (32764, 2492160), (33792, 2416345), (37760, 2162424), (38940, 2096896), (40955, 1993728), (41536, 1965840), (42240, 1933076), (45312, 1802020), (49146, 1661440), (51920, 1572672), (56320, 1449807), (56640, 1441616), (60416, 1351515), (62304, 1310560), (65528, 1246080), (75520, 1081212), (77880, 1048448), (81910, 996864), (83072, 982920), (84480, 966538), (90101, 906240), (90624, 901010), (98292, 830720), (103840, 786336), (113280, 720808), (122865, 664576), (124608, 655280), (131056, 623040), (151040, 540606), (155760, 524224), (163820, 498432), (166144, 491460), (168960, 483269), (180202, 453120), (181248, 450505), (196584, 415360), (207680, 393168), (226560, 360404), (245730, 332288), (249216, 327640), (262112, 311520), (270303, 302080)]