19571958720

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1671

約数の個数: 392

約数和(自身を含む): 71240026176

約数和(自身を除く): 51668067456

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, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 243, 265, 270, 288, 318, 320, 324, 360, 405, 424, 432, 477, 480, 486, 530, 540, 576, 636, 648, 720, 729, 795, 810, 848, 864, 954, 960, 972, 1060, 1080, 1215, 1272, 1296, 1431, 1440, 1458, 1583, 1590, 1620, 1696, 1728, 1908, 1944, 2120, 2160, 2385, 2430, 2544, 2592, 2862, 2880, 2916, 3166, 3180, 3240, 3392, 3645, 3816, 3888, 4240, 4293, 4320, 4749, 4770, 4860, 5088, 5184, 5724, 5832, 6332, 6360, 6480, 7155, 7290, 7632, 7776, 7915, 8480, 8586, 8640, 9498, 9540, 9720, 10176, 11448, 11664, 12664, 12720, 12879, 12960, 14247, 14310, 14580, 15264, 15552, 15830, 16960, 17172, 18996, 19080, 19440, 21465, 22896, 23328, 23745, 25328, 25440, 25758, 25920, 28494, 28620, 29160, 30528, 31660, 34344, 37992, 38160, 38637, 38880, 42741, 42930, 45792, 46656, 47490, 50656, 50880, 51516, 56988, 57240, 58320, 63320, 64395, 68688, 71235, 75984, 76320, 77274, 77760, 83899, 85482, 85860, 91584, 94980, 101312, 103032, 113976, 114480, 116640, 126640, 128223, 128790, 137376, 142470, 151968, 152640, 154548, 167798, 170964, 171720, 189960, 193185, 206064, 213705, 227952, 228960, 233280, 251697, 253280, 256446, 257580, 274752, 284940, 303936, 309096, 335596, 341928, 343440, 379920, 384669, 386370, 412128, 419495, 427410, 455904, 457920, 503394, 506560, 512892, 515160, 569880, 618192, 641115, 671192, 683856, 686880, 755091, 759840, 769338, 772740, 824256, 838990, 854820, 911808, 1006788, 1025784, 1030320, 1139760, 1154007, 1236384, 1258485, 1282230, 1342384, 1367712, 1373760, 1510182, 1519680, 1538676, 1545480, 1677980, 1709640, 1923345, 2013576, 2051568, 2060640, 2265273, 2279520, 2308014, 2472768, 2516970, 2564460, 2684768, 2735424, 3020364, 3077352, 3090960, 3355960, 3419280, 3775455, 3846690, 4027152, 4103136, 4121280, 4530546, 4559040, 4616028, 5033940, 5128920, 5369536, 5770035, 6040728, 6154704, 6181920, 6711920, 6795819, 6838560, 7550910, 7693380, 8054304, 8206272, 9061092, 9232056, 10067880, 10257840, 11326365, 11540070, 12081456, 12309408, 12363840, 13423840, 13591638, 13677120, 15101820, 15386760, 16108608, 18122184, 18464112, 20135760, 20387457, 20515680, 22652730, 23080140, 24162912, 24618816, 26847680, 27183276, 30203640, 30773520, 33979095, 36244368, 36928224, 40271520, 40774914, 41031360, 45305460, 46160280, 48325824, 54366552, 60407280, 61162371, 61547040, 67958190, 72488736, 73856448, 80543040, 81549828, 90610920, 92320560, 101937285, 108733104, 120814560, 122324742, 123094080, 135916380, 144977472, 163099656, 181221840, 184641120, 203874570, 217466208, 241629120, 244649484, 271832760, 305811855, 326199312, 362443680, 369282240, 407749140, 434932416, 489298968, 543665520, 611623710, 652398624, 724887360, 815498280, 978597936, 1087331040, 1223247420, 1304797248, 1630996560, 1957195872, 2174662080, 2446494840, 3261993120, 3914391744, 4892989680, 6523986240, 9785979360, 19571958720]

約数ペア:

[(1, 19571958720), (2, 9785979360), (3, 6523986240), (4, 4892989680), (5, 3914391744), (6, 3261993120), (8, 2446494840), (9, 2174662080), (10, 1957195872), (12, 1630996560), (15, 1304797248), (16, 1223247420), (18, 1087331040), (20, 978597936), (24, 815498280), (27, 724887360), (30, 652398624), (32, 611623710), (36, 543665520), (40, 489298968), (45, 434932416), (48, 407749140), (53, 369282240), (54, 362443680), (60, 326199312), (64, 305811855), (72, 271832760), (80, 244649484), (81, 241629120), (90, 217466208), (96, 203874570), (106, 184641120), (108, 181221840), (120, 163099656), (135, 144977472), (144, 135916380), (159, 123094080), (160, 122324742), (162, 120814560), (180, 108733104), (192, 101937285), (212, 92320560), (216, 90610920), (240, 81549828), (243, 80543040), (265, 73856448), (270, 72488736), (288, 67958190), (318, 61547040), (320, 61162371), (324, 60407280), (360, 54366552), (405, 48325824), (424, 46160280), (432, 45305460), (477, 41031360), (480, 40774914), (486, 40271520), (530, 36928224), (540, 36244368), (576, 33979095), (636, 30773520), (648, 30203640), (720, 27183276), (729, 26847680), (795, 24618816), (810, 24162912), (848, 23080140), (864, 22652730), (954, 20515680), (960, 20387457), (972, 20135760), (1060, 18464112), (1080, 18122184), (1215, 16108608), (1272, 15386760), (1296, 15101820), (1431, 13677120), (1440, 13591638), (1458, 13423840), (1583, 12363840), (1590, 12309408), (1620, 12081456), (1696, 11540070), (1728, 11326365), (1908, 10257840), (1944, 10067880), (2120, 9232056), (2160, 9061092), (2385, 8206272), (2430, 8054304), (2544, 7693380), (2592, 7550910), (2862, 6838560), (2880, 6795819), (2916, 6711920), (3166, 6181920), (3180, 6154704), (3240, 6040728), (3392, 5770035), (3645, 5369536), (3816, 5128920), (3888, 5033940), (4240, 4616028), (4293, 4559040), (4320, 4530546), (4749, 4121280), (4770, 4103136), (4860, 4027152), (5088, 3846690), (5184, 3775455), (5724, 3419280), (5832, 3355960), (6332, 3090960), (6360, 3077352), (6480, 3020364), (7155, 2735424), (7290, 2684768), (7632, 2564460), (7776, 2516970), (7915, 2472768), (8480, 2308014), (8586, 2279520), (8640, 2265273), (9498, 2060640), (9540, 2051568), (9720, 2013576), (10176, 1923345), (11448, 1709640), (11664, 1677980), (12664, 1545480), (12720, 1538676), (12879, 1519680), (12960, 1510182), (14247, 1373760), (14310, 1367712), (14580, 1342384), (15264, 1282230), (15552, 1258485), (15830, 1236384), (16960, 1154007), (17172, 1139760), (18996, 1030320), (19080, 1025784), (19440, 1006788), (21465, 911808), (22896, 854820), (23328, 838990), (23745, 824256), (25328, 772740), (25440, 769338), (25758, 759840), (25920, 755091), (28494, 686880), (28620, 683856), (29160, 671192), (30528, 641115), (31660, 618192), (34344, 569880), (37992, 515160), (38160, 512892), (38637, 506560), (38880, 503394), (42741, 457920), (42930, 455904), (45792, 427410), (46656, 419495), (47490, 412128), (50656, 386370), (50880, 384669), (51516, 379920), (56988, 343440), (57240, 341928), (58320, 335596), (63320, 309096), (64395, 303936), (68688, 284940), (71235, 274752), (75984, 257580), (76320, 256446), (77274, 253280), (77760, 251697), (83899, 233280), (85482, 228960), (85860, 227952), (91584, 213705), (94980, 206064), (101312, 193185), (103032, 189960), (113976, 171720), (114480, 170964), (116640, 167798), (126640, 154548), (128223, 152640), (128790, 151968), (137376, 142470)]