51361215840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{75407}}^1$

素因数の和:75482

約数の個数: 288

約数和(自身を含む): 195652993536

約数和(自身を除く): 144291777696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 110, 120, 129, 132, 144, 160, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 288, 330, 344, 352, 360, 387, 396, 430, 440, 473, 480, 495, 516, 528, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1056, 1290, 1320, 1376, 1419, 1440, 1548, 1584, 1720, 1760, 1892, 1935, 1980, 2064, 2365, 2580, 2640, 2838, 3096, 3168, 3440, 3784, 3870, 3960, 4128, 4257, 4730, 5160, 5280, 5676, 6192, 6880, 7095, 7568, 7740, 7920, 8514, 9460, 10320, 11352, 12384, 14190, 15136, 15480, 15840, 17028, 18920, 20640, 21285, 22704, 28380, 30960, 34056, 37840, 42570, 45408, 56760, 61920, 68112, 75407, 75680, 85140, 113520, 136224, 150814, 170280, 226221, 227040, 301628, 340560, 377035, 452442, 603256, 678663, 681120, 754070, 829477, 904884, 1131105, 1206512, 1357326, 1508140, 1658954, 1809768, 2262210, 2413024, 2488431, 2714652, 3016280, 3242501, 3317908, 3393315, 3619536, 4147385, 4524420, 4976862, 5429304, 6032560, 6485002, 6635816, 6786630, 7239072, 7465293, 8294770, 9048840, 9727503, 9953724, 10858608, 12065120, 12442155, 12970004, 13271632, 13573260, 14930586, 16212505, 16589540, 18097680, 19455006, 19907448, 21717216, 24884310, 25940008, 26543264, 27146520, 29182509, 29861172, 32425010, 33179080, 35667511, 36195360, 37326465, 38910012, 39814896, 48637515, 49768620, 51880016, 54293040, 58365018, 59722344, 64850020, 66358160, 71335022, 74652930, 77820024, 79629792, 97275030, 99537240, 103760032, 107002533, 108586080, 116730036, 119444688, 129700040, 132716320, 142670044, 145912545, 149305860, 155640048, 178337555, 194550060, 199074480, 214005066, 233460072, 238889376, 259400080, 285340088, 291825090, 298611720, 311280096, 321007599, 356675110, 389100120, 398148960, 428010132, 466920144, 518800160, 535012665, 570680176, 583650180, 597223440, 642015198, 713350220, 778200240, 856020264, 933840288, 1070025330, 1141360352, 1167300360, 1194446880, 1284030396, 1426700440, 1556400480, 1605037995, 1712040528, 2140050660, 2334600720, 2568060792, 2853400880, 3210075990, 3424081056, 4280101320, 4669201440, 5136121584, 5706801760, 6420151980, 8560202640, 10272243168, 12840303960, 17120405280, 25680607920, 51361215840]

約数ペア:

[(1, 51361215840), (2, 25680607920), (3, 17120405280), (4, 12840303960), (5, 10272243168), (6, 8560202640), (8, 6420151980), (9, 5706801760), (10, 5136121584), (11, 4669201440), (12, 4280101320), (15, 3424081056), (16, 3210075990), (18, 2853400880), (20, 2568060792), (22, 2334600720), (24, 2140050660), (30, 1712040528), (32, 1605037995), (33, 1556400480), (36, 1426700440), (40, 1284030396), (43, 1194446880), (44, 1167300360), (45, 1141360352), (48, 1070025330), (55, 933840288), (60, 856020264), (66, 778200240), (72, 713350220), (80, 642015198), (86, 597223440), (88, 583650180), (90, 570680176), (96, 535012665), (99, 518800160), (110, 466920144), (120, 428010132), (129, 398148960), (132, 389100120), (144, 356675110), (160, 321007599), (165, 311280096), (172, 298611720), (176, 291825090), (180, 285340088), (198, 259400080), (215, 238889376), (220, 233460072), (240, 214005066), (258, 199074480), (264, 194550060), (288, 178337555), (330, 155640048), (344, 149305860), (352, 145912545), (360, 142670044), (387, 132716320), (396, 129700040), (430, 119444688), (440, 116730036), (473, 108586080), (480, 107002533), (495, 103760032), (516, 99537240), (528, 97275030), (645, 79629792), (660, 77820024), (688, 74652930), (720, 71335022), (774, 66358160), (792, 64850020), (860, 59722344), (880, 58365018), (946, 54293040), (990, 51880016), (1032, 49768620), (1056, 48637515), (1290, 39814896), (1320, 38910012), (1376, 37326465), (1419, 36195360), (1440, 35667511), (1548, 33179080), (1584, 32425010), (1720, 29861172), (1760, 29182509), (1892, 27146520), (1935, 26543264), (1980, 25940008), (2064, 24884310), (2365, 21717216), (2580, 19907448), (2640, 19455006), (2838, 18097680), (3096, 16589540), (3168, 16212505), (3440, 14930586), (3784, 13573260), (3870, 13271632), (3960, 12970004), (4128, 12442155), (4257, 12065120), (4730, 10858608), (5160, 9953724), (5280, 9727503), (5676, 9048840), (6192, 8294770), (6880, 7465293), (7095, 7239072), (7568, 6786630), (7740, 6635816), (7920, 6485002), (8514, 6032560), (9460, 5429304), (10320, 4976862), (11352, 4524420), (12384, 4147385), (14190, 3619536), (15136, 3393315), (15480, 3317908), (15840, 3242501), (17028, 3016280), (18920, 2714652), (20640, 2488431), (21285, 2413024), (22704, 2262210), (28380, 1809768), (30960, 1658954), (34056, 1508140), (37840, 1357326), (42570, 1206512), (45408, 1131105), (56760, 904884), (61920, 829477), (68112, 754070), (75407, 681120), (75680, 678663), (85140, 603256), (113520, 452442), (136224, 377035), (150814, 340560), (170280, 301628), (226221, 227040)]