51510143520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{55117}}^1$

素因数の和:55208

約数の個数: 288

約数和(自身を含む): 195011893440

約数和(自身を除く): 143501749920

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, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 96, 99, 110, 118, 120, 132, 144, 160, 165, 176, 177, 180, 198, 220, 236, 240, 264, 288, 295, 330, 352, 354, 360, 396, 440, 472, 480, 495, 528, 531, 590, 649, 660, 708, 720, 792, 880, 885, 944, 990, 1056, 1062, 1180, 1298, 1320, 1416, 1440, 1584, 1760, 1770, 1888, 1947, 1980, 2124, 2360, 2596, 2640, 2655, 2832, 3168, 3245, 3540, 3894, 3960, 4248, 4720, 5192, 5280, 5310, 5664, 5841, 6490, 7080, 7788, 7920, 8496, 9440, 9735, 10384, 10620, 11682, 12980, 14160, 15576, 15840, 16992, 19470, 20768, 21240, 23364, 25960, 28320, 29205, 31152, 38940, 42480, 46728, 51920, 55117, 58410, 62304, 77880, 84960, 93456, 103840, 110234, 116820, 155760, 165351, 186912, 220468, 233640, 275585, 311520, 330702, 440936, 467280, 496053, 551170, 606287, 661404, 826755, 881872, 934560, 992106, 1102340, 1212574, 1322808, 1653510, 1763744, 1818861, 1984212, 2204680, 2425148, 2480265, 2645616, 3031435, 3251903, 3307020, 3637722, 3968424, 4409360, 4850296, 4960530, 5291232, 5456583, 6062870, 6503806, 6614040, 7275444, 7936848, 8818720, 9094305, 9700592, 9755709, 9921060, 10913166, 12125740, 13007612, 13228080, 14550888, 15873696, 16259515, 18188610, 19401184, 19511418, 19842120, 21826332, 24251480, 26015224, 26456160, 27282915, 29101776, 29267127, 32519030, 35770933, 36377220, 39022836, 39684240, 43652664, 48502960, 48778545, 52030448, 54565830, 58203552, 58534254, 65038060, 71541866, 72754440, 78045672, 79368480, 87305328, 97005920, 97557090, 104060896, 107312799, 109131660, 117068508, 130076120, 143083732, 145508880, 146335635, 156091344, 174610656, 178854665, 195114180, 214625598, 218263320, 234137016, 260152240, 286167464, 291017760, 292671270, 312182688, 321938397, 357709330, 390228360, 429251196, 436526640, 468274032, 520304480, 536563995, 572334928, 585342540, 643876794, 715418660, 780456720, 858502392, 873053280, 936548064, 1073127990, 1144669856, 1170685080, 1287753588, 1430837320, 1560913440, 1609691985, 1717004784, 2146255980, 2341370160, 2575507176, 2861674640, 3219383970, 3434009568, 4292511960, 4682740320, 5151014352, 5723349280, 6438767940, 8585023920, 10302028704, 12877535880, 17170047840, 25755071760, 51510143520]

約数ペア:

[(1, 51510143520), (2, 25755071760), (3, 17170047840), (4, 12877535880), (5, 10302028704), (6, 8585023920), (8, 6438767940), (9, 5723349280), (10, 5151014352), (11, 4682740320), (12, 4292511960), (15, 3434009568), (16, 3219383970), (18, 2861674640), (20, 2575507176), (22, 2341370160), (24, 2146255980), (30, 1717004784), (32, 1609691985), (33, 1560913440), (36, 1430837320), (40, 1287753588), (44, 1170685080), (45, 1144669856), (48, 1073127990), (55, 936548064), (59, 873053280), (60, 858502392), (66, 780456720), (72, 715418660), (80, 643876794), (88, 585342540), (90, 572334928), (96, 536563995), (99, 520304480), (110, 468274032), (118, 436526640), (120, 429251196), (132, 390228360), (144, 357709330), (160, 321938397), (165, 312182688), (176, 292671270), (177, 291017760), (180, 286167464), (198, 260152240), (220, 234137016), (236, 218263320), (240, 214625598), (264, 195114180), (288, 178854665), (295, 174610656), (330, 156091344), (352, 146335635), (354, 145508880), (360, 143083732), (396, 130076120), (440, 117068508), (472, 109131660), (480, 107312799), (495, 104060896), (528, 97557090), (531, 97005920), (590, 87305328), (649, 79368480), (660, 78045672), (708, 72754440), (720, 71541866), (792, 65038060), (880, 58534254), (885, 58203552), (944, 54565830), (990, 52030448), (1056, 48778545), (1062, 48502960), (1180, 43652664), (1298, 39684240), (1320, 39022836), (1416, 36377220), (1440, 35770933), (1584, 32519030), (1760, 29267127), (1770, 29101776), (1888, 27282915), (1947, 26456160), (1980, 26015224), (2124, 24251480), (2360, 21826332), (2596, 19842120), (2640, 19511418), (2655, 19401184), (2832, 18188610), (3168, 16259515), (3245, 15873696), (3540, 14550888), (3894, 13228080), (3960, 13007612), (4248, 12125740), (4720, 10913166), (5192, 9921060), (5280, 9755709), (5310, 9700592), (5664, 9094305), (5841, 8818720), (6490, 7936848), (7080, 7275444), (7788, 6614040), (7920, 6503806), (8496, 6062870), (9440, 5456583), (9735, 5291232), (10384, 4960530), (10620, 4850296), (11682, 4409360), (12980, 3968424), (14160, 3637722), (15576, 3307020), (15840, 3251903), (16992, 3031435), (19470, 2645616), (20768, 2480265), (21240, 2425148), (23364, 2204680), (25960, 1984212), (28320, 1818861), (29205, 1763744), (31152, 1653510), (38940, 1322808), (42480, 1212574), (46728, 1102340), (51920, 992106), (55117, 934560), (58410, 881872), (62304, 826755), (77880, 661404), (84960, 606287), (93456, 551170), (103840, 496053), (110234, 467280), (116820, 440936), (155760, 330702), (165351, 311520), (186912, 275585), (220468, 233640)]