1241206560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 288

約数和(自身を含む): 4664604672

約数和(自身を除く): 3423398112

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, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 127, 132, 144, 160, 165, 176, 180, 198, 220, 240, 254, 264, 288, 330, 352, 360, 381, 396, 440, 480, 495, 508, 528, 617, 635, 660, 720, 762, 792, 880, 990, 1016, 1056, 1143, 1234, 1270, 1320, 1397, 1440, 1524, 1584, 1760, 1851, 1905, 1980, 2032, 2286, 2468, 2540, 2640, 2794, 3048, 3085, 3168, 3702, 3810, 3960, 4064, 4191, 4572, 4936, 5080, 5280, 5553, 5588, 5715, 6096, 6170, 6787, 6985, 7404, 7620, 7920, 8382, 9144, 9255, 9872, 10160, 11106, 11176, 11430, 12192, 12340, 12573, 13574, 13970, 14808, 15240, 15840, 16764, 18288, 18510, 19744, 20320, 20361, 20955, 22212, 22352, 22860, 24680, 25146, 27148, 27765, 27940, 29616, 30480, 33528, 33935, 36576, 37020, 40722, 41910, 44424, 44704, 45720, 49360, 50292, 54296, 55530, 55880, 59232, 60960, 61083, 62865, 67056, 67870, 74040, 78359, 81444, 83820, 88848, 91440, 98720, 100584, 101805, 108592, 111060, 111760, 122166, 125730, 134112, 135740, 148080, 156718, 162888, 167640, 177696, 182880, 201168, 203610, 217184, 222120, 223520, 235077, 244332, 251460, 271480, 296160, 305415, 313436, 325776, 335280, 391795, 402336, 407220, 444240, 470154, 488664, 502920, 542960, 610830, 626872, 651552, 670560, 705231, 783590, 814440, 861949, 888480, 940308, 977328, 1005840, 1085920, 1175385, 1221660, 1253744, 1410462, 1567180, 1628880, 1723898, 1880616, 1954656, 2011680, 2350770, 2443320, 2507488, 2585847, 2820924, 3134360, 3257760, 3447796, 3526155, 3761232, 4309745, 4701540, 4886640, 5171694, 5641848, 6268720, 6895592, 7052310, 7522464, 7757541, 8619490, 9403080, 9773280, 10343388, 11283696, 12537440, 12929235, 13791184, 14104620, 15515082, 17238980, 18806160, 20686776, 22567392, 25858470, 27582368, 28209240, 31030164, 34477960, 37612320, 38787705, 41373552, 51716940, 56418480, 62060328, 68955920, 77575410, 82747104, 103433880, 112836960, 124120656, 137911840, 155150820, 206867760, 248241312, 310301640, 413735520, 620603280, 1241206560]

約数ペア:

[(1, 1241206560), (2, 620603280), (3, 413735520), (4, 310301640), (5, 248241312), (6, 206867760), (8, 155150820), (9, 137911840), (10, 124120656), (11, 112836960), (12, 103433880), (15, 82747104), (16, 77575410), (18, 68955920), (20, 62060328), (22, 56418480), (24, 51716940), (30, 41373552), (32, 38787705), (33, 37612320), (36, 34477960), (40, 31030164), (44, 28209240), (45, 27582368), (48, 25858470), (55, 22567392), (60, 20686776), (66, 18806160), (72, 17238980), (80, 15515082), (88, 14104620), (90, 13791184), (96, 12929235), (99, 12537440), (110, 11283696), (120, 10343388), (127, 9773280), (132, 9403080), (144, 8619490), (160, 7757541), (165, 7522464), (176, 7052310), (180, 6895592), (198, 6268720), (220, 5641848), (240, 5171694), (254, 4886640), (264, 4701540), (288, 4309745), (330, 3761232), (352, 3526155), (360, 3447796), (381, 3257760), (396, 3134360), (440, 2820924), (480, 2585847), (495, 2507488), (508, 2443320), (528, 2350770), (617, 2011680), (635, 1954656), (660, 1880616), (720, 1723898), (762, 1628880), (792, 1567180), (880, 1410462), (990, 1253744), (1016, 1221660), (1056, 1175385), (1143, 1085920), (1234, 1005840), (1270, 977328), (1320, 940308), (1397, 888480), (1440, 861949), (1524, 814440), (1584, 783590), (1760, 705231), (1851, 670560), (1905, 651552), (1980, 626872), (2032, 610830), (2286, 542960), (2468, 502920), (2540, 488664), (2640, 470154), (2794, 444240), (3048, 407220), (3085, 402336), (3168, 391795), (3702, 335280), (3810, 325776), (3960, 313436), (4064, 305415), (4191, 296160), (4572, 271480), (4936, 251460), (5080, 244332), (5280, 235077), (5553, 223520), (5588, 222120), (5715, 217184), (6096, 203610), (6170, 201168), (6787, 182880), (6985, 177696), (7404, 167640), (7620, 162888), (7920, 156718), (8382, 148080), (9144, 135740), (9255, 134112), (9872, 125730), (10160, 122166), (11106, 111760), (11176, 111060), (11430, 108592), (12192, 101805), (12340, 100584), (12573, 98720), (13574, 91440), (13970, 88848), (14808, 83820), (15240, 81444), (15840, 78359), (16764, 74040), (18288, 67870), (18510, 67056), (19744, 62865), (20320, 61083), (20361, 60960), (20955, 59232), (22212, 55880), (22352, 55530), (22860, 54296), (24680, 50292), (25146, 49360), (27148, 45720), (27765, 44704), (27940, 44424), (29616, 41910), (30480, 40722), (33528, 37020), (33935, 36576)]