1276868160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3491}}^1$

素因数の和:3641

約数の個数: 168

約数和(自身を含む): 4427744256

約数和(自身を除く): 3150876096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3491, 3810, 4064, 4572, 5080, 5715, 6096, 6982, 7620, 8128, 9144, 10160, 10473, 11430, 12192, 13964, 15240, 17455, 18288, 20320, 20946, 22860, 24384, 27928, 30480, 31419, 34910, 36576, 40640, 41892, 45720, 52365, 55856, 60960, 62838, 69820, 73152, 83784, 91440, 104730, 111712, 121920, 125676, 139640, 157095, 167568, 182880, 209460, 223424, 251352, 279280, 314190, 335136, 365760, 418920, 443357, 502704, 558560, 628380, 670272, 837840, 886714, 1005408, 1117120, 1256760, 1330071, 1675680, 1773428, 2010816, 2216785, 2513520, 2660142, 3351360, 3546856, 3990213, 4433570, 5027040, 5320284, 6650355, 7093712, 7980426, 8867140, 10054080, 10640568, 13300710, 14187424, 15960852, 17734280, 19951065, 21281136, 26601420, 28374848, 31921704, 35468560, 39902130, 42562272, 53202840, 63843408, 70937120, 79804260, 85124544, 106405680, 127686816, 141874240, 159608520, 212811360, 255373632, 319217040, 425622720, 638434080, 1276868160]

約数ペア:

[(1, 1276868160), (2, 638434080), (3, 425622720), (4, 319217040), (5, 255373632), (6, 212811360), (8, 159608520), (9, 141874240), (10, 127686816), (12, 106405680), (15, 85124544), (16, 79804260), (18, 70937120), (20, 63843408), (24, 53202840), (30, 42562272), (32, 39902130), (36, 35468560), (40, 31921704), (45, 28374848), (48, 26601420), (60, 21281136), (64, 19951065), (72, 17734280), (80, 15960852), (90, 14187424), (96, 13300710), (120, 10640568), (127, 10054080), (144, 8867140), (160, 7980426), (180, 7093712), (192, 6650355), (240, 5320284), (254, 5027040), (288, 4433570), (320, 3990213), (360, 3546856), (381, 3351360), (480, 2660142), (508, 2513520), (576, 2216785), (635, 2010816), (720, 1773428), (762, 1675680), (960, 1330071), (1016, 1256760), (1143, 1117120), (1270, 1005408), (1440, 886714), (1524, 837840), (1905, 670272), (2032, 628380), (2286, 558560), (2540, 502704), (2880, 443357), (3048, 418920), (3491, 365760), (3810, 335136), (4064, 314190), (4572, 279280), (5080, 251352), (5715, 223424), (6096, 209460), (6982, 182880), (7620, 167568), (8128, 157095), (9144, 139640), (10160, 125676), (10473, 121920), (11430, 111712), (12192, 104730), (13964, 91440), (15240, 83784), (17455, 73152), (18288, 69820), (20320, 62838), (20946, 60960), (22860, 55856), (24384, 52365), (27928, 45720), (30480, 41892), (31419, 40640), (34910, 36576)]