262067040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1581

約数の個数: 144

約数和(自身を含む): 901974528

約数和(自身を除く): 639907488

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, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1433, 1440, 1524, 1905, 2032, 2286, 2540, 2866, 3048, 3810, 4064, 4299, 4572, 5080, 5715, 5732, 6096, 7165, 7620, 8598, 9144, 10160, 11430, 11464, 12192, 12897, 14330, 15240, 17196, 18288, 20320, 21495, 22860, 22928, 25794, 28660, 30480, 34392, 36576, 42990, 45720, 45856, 51588, 57320, 60960, 64485, 68784, 85980, 91440, 103176, 114640, 128970, 137568, 171960, 181991, 182880, 206352, 229280, 257940, 343920, 363982, 412704, 515880, 545973, 687840, 727964, 909955, 1031760, 1091946, 1455928, 1637919, 1819910, 2063520, 2183892, 2729865, 2911856, 3275838, 3639820, 4367784, 5459730, 5823712, 6551676, 7279640, 8189595, 8735568, 10919460, 13103352, 14559280, 16379190, 17471136, 21838920, 26206704, 29118560, 32758380, 43677840, 52413408, 65516760, 87355680, 131033520, 262067040]

約数ペア:

[(1, 262067040), (2, 131033520), (3, 87355680), (4, 65516760), (5, 52413408), (6, 43677840), (8, 32758380), (9, 29118560), (10, 26206704), (12, 21838920), (15, 17471136), (16, 16379190), (18, 14559280), (20, 13103352), (24, 10919460), (30, 8735568), (32, 8189595), (36, 7279640), (40, 6551676), (45, 5823712), (48, 5459730), (60, 4367784), (72, 3639820), (80, 3275838), (90, 2911856), (96, 2729865), (120, 2183892), (127, 2063520), (144, 1819910), (160, 1637919), (180, 1455928), (240, 1091946), (254, 1031760), (288, 909955), (360, 727964), (381, 687840), (480, 545973), (508, 515880), (635, 412704), (720, 363982), (762, 343920), (1016, 257940), (1143, 229280), (1270, 206352), (1433, 182880), (1440, 181991), (1524, 171960), (1905, 137568), (2032, 128970), (2286, 114640), (2540, 103176), (2866, 91440), (3048, 85980), (3810, 68784), (4064, 64485), (4299, 60960), (4572, 57320), (5080, 51588), (5715, 45856), (5732, 45720), (6096, 42990), (7165, 36576), (7620, 34392), (8598, 30480), (9144, 28660), (10160, 25794), (11430, 22928), (11464, 22860), (12192, 21495), (12897, 20320), (14330, 18288), (15240, 17196)]