18826764480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{51473}}^1$

素因数の和:51623

約数の個数: 168

約数和(自身を含む): 65267384832

約数和(自身を除く): 46440620352

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, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 8128, 9144, 10160, 11430, 12192, 15240, 18288, 20320, 22860, 24384, 30480, 36576, 40640, 45720, 51473, 60960, 73152, 91440, 102946, 121920, 154419, 182880, 205892, 257365, 308838, 365760, 411784, 463257, 514730, 617676, 772095, 823568, 926514, 1029460, 1235352, 1544190, 1647136, 1853028, 2058920, 2316285, 2470704, 3088380, 3294272, 3706056, 4117840, 4632570, 4941408, 6176760, 6537071, 7412112, 8235680, 9265140, 9882816, 12353520, 13074142, 14824224, 16471360, 18530280, 19611213, 24707040, 26148284, 29648448, 32685355, 37060560, 39222426, 49414080, 52296568, 58833639, 65370710, 74121120, 78444852, 98056065, 104593136, 117667278, 130741420, 148242240, 156889704, 196112130, 209186272, 235334556, 261482840, 294168195, 313779408, 392224260, 418372544, 470669112, 522965680, 588336390, 627558816, 784448520, 941338224, 1045931360, 1176672780, 1255117632, 1568897040, 1882676448, 2091862720, 2353345560, 3137794080, 3765352896, 4706691120, 6275588160, 9413382240, 18826764480]

約数ペア:

[(1, 18826764480), (2, 9413382240), (3, 6275588160), (4, 4706691120), (5, 3765352896), (6, 3137794080), (8, 2353345560), (9, 2091862720), (10, 1882676448), (12, 1568897040), (15, 1255117632), (16, 1176672780), (18, 1045931360), (20, 941338224), (24, 784448520), (30, 627558816), (32, 588336390), (36, 522965680), (40, 470669112), (45, 418372544), (48, 392224260), (60, 313779408), (64, 294168195), (72, 261482840), (80, 235334556), (90, 209186272), (96, 196112130), (120, 156889704), (127, 148242240), (144, 130741420), (160, 117667278), (180, 104593136), (192, 98056065), (240, 78444852), (254, 74121120), (288, 65370710), (320, 58833639), (360, 52296568), (381, 49414080), (480, 39222426), (508, 37060560), (576, 32685355), (635, 29648448), (720, 26148284), (762, 24707040), (960, 19611213), (1016, 18530280), (1143, 16471360), (1270, 14824224), (1440, 13074142), (1524, 12353520), (1905, 9882816), (2032, 9265140), (2286, 8235680), (2540, 7412112), (2880, 6537071), (3048, 6176760), (3810, 4941408), (4064, 4632570), (4572, 4117840), (5080, 3706056), (5715, 3294272), (6096, 3088380), (7620, 2470704), (8128, 2316285), (9144, 2058920), (10160, 1853028), (11430, 1647136), (12192, 1544190), (15240, 1235352), (18288, 1029460), (20320, 926514), (22860, 823568), (24384, 772095), (30480, 617676), (36576, 514730), (40640, 463257), (45720, 411784), (51473, 365760), (60960, 308838), (73152, 257365), (91440, 205892), (102946, 182880), (121920, 154419)]