340536960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{6569}}^1$

素因数の和:6600

約数の個数: 160

約数和(自身を含む): 1216304100

約数和(自身を除く): 875767140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 6569, 8640, 10368, 12960, 13138, 17280, 19707, 25920, 26276, 32845, 39414, 51840, 52552, 59121, 65690, 78828, 98535, 105104, 118242, 131380, 157656, 177363, 197070, 210208, 236484, 262760, 295605, 315312, 354726, 394140, 420416, 472968, 525520, 532089, 591210, 630624, 709452, 788280, 840832, 886815, 945936, 1051040, 1064178, 1182420, 1261248, 1418904, 1576560, 1773630, 1891872, 2102080, 2128356, 2364840, 2522496, 2660445, 2837808, 3153120, 3547260, 3783744, 4204160, 4256712, 4729680, 5320890, 5675616, 6306240, 7094520, 7567488, 8513424, 9459360, 10641780, 11351232, 12612480, 14189040, 17026848, 18918720, 21283560, 22702464, 28378080, 34053696, 37837440, 42567120, 56756160, 68107392, 85134240, 113512320, 170268480, 340536960]

約数ペア:

[(1, 340536960), (2, 170268480), (3, 113512320), (4, 85134240), (5, 68107392), (6, 56756160), (8, 42567120), (9, 37837440), (10, 34053696), (12, 28378080), (15, 22702464), (16, 21283560), (18, 18918720), (20, 17026848), (24, 14189040), (27, 12612480), (30, 11351232), (32, 10641780), (36, 9459360), (40, 8513424), (45, 7567488), (48, 7094520), (54, 6306240), (60, 5675616), (64, 5320890), (72, 4729680), (80, 4256712), (81, 4204160), (90, 3783744), (96, 3547260), (108, 3153120), (120, 2837808), (128, 2660445), (135, 2522496), (144, 2364840), (160, 2128356), (162, 2102080), (180, 1891872), (192, 1773630), (216, 1576560), (240, 1418904), (270, 1261248), (288, 1182420), (320, 1064178), (324, 1051040), (360, 945936), (384, 886815), (405, 840832), (432, 788280), (480, 709452), (540, 630624), (576, 591210), (640, 532089), (648, 525520), (720, 472968), (810, 420416), (864, 394140), (960, 354726), (1080, 315312), (1152, 295605), (1296, 262760), (1440, 236484), (1620, 210208), (1728, 197070), (1920, 177363), (2160, 157656), (2592, 131380), (2880, 118242), (3240, 105104), (3456, 98535), (4320, 78828), (5184, 65690), (5760, 59121), (6480, 52552), (6569, 51840), (8640, 39414), (10368, 32845), (12960, 26276), (13138, 25920), (17280, 19707)]