206788800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 168

約数和(自身を含む): 689636416

約数和(自身を除く): 482847616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 67, 75, 80, 96, 100, 120, 134, 150, 160, 192, 200, 201, 240, 268, 300, 320, 335, 400, 402, 480, 536, 600, 643, 670, 800, 804, 960, 1005, 1072, 1200, 1286, 1340, 1600, 1608, 1675, 1929, 2010, 2144, 2400, 2572, 2680, 3215, 3216, 3350, 3858, 4020, 4288, 4800, 5025, 5144, 5360, 6430, 6432, 6700, 7716, 8040, 9645, 10050, 10288, 10720, 12860, 12864, 13400, 15432, 16075, 16080, 19290, 20100, 20576, 21440, 25720, 26800, 30864, 32150, 32160, 38580, 40200, 41152, 43081, 48225, 51440, 53600, 61728, 64300, 64320, 77160, 80400, 86162, 96450, 102880, 107200, 123456, 128600, 129243, 154320, 160800, 172324, 192900, 205760, 215405, 257200, 258486, 308640, 321600, 344648, 385800, 430810, 514400, 516972, 617280, 646215, 689296, 771600, 861620, 1028800, 1033944, 1077025, 1292430, 1378592, 1543200, 1723240, 2067888, 2154050, 2584860, 2757184, 3086400, 3231075, 3446480, 4135776, 4308100, 5169720, 6462150, 6892960, 8271552, 8616200, 10339440, 12924300, 13785920, 17232400, 20678880, 25848600, 34464800, 41357760, 51697200, 68929600, 103394400, 206788800]

約数ペア:

[(1, 206788800), (2, 103394400), (3, 68929600), (4, 51697200), (5, 41357760), (6, 34464800), (8, 25848600), (10, 20678880), (12, 17232400), (15, 13785920), (16, 12924300), (20, 10339440), (24, 8616200), (25, 8271552), (30, 6892960), (32, 6462150), (40, 5169720), (48, 4308100), (50, 4135776), (60, 3446480), (64, 3231075), (67, 3086400), (75, 2757184), (80, 2584860), (96, 2154050), (100, 2067888), (120, 1723240), (134, 1543200), (150, 1378592), (160, 1292430), (192, 1077025), (200, 1033944), (201, 1028800), (240, 861620), (268, 771600), (300, 689296), (320, 646215), (335, 617280), (400, 516972), (402, 514400), (480, 430810), (536, 385800), (600, 344648), (643, 321600), (670, 308640), (800, 258486), (804, 257200), (960, 215405), (1005, 205760), (1072, 192900), (1200, 172324), (1286, 160800), (1340, 154320), (1600, 129243), (1608, 128600), (1675, 123456), (1929, 107200), (2010, 102880), (2144, 96450), (2400, 86162), (2572, 80400), (2680, 77160), (3215, 64320), (3216, 64300), (3350, 61728), (3858, 53600), (4020, 51440), (4288, 48225), (4800, 43081), (5025, 41152), (5144, 40200), (5360, 38580), (6430, 32160), (6432, 32150), (6700, 30864), (7716, 26800), (8040, 25720), (9645, 21440), (10050, 20576), (10288, 20100), (10720, 19290), (12860, 16080), (12864, 16075), (13400, 15432)]