208862400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:899

約数の個数: 168

約数和(自身を含む): 699022224

約数和(自身を除く): 490159824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 150, 159, 160, 192, 200, 212, 240, 265, 300, 318, 320, 400, 424, 480, 530, 600, 636, 795, 800, 821, 848, 960, 1060, 1200, 1272, 1325, 1590, 1600, 1642, 1696, 2120, 2400, 2463, 2544, 2650, 3180, 3284, 3392, 3975, 4105, 4240, 4800, 4926, 5088, 5300, 6360, 6568, 7950, 8210, 8480, 9852, 10176, 10600, 12315, 12720, 13136, 15900, 16420, 16960, 19704, 20525, 21200, 24630, 25440, 26272, 31800, 32840, 39408, 41050, 42400, 43513, 49260, 50880, 52544, 61575, 63600, 65680, 78816, 82100, 84800, 87026, 98520, 123150, 127200, 130539, 131360, 157632, 164200, 174052, 197040, 217565, 246300, 254400, 261078, 262720, 328400, 348104, 394080, 435130, 492600, 522156, 652695, 656800, 696208, 788160, 870260, 985200, 1044312, 1087825, 1305390, 1313600, 1392416, 1740520, 1970400, 2088624, 2175650, 2610780, 2784832, 3263475, 3481040, 3940800, 4177248, 4351300, 5221560, 6526950, 6962080, 8354496, 8702600, 10443120, 13053900, 13924160, 17405200, 20886240, 26107800, 34810400, 41772480, 52215600, 69620800, 104431200, 208862400]

約数ペア:

[(1, 208862400), (2, 104431200), (3, 69620800), (4, 52215600), (5, 41772480), (6, 34810400), (8, 26107800), (10, 20886240), (12, 17405200), (15, 13924160), (16, 13053900), (20, 10443120), (24, 8702600), (25, 8354496), (30, 6962080), (32, 6526950), (40, 5221560), (48, 4351300), (50, 4177248), (53, 3940800), (60, 3481040), (64, 3263475), (75, 2784832), (80, 2610780), (96, 2175650), (100, 2088624), (106, 1970400), (120, 1740520), (150, 1392416), (159, 1313600), (160, 1305390), (192, 1087825), (200, 1044312), (212, 985200), (240, 870260), (265, 788160), (300, 696208), (318, 656800), (320, 652695), (400, 522156), (424, 492600), (480, 435130), (530, 394080), (600, 348104), (636, 328400), (795, 262720), (800, 261078), (821, 254400), (848, 246300), (960, 217565), (1060, 197040), (1200, 174052), (1272, 164200), (1325, 157632), (1590, 131360), (1600, 130539), (1642, 127200), (1696, 123150), (2120, 98520), (2400, 87026), (2463, 84800), (2544, 82100), (2650, 78816), (3180, 65680), (3284, 63600), (3392, 61575), (3975, 52544), (4105, 50880), (4240, 49260), (4800, 43513), (4926, 42400), (5088, 41050), (5300, 39408), (6360, 32840), (6568, 31800), (7950, 26272), (8210, 25440), (8480, 24630), (9852, 21200), (10176, 20525), (10600, 19704), (12315, 16960), (12720, 16420), (13136, 15900)]