192713280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1019}}^1$

素因数の和:1236

約数の個数: 112

約数和(自身を含む): 615574080

約数和(自身を除く): 422860800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 320, 394, 480, 591, 788, 960, 985, 1019, 1182, 1576, 1970, 2038, 2364, 2955, 3057, 3152, 3940, 4076, 4728, 5095, 5910, 6114, 6304, 7880, 8152, 9456, 10190, 11820, 12228, 12608, 15285, 15760, 16304, 18912, 20380, 23640, 24456, 30570, 31520, 32608, 37824, 40760, 47280, 48912, 61140, 63040, 65216, 81520, 94560, 97824, 122280, 163040, 189120, 195648, 200743, 244560, 326080, 401486, 489120, 602229, 802972, 978240, 1003715, 1204458, 1605944, 2007430, 2408916, 3011145, 3211888, 4014860, 4817832, 6022290, 6423776, 8029720, 9635664, 12044580, 12847552, 16059440, 19271328, 24089160, 32118880, 38542656, 48178320, 64237760, 96356640, 192713280]

約数ペア:

[(1, 192713280), (2, 96356640), (3, 64237760), (4, 48178320), (5, 38542656), (6, 32118880), (8, 24089160), (10, 19271328), (12, 16059440), (15, 12847552), (16, 12044580), (20, 9635664), (24, 8029720), (30, 6423776), (32, 6022290), (40, 4817832), (48, 4014860), (60, 3211888), (64, 3011145), (80, 2408916), (96, 2007430), (120, 1605944), (160, 1204458), (192, 1003715), (197, 978240), (240, 802972), (320, 602229), (394, 489120), (480, 401486), (591, 326080), (788, 244560), (960, 200743), (985, 195648), (1019, 189120), (1182, 163040), (1576, 122280), (1970, 97824), (2038, 94560), (2364, 81520), (2955, 65216), (3057, 63040), (3152, 61140), (3940, 48912), (4076, 47280), (4728, 40760), (5095, 37824), (5910, 32608), (6114, 31520), (6304, 30570), (7880, 24456), (8152, 23640), (9456, 20380), (10190, 18912), (11820, 16304), (12228, 15760), (12608, 15285)]