39197280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 124637184

約数和(自身を除く): 85439904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 643, 762, 1016, 1270, 1286, 1524, 1905, 1929, 2032, 2540, 2572, 3048, 3215, 3810, 3858, 4064, 5080, 5144, 6096, 6430, 7620, 7716, 9645, 10160, 10288, 12192, 12860, 15240, 15432, 19290, 20320, 20576, 25720, 30480, 30864, 38580, 51440, 60960, 61728, 77160, 81661, 102880, 154320, 163322, 244983, 308640, 326644, 408305, 489966, 653288, 816610, 979932, 1224915, 1306576, 1633220, 1959864, 2449830, 2613152, 3266440, 3919728, 4899660, 6532880, 7839456, 9799320, 13065760, 19598640, 39197280]

約数ペア:

[(1, 39197280), (2, 19598640), (3, 13065760), (4, 9799320), (5, 7839456), (6, 6532880), (8, 4899660), (10, 3919728), (12, 3266440), (15, 2613152), (16, 2449830), (20, 1959864), (24, 1633220), (30, 1306576), (32, 1224915), (40, 979932), (48, 816610), (60, 653288), (80, 489966), (96, 408305), (120, 326644), (127, 308640), (160, 244983), (240, 163322), (254, 154320), (381, 102880), (480, 81661), (508, 77160), (635, 61728), (643, 60960), (762, 51440), (1016, 38580), (1270, 30864), (1286, 30480), (1524, 25720), (1905, 20576), (1929, 20320), (2032, 19290), (2540, 15432), (2572, 15240), (3048, 12860), (3215, 12192), (3810, 10288), (3858, 10160), (4064, 9645), (5080, 7716), (5144, 7620), (6096, 6430)]