112290800

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^2\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 90

約数和(自身を含む): 278174904

約数和(自身を除く): 165884104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 167, 200, 205, 328, 334, 400, 410, 656, 668, 820, 835, 1025, 1336, 1640, 1670, 1681, 2050, 2672, 3280, 3340, 3362, 4100, 4175, 6680, 6724, 6847, 8200, 8350, 8405, 13360, 13448, 13694, 16400, 16700, 16810, 26896, 27388, 33400, 33620, 34235, 42025, 54776, 66800, 67240, 68470, 84050, 109552, 134480, 136940, 168100, 171175, 273880, 280727, 336200, 342350, 547760, 561454, 672400, 684700, 1122908, 1369400, 1403635, 2245816, 2738800, 2807270, 4491632, 5614540, 7018175, 11229080, 14036350, 22458160, 28072700, 56145400, 112290800]

約数ペア:

[(1, 112290800), (2, 56145400), (4, 28072700), (5, 22458160), (8, 14036350), (10, 11229080), (16, 7018175), (20, 5614540), (25, 4491632), (40, 2807270), (41, 2738800), (50, 2245816), (80, 1403635), (82, 1369400), (100, 1122908), (164, 684700), (167, 672400), (200, 561454), (205, 547760), (328, 342350), (334, 336200), (400, 280727), (410, 273880), (656, 171175), (668, 168100), (820, 136940), (835, 134480), (1025, 109552), (1336, 84050), (1640, 68470), (1670, 67240), (1681, 66800), (2050, 54776), (2672, 42025), (3280, 34235), (3340, 33620), (3362, 33400), (4100, 27388), (4175, 26896), (6680, 16810), (6724, 16700), (6847, 16400), (8200, 13694), (8350, 13448), (8405, 13360)]