121859200

素因数分解:

$2^7\times 5^2\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 304595460

約数和(自身を除く): 182736260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 113, 128, 160, 200, 226, 320, 337, 400, 452, 565, 640, 674, 800, 904, 1130, 1348, 1600, 1685, 1808, 2260, 2696, 2825, 3200, 3370, 3616, 4520, 5392, 5650, 6740, 7232, 8425, 9040, 10784, 11300, 13480, 14464, 16850, 18080, 21568, 22600, 26960, 33700, 36160, 38081, 43136, 45200, 53920, 67400, 72320, 76162, 90400, 107840, 134800, 152324, 180800, 190405, 215680, 269600, 304648, 361600, 380810, 539200, 609296, 761620, 952025, 1078400, 1218592, 1523240, 1904050, 2437184, 3046480, 3808100, 4874368, 6092960, 7616200, 12185920, 15232400, 24371840, 30464800, 60929600, 121859200]

約数ペア:

[(1, 121859200), (2, 60929600), (4, 30464800), (5, 24371840), (8, 15232400), (10, 12185920), (16, 7616200), (20, 6092960), (25, 4874368), (32, 3808100), (40, 3046480), (50, 2437184), (64, 1904050), (80, 1523240), (100, 1218592), (113, 1078400), (128, 952025), (160, 761620), (200, 609296), (226, 539200), (320, 380810), (337, 361600), (400, 304648), (452, 269600), (565, 215680), (640, 190405), (674, 180800), (800, 152324), (904, 134800), (1130, 107840), (1348, 90400), (1600, 76162), (1685, 72320), (1808, 67400), (2260, 53920), (2696, 45200), (2825, 43136), (3200, 38081), (3370, 36160), (3616, 33700), (4520, 26960), (5392, 22600), (5650, 21568), (6740, 18080), (7232, 16850), (8425, 14464), (9040, 13480), (10784, 11300)]