125804560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 346049280

約数和(自身を除く): 220244720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 196, 245, 268, 280, 335, 392, 469, 479, 490, 536, 560, 670, 784, 938, 958, 980, 1072, 1340, 1876, 1916, 1960, 2345, 2395, 2680, 3283, 3353, 3752, 3832, 3920, 4690, 4790, 5360, 6566, 6706, 7504, 7664, 9380, 9580, 13132, 13412, 16415, 16765, 18760, 19160, 23471, 26264, 26824, 32093, 32830, 33530, 37520, 38320, 46942, 52528, 53648, 64186, 65660, 67060, 93884, 117355, 128372, 131320, 134120, 160465, 187768, 224651, 234710, 256744, 262640, 268240, 320930, 375536, 449302, 469420, 513488, 641860, 898604, 938840, 1123255, 1283720, 1572557, 1797208, 1877680, 2246510, 2567440, 3145114, 3594416, 4493020, 6290228, 7862785, 8986040, 12580456, 15725570, 17972080, 25160912, 31451140, 62902280, 125804560]

約数ペア:

[(1, 125804560), (2, 62902280), (4, 31451140), (5, 25160912), (7, 17972080), (8, 15725570), (10, 12580456), (14, 8986040), (16, 7862785), (20, 6290228), (28, 4493020), (35, 3594416), (40, 3145114), (49, 2567440), (56, 2246510), (67, 1877680), (70, 1797208), (80, 1572557), (98, 1283720), (112, 1123255), (134, 938840), (140, 898604), (196, 641860), (245, 513488), (268, 469420), (280, 449302), (335, 375536), (392, 320930), (469, 268240), (479, 262640), (490, 256744), (536, 234710), (560, 224651), (670, 187768), (784, 160465), (938, 134120), (958, 131320), (980, 128372), (1072, 117355), (1340, 93884), (1876, 67060), (1916, 65660), (1960, 64186), (2345, 53648), (2395, 52528), (2680, 46942), (3283, 38320), (3353, 37520), (3752, 33530), (3832, 32830), (3920, 32093), (4690, 26824), (4790, 26264), (5360, 23471), (6566, 19160), (6706, 18760), (7504, 16765), (7664, 16415), (9380, 13412), (9580, 13132)]