67600960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:420

約数の個数: 112

約数和(自身を含む): 186391296

約数和(自身を除く): 118790336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 293, 320, 412, 448, 515, 560, 586, 721, 824, 1030, 1120, 1172, 1442, 1465, 1648, 2051, 2060, 2240, 2344, 2884, 2930, 3296, 3605, 4102, 4120, 4688, 5768, 5860, 6592, 7210, 8204, 8240, 9376, 10255, 11536, 11720, 14420, 16408, 16480, 18752, 20510, 23072, 23440, 28840, 30179, 32816, 32960, 41020, 46144, 46880, 57680, 60358, 65632, 82040, 93760, 115360, 120716, 131264, 150895, 164080, 211253, 230720, 241432, 301790, 328160, 422506, 482864, 603580, 656320, 845012, 965728, 1056265, 1207160, 1690024, 1931456, 2112530, 2414320, 3380048, 4225060, 4828640, 6760096, 8450120, 9657280, 13520192, 16900240, 33800480, 67600960]

約数ペア:

[(1, 67600960), (2, 33800480), (4, 16900240), (5, 13520192), (7, 9657280), (8, 8450120), (10, 6760096), (14, 4828640), (16, 4225060), (20, 3380048), (28, 2414320), (32, 2112530), (35, 1931456), (40, 1690024), (56, 1207160), (64, 1056265), (70, 965728), (80, 845012), (103, 656320), (112, 603580), (140, 482864), (160, 422506), (206, 328160), (224, 301790), (280, 241432), (293, 230720), (320, 211253), (412, 164080), (448, 150895), (515, 131264), (560, 120716), (586, 115360), (721, 93760), (824, 82040), (1030, 65632), (1120, 60358), (1172, 57680), (1442, 46880), (1465, 46144), (1648, 41020), (2051, 32960), (2060, 32816), (2240, 30179), (2344, 28840), (2884, 23440), (2930, 23072), (3296, 20510), (3605, 18752), (4102, 16480), (4120, 16408), (4688, 14420), (5768, 11720), (5860, 11536), (6592, 10255), (7210, 9376), (8204, 8240)]