120417744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 341292640

約数和(自身を除く): 220874896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 157, 174, 228, 232, 304, 314, 348, 456, 464, 471, 551, 628, 696, 841, 912, 942, 1102, 1256, 1392, 1653, 1682, 1884, 2204, 2512, 2523, 2983, 3306, 3364, 3768, 4408, 4553, 5046, 5966, 6612, 6728, 7536, 8816, 8949, 9106, 10092, 11932, 13224, 13456, 13659, 15979, 17898, 18212, 20184, 23864, 26448, 27318, 31958, 35796, 36424, 40368, 47728, 47937, 54636, 63916, 71592, 72848, 86507, 95874, 109272, 127832, 132037, 143184, 173014, 191748, 218544, 255664, 259521, 264074, 346028, 383496, 396111, 519042, 528148, 692056, 766992, 792222, 1038084, 1056296, 1384112, 1584444, 2076168, 2112592, 2508703, 3168888, 4152336, 5017406, 6337776, 7526109, 10034812, 15052218, 20069624, 30104436, 40139248, 60208872, 120417744]

約数ペア:

[(1, 120417744), (2, 60208872), (3, 40139248), (4, 30104436), (6, 20069624), (8, 15052218), (12, 10034812), (16, 7526109), (19, 6337776), (24, 5017406), (29, 4152336), (38, 3168888), (48, 2508703), (57, 2112592), (58, 2076168), (76, 1584444), (87, 1384112), (114, 1056296), (116, 1038084), (152, 792222), (157, 766992), (174, 692056), (228, 528148), (232, 519042), (304, 396111), (314, 383496), (348, 346028), (456, 264074), (464, 259521), (471, 255664), (551, 218544), (628, 191748), (696, 173014), (841, 143184), (912, 132037), (942, 127832), (1102, 109272), (1256, 95874), (1392, 86507), (1653, 72848), (1682, 71592), (1884, 63916), (2204, 54636), (2512, 47937), (2523, 47728), (2983, 40368), (3306, 36424), (3364, 35796), (3768, 31958), (4408, 27318), (4553, 26448), (5046, 23864), (5966, 20184), (6612, 18212), (6728, 17898), (7536, 15979), (8816, 13659), (8949, 13456), (9106, 13224), (10092, 11932)]