1416824520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^2\times {\mathrm{479}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 4286649600

約数和(自身を除く): 2869825080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 479, 628, 785, 942, 958, 1256, 1437, 1570, 1884, 1916, 2355, 2395, 2874, 3140, 3768, 3832, 4710, 4790, 5748, 6280, 7185, 9420, 9580, 11496, 14370, 18840, 19160, 24649, 28740, 49298, 57480, 73947, 75203, 98596, 123245, 147894, 150406, 197192, 225609, 246490, 295788, 300812, 369735, 376015, 451218, 492980, 591576, 601624, 739470, 752030, 902436, 985960, 1128045, 1478940, 1504060, 1804872, 2256090, 2957880, 3008120, 4512180, 9024360, 11806871, 23613742, 35420613, 47227484, 59034355, 70841226, 94454968, 118068710, 141682452, 177103065, 236137420, 283364904, 354206130, 472274840, 708412260, 1416824520]

約数ペア:

[(1, 1416824520), (2, 708412260), (3, 472274840), (4, 354206130), (5, 283364904), (6, 236137420), (8, 177103065), (10, 141682452), (12, 118068710), (15, 94454968), (20, 70841226), (24, 59034355), (30, 47227484), (40, 35420613), (60, 23613742), (120, 11806871), (157, 9024360), (314, 4512180), (471, 3008120), (479, 2957880), (628, 2256090), (785, 1804872), (942, 1504060), (958, 1478940), (1256, 1128045), (1437, 985960), (1570, 902436), (1884, 752030), (1916, 739470), (2355, 601624), (2395, 591576), (2874, 492980), (3140, 451218), (3768, 376015), (3832, 369735), (4710, 300812), (4790, 295788), (5748, 246490), (6280, 225609), (7185, 197192), (9420, 150406), (9580, 147894), (11496, 123245), (14370, 98596), (18840, 75203), (19160, 73947), (24649, 57480), (28740, 49298)]