306880992

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:801

約数の個数: 144

約数和(自身を含む): 959645232

約数和(自身を除く): 652764240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 157, 176, 198, 264, 288, 314, 352, 396, 471, 528, 617, 628, 792, 942, 1056, 1234, 1256, 1413, 1584, 1727, 1851, 1884, 2468, 2512, 2826, 3168, 3454, 3702, 3768, 4936, 5024, 5181, 5553, 5652, 6787, 6908, 7404, 7536, 9872, 10362, 11106, 11304, 13574, 13816, 14808, 15072, 15543, 19744, 20361, 20724, 22212, 22608, 27148, 27632, 29616, 31086, 40722, 41448, 44424, 45216, 54296, 55264, 59232, 61083, 62172, 81444, 82896, 88848, 96869, 108592, 122166, 124344, 162888, 165792, 177696, 193738, 217184, 244332, 248688, 290607, 325776, 387476, 488664, 497376, 581214, 651552, 774952, 871821, 977328, 1065559, 1162428, 1549904, 1743642, 1954656, 2131118, 2324856, 3099808, 3196677, 3487284, 4262236, 4649712, 6393354, 6974568, 8524472, 9299424, 9590031, 12786708, 13949136, 17048944, 19180062, 25573416, 27898272, 34097888, 38360124, 51146832, 76720248, 102293664, 153440496, 306880992]

約数ペア:

[(1, 306880992), (2, 153440496), (3, 102293664), (4, 76720248), (6, 51146832), (8, 38360124), (9, 34097888), (11, 27898272), (12, 25573416), (16, 19180062), (18, 17048944), (22, 13949136), (24, 12786708), (32, 9590031), (33, 9299424), (36, 8524472), (44, 6974568), (48, 6393354), (66, 4649712), (72, 4262236), (88, 3487284), (96, 3196677), (99, 3099808), (132, 2324856), (144, 2131118), (157, 1954656), (176, 1743642), (198, 1549904), (264, 1162428), (288, 1065559), (314, 977328), (352, 871821), (396, 774952), (471, 651552), (528, 581214), (617, 497376), (628, 488664), (792, 387476), (942, 325776), (1056, 290607), (1234, 248688), (1256, 244332), (1413, 217184), (1584, 193738), (1727, 177696), (1851, 165792), (1884, 162888), (2468, 124344), (2512, 122166), (2826, 108592), (3168, 96869), (3454, 88848), (3702, 82896), (3768, 81444), (4936, 62172), (5024, 61083), (5181, 59232), (5553, 55264), (5652, 54296), (6787, 45216), (6908, 44424), (7404, 41448), (7536, 40722), (9872, 31086), (10362, 29616), (11106, 27632), (11304, 27148), (13574, 22608), (13816, 22212), (14808, 20724), (15072, 20361), (15543, 19744)]