146769120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 504176400

約数和(自身を除く): 357407280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 227, 240, 288, 360, 449, 454, 480, 681, 720, 898, 908, 1135, 1347, 1362, 1440, 1796, 1816, 2043, 2245, 2270, 2694, 2724, 3405, 3592, 3632, 4041, 4086, 4490, 4540, 5388, 5448, 6735, 6810, 7184, 7264, 8082, 8172, 8980, 9080, 10215, 10776, 10896, 13470, 13620, 14368, 16164, 16344, 17960, 18160, 20205, 20430, 21552, 21792, 26940, 27240, 32328, 32688, 35920, 36320, 40410, 40860, 43104, 53880, 54480, 64656, 65376, 71840, 80820, 81720, 101923, 107760, 108960, 129312, 161640, 163440, 203846, 215520, 305769, 323280, 326880, 407692, 509615, 611538, 646560, 815384, 917307, 1019230, 1223076, 1528845, 1630768, 1834614, 2038460, 2446152, 3057690, 3261536, 3669228, 4076920, 4586535, 4892304, 6115380, 7338456, 8153840, 9173070, 9784608, 12230760, 14676912, 16307680, 18346140, 24461520, 29353824, 36692280, 48923040, 73384560, 146769120]

約数ペア:

[(1, 146769120), (2, 73384560), (3, 48923040), (4, 36692280), (5, 29353824), (6, 24461520), (8, 18346140), (9, 16307680), (10, 14676912), (12, 12230760), (15, 9784608), (16, 9173070), (18, 8153840), (20, 7338456), (24, 6115380), (30, 4892304), (32, 4586535), (36, 4076920), (40, 3669228), (45, 3261536), (48, 3057690), (60, 2446152), (72, 2038460), (80, 1834614), (90, 1630768), (96, 1528845), (120, 1223076), (144, 1019230), (160, 917307), (180, 815384), (227, 646560), (240, 611538), (288, 509615), (360, 407692), (449, 326880), (454, 323280), (480, 305769), (681, 215520), (720, 203846), (898, 163440), (908, 161640), (1135, 129312), (1347, 108960), (1362, 107760), (1440, 101923), (1796, 81720), (1816, 80820), (2043, 71840), (2245, 65376), (2270, 64656), (2694, 54480), (2724, 53880), (3405, 43104), (3592, 40860), (3632, 40410), (4041, 36320), (4086, 35920), (4490, 32688), (4540, 32328), (5388, 27240), (5448, 26940), (6735, 21792), (6810, 21552), (7184, 20430), (7264, 20205), (8082, 18160), (8172, 17960), (8980, 16344), (9080, 16164), (10215, 14368), (10776, 13620), (10896, 13470)]