301998240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 192

約数和(自身を含む): 1077753600

約数和(自身を除く): 775755360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1319, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2638, 2862, 3180, 3816, 3957, 4240, 4320, 4770, 5088, 5276, 5724, 6360, 6595, 7155, 7632, 7914, 8480, 9540, 10552, 11448, 11871, 12720, 13190, 14310, 15264, 15828, 19080, 19785, 21104, 22896, 23742, 25440, 26380, 28620, 31656, 35613, 38160, 39570, 42208, 45792, 47484, 52760, 57240, 59355, 63312, 69907, 71226, 76320, 79140, 94968, 105520, 114480, 118710, 126624, 139814, 142452, 158280, 178065, 189936, 209721, 211040, 228960, 237420, 279628, 284904, 316560, 349535, 356130, 379872, 419442, 474840, 559256, 569808, 629163, 633120, 699070, 712260, 838884, 949680, 1048605, 1118512, 1139616, 1258326, 1398140, 1424520, 1677768, 1887489, 1899360, 2097210, 2237024, 2516652, 2796280, 2849040, 3145815, 3355536, 3774978, 4194420, 5033304, 5592560, 5698080, 6291630, 6711072, 7549956, 8388840, 9437445, 10066608, 11185120, 12583260, 15099912, 16777680, 18874890, 20133216, 25166520, 30199824, 33555360, 37749780, 50333040, 60399648, 75499560, 100666080, 150999120, 301998240]

約数ペア:

[(1, 301998240), (2, 150999120), (3, 100666080), (4, 75499560), (5, 60399648), (6, 50333040), (8, 37749780), (9, 33555360), (10, 30199824), (12, 25166520), (15, 20133216), (16, 18874890), (18, 16777680), (20, 15099912), (24, 12583260), (27, 11185120), (30, 10066608), (32, 9437445), (36, 8388840), (40, 7549956), (45, 6711072), (48, 6291630), (53, 5698080), (54, 5592560), (60, 5033304), (72, 4194420), (80, 3774978), (90, 3355536), (96, 3145815), (106, 2849040), (108, 2796280), (120, 2516652), (135, 2237024), (144, 2097210), (159, 1899360), (160, 1887489), (180, 1677768), (212, 1424520), (216, 1398140), (240, 1258326), (265, 1139616), (270, 1118512), (288, 1048605), (318, 949680), (360, 838884), (424, 712260), (432, 699070), (477, 633120), (480, 629163), (530, 569808), (540, 559256), (636, 474840), (720, 419442), (795, 379872), (848, 356130), (864, 349535), (954, 316560), (1060, 284904), (1080, 279628), (1272, 237420), (1319, 228960), (1431, 211040), (1440, 209721), (1590, 189936), (1696, 178065), (1908, 158280), (2120, 142452), (2160, 139814), (2385, 126624), (2544, 118710), (2638, 114480), (2862, 105520), (3180, 94968), (3816, 79140), (3957, 76320), (4240, 71226), (4320, 69907), (4770, 63312), (5088, 59355), (5276, 57240), (5724, 52760), (6360, 47484), (6595, 45792), (7155, 42208), (7632, 39570), (7914, 38160), (8480, 35613), (9540, 31656), (10552, 28620), (11448, 26380), (11871, 25440), (12720, 23742), (13190, 22896), (14310, 21104), (15264, 19785), (15828, 19080)]