77376960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:491

約数の個数: 168

約数和(自身を含む): 270790416

約数和(自身を除く): 193413456

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, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 401, 402, 480, 536, 576, 603, 670, 720, 802, 804, 960, 1005, 1072, 1203, 1206, 1340, 1440, 1604, 1608, 2005, 2010, 2144, 2406, 2412, 2680, 2880, 3015, 3208, 3216, 3609, 4010, 4020, 4288, 4812, 4824, 5360, 6015, 6030, 6416, 6432, 7218, 8020, 8040, 9624, 9648, 10720, 12030, 12060, 12832, 12864, 14436, 16040, 16080, 18045, 19248, 19296, 21440, 24060, 24120, 25664, 26867, 28872, 32080, 32160, 36090, 38496, 38592, 48120, 48240, 53734, 57744, 64160, 64320, 72180, 76992, 80601, 96240, 96480, 107468, 115488, 128320, 134335, 144360, 161202, 192480, 192960, 214936, 230976, 241803, 268670, 288720, 322404, 384960, 403005, 429872, 483606, 537340, 577440, 644808, 806010, 859744, 967212, 1074680, 1154880, 1209015, 1289616, 1612020, 1719488, 1934424, 2149360, 2418030, 2579232, 3224040, 3868848, 4298720, 4836060, 5158464, 6448080, 7737696, 8597440, 9672120, 12896160, 15475392, 19344240, 25792320, 38688480, 77376960]

約数ペア:

[(1, 77376960), (2, 38688480), (3, 25792320), (4, 19344240), (5, 15475392), (6, 12896160), (8, 9672120), (9, 8597440), (10, 7737696), (12, 6448080), (15, 5158464), (16, 4836060), (18, 4298720), (20, 3868848), (24, 3224040), (30, 2579232), (32, 2418030), (36, 2149360), (40, 1934424), (45, 1719488), (48, 1612020), (60, 1289616), (64, 1209015), (67, 1154880), (72, 1074680), (80, 967212), (90, 859744), (96, 806010), (120, 644808), (134, 577440), (144, 537340), (160, 483606), (180, 429872), (192, 403005), (201, 384960), (240, 322404), (268, 288720), (288, 268670), (320, 241803), (335, 230976), (360, 214936), (401, 192960), (402, 192480), (480, 161202), (536, 144360), (576, 134335), (603, 128320), (670, 115488), (720, 107468), (802, 96480), (804, 96240), (960, 80601), (1005, 76992), (1072, 72180), (1203, 64320), (1206, 64160), (1340, 57744), (1440, 53734), (1604, 48240), (1608, 48120), (2005, 38592), (2010, 38496), (2144, 36090), (2406, 32160), (2412, 32080), (2680, 28872), (2880, 26867), (3015, 25664), (3208, 24120), (3216, 24060), (3609, 21440), (4010, 19296), (4020, 19248), (4288, 18045), (4812, 16080), (4824, 16040), (5360, 14436), (6015, 12864), (6030, 12832), (6416, 12060), (6432, 12030), (7218, 10720), (8020, 9648), (8040, 9624)]