56733480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 191030400

約数和(自身を除く): 134296920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 401, 524, 540, 655, 786, 802, 1048, 1080, 1179, 1203, 1310, 1572, 1604, 1965, 2005, 2358, 2406, 2620, 3144, 3208, 3537, 3609, 3930, 4010, 4716, 4812, 5240, 5895, 6015, 7074, 7218, 7860, 8020, 9432, 9624, 10827, 11790, 12030, 14148, 14436, 15720, 16040, 17685, 18045, 21654, 23580, 24060, 28296, 28872, 35370, 36090, 43308, 47160, 48120, 52531, 54135, 70740, 72180, 86616, 105062, 108270, 141480, 144360, 157593, 210124, 216540, 262655, 315186, 420248, 433080, 472779, 525310, 630372, 787965, 945558, 1050620, 1260744, 1418337, 1575930, 1891116, 2101240, 2363895, 2836674, 3151860, 3782232, 4727790, 5673348, 6303720, 7091685, 9455580, 11346696, 14183370, 18911160, 28366740, 56733480]

約数ペア:

[(1, 56733480), (2, 28366740), (3, 18911160), (4, 14183370), (5, 11346696), (6, 9455580), (8, 7091685), (9, 6303720), (10, 5673348), (12, 4727790), (15, 3782232), (18, 3151860), (20, 2836674), (24, 2363895), (27, 2101240), (30, 1891116), (36, 1575930), (40, 1418337), (45, 1260744), (54, 1050620), (60, 945558), (72, 787965), (90, 630372), (108, 525310), (120, 472779), (131, 433080), (135, 420248), (180, 315186), (216, 262655), (262, 216540), (270, 210124), (360, 157593), (393, 144360), (401, 141480), (524, 108270), (540, 105062), (655, 86616), (786, 72180), (802, 70740), (1048, 54135), (1080, 52531), (1179, 48120), (1203, 47160), (1310, 43308), (1572, 36090), (1604, 35370), (1965, 28872), (2005, 28296), (2358, 24060), (2406, 23580), (2620, 21654), (3144, 18045), (3208, 17685), (3537, 16040), (3609, 15720), (3930, 14436), (4010, 14148), (4716, 12030), (4812, 11790), (5240, 10827), (5895, 9624), (6015, 9432), (7074, 8020), (7218, 7860)]