64681800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 203632800

約数和(自身を除く): 138951000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 134, 150, 200, 201, 268, 300, 335, 402, 536, 600, 670, 804, 1005, 1340, 1608, 1609, 1675, 2010, 2680, 3218, 3350, 4020, 4827, 5025, 6436, 6700, 8040, 8045, 9654, 10050, 12872, 13400, 16090, 19308, 20100, 24135, 32180, 38616, 40200, 40225, 48270, 64360, 80450, 96540, 107803, 120675, 160900, 193080, 215606, 241350, 321800, 323409, 431212, 482700, 539015, 646818, 862424, 965400, 1078030, 1293636, 1617045, 2156060, 2587272, 2695075, 3234090, 4312120, 5390150, 6468180, 8085225, 10780300, 12936360, 16170450, 21560600, 32340900, 64681800]

約数ペア:

[(1, 64681800), (2, 32340900), (3, 21560600), (4, 16170450), (5, 12936360), (6, 10780300), (8, 8085225), (10, 6468180), (12, 5390150), (15, 4312120), (20, 3234090), (24, 2695075), (25, 2587272), (30, 2156060), (40, 1617045), (50, 1293636), (60, 1078030), (67, 965400), (75, 862424), (100, 646818), (120, 539015), (134, 482700), (150, 431212), (200, 323409), (201, 321800), (268, 241350), (300, 215606), (335, 193080), (402, 160900), (536, 120675), (600, 107803), (670, 96540), (804, 80450), (1005, 64360), (1340, 48270), (1608, 40225), (1609, 40200), (1675, 38616), (2010, 32180), (2680, 24135), (3218, 20100), (3350, 19308), (4020, 16090), (4827, 13400), (5025, 12872), (6436, 10050), (6700, 9654), (8040, 8045)]