158437560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6841}}^1$

素因数の和:7048

約数の個数: 64

約数和(自身を含む): 477845280

約数和(自身を除く): 319407720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 6841, 7720, 11580, 13682, 20523, 23160, 27364, 34205, 41046, 54728, 68410, 82092, 102615, 136820, 164184, 205230, 273640, 410460, 820920, 1320313, 2640626, 3960939, 5281252, 6601565, 7921878, 10562504, 13203130, 15843756, 19804695, 26406260, 31687512, 39609390, 52812520, 79218780, 158437560]

約数ペア:

[(1, 158437560), (2, 79218780), (3, 52812520), (4, 39609390), (5, 31687512), (6, 26406260), (8, 19804695), (10, 15843756), (12, 13203130), (15, 10562504), (20, 7921878), (24, 6601565), (30, 5281252), (40, 3960939), (60, 2640626), (120, 1320313), (193, 820920), (386, 410460), (579, 273640), (772, 205230), (965, 164184), (1158, 136820), (1544, 102615), (1930, 82092), (2316, 68410), (2895, 54728), (3860, 41046), (4632, 34205), (5790, 27364), (6841, 23160), (7720, 20523), (11580, 13682)]