79807560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{95009}}^1$

素因数の和:95030

約数の個数: 64

約数和(自身を含む): 273628800

約数和(自身を除く): 193821240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 95009, 190018, 285027, 380036, 475045, 570054, 665063, 760072, 950090, 1140108, 1330126, 1425135, 1900180, 1995189, 2280216, 2660252, 2850270, 3325315, 3800360, 3990378, 5320504, 5700540, 6650630, 7980756, 9975945, 11401080, 13301260, 15961512, 19951890, 26602520, 39903780, 79807560]

約数ペア:

[(1, 79807560), (2, 39903780), (3, 26602520), (4, 19951890), (5, 15961512), (6, 13301260), (7, 11401080), (8, 9975945), (10, 7980756), (12, 6650630), (14, 5700540), (15, 5320504), (20, 3990378), (21, 3800360), (24, 3325315), (28, 2850270), (30, 2660252), (35, 2280216), (40, 1995189), (42, 1900180), (56, 1425135), (60, 1330126), (70, 1140108), (84, 950090), (105, 760072), (120, 665063), (140, 570054), (168, 475045), (210, 380036), (280, 285027), (420, 190018), (840, 95009)]