314696340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{27751}}^1$

素因数の和:27779

約数の個数: 120

約数和(自身を含む): 1128285312

約数和(自身を除く): 813588972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 27751, 55502, 83253, 111004, 138755, 166506, 194257, 249759, 277510, 333012, 388514, 416265, 499518, 555020, 582771, 749277, 777028, 832530, 971285, 999036, 1165542, 1248795, 1498554, 1665060, 1748313, 1942570, 2247831, 2331084, 2497590, 2913855, 2997108, 3496626, 3746385, 3885140, 4495662, 4995180, 5244939, 5827710, 6993252, 7492770, 8741565, 8991324, 10489878, 11239155, 11655420, 14985540, 15734817, 17483130, 20979756, 22478310, 26224695, 31469634, 34966260, 44956620, 52449390, 62939268, 78674085, 104898780, 157348170, 314696340]

約数ペア:

[(1, 314696340), (2, 157348170), (3, 104898780), (4, 78674085), (5, 62939268), (6, 52449390), (7, 44956620), (9, 34966260), (10, 31469634), (12, 26224695), (14, 22478310), (15, 20979756), (18, 17483130), (20, 15734817), (21, 14985540), (27, 11655420), (28, 11239155), (30, 10489878), (35, 8991324), (36, 8741565), (42, 7492770), (45, 6993252), (54, 5827710), (60, 5244939), (63, 4995180), (70, 4495662), (81, 3885140), (84, 3746385), (90, 3496626), (105, 2997108), (108, 2913855), (126, 2497590), (135, 2331084), (140, 2247831), (162, 1942570), (180, 1748313), (189, 1665060), (210, 1498554), (252, 1248795), (270, 1165542), (315, 999036), (324, 971285), (378, 832530), (405, 777028), (420, 749277), (540, 582771), (567, 555020), (630, 499518), (756, 416265), (810, 388514), (945, 333012), (1134, 277510), (1260, 249759), (1620, 194257), (1890, 166506), (2268, 138755), (2835, 111004), (3780, 83253), (5670, 55502), (11340, 27751)]