79074800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 224366592

約数和(自身を除く): 145291792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 911, 1085, 1240, 1400, 1550, 1736, 1822, 2170, 2480, 2800, 3100, 3472, 3644, 4340, 4555, 5425, 6200, 6377, 7288, 8680, 9110, 10850, 12400, 12754, 14576, 17360, 18220, 21700, 22775, 25508, 28241, 31885, 36440, 43400, 45550, 51016, 56482, 63770, 72880, 86800, 91100, 102032, 112964, 127540, 141205, 159425, 182200, 197687, 225928, 255080, 282410, 318850, 364400, 395374, 451856, 510160, 564820, 637700, 706025, 790748, 988435, 1129640, 1275400, 1412050, 1581496, 1976870, 2259280, 2550800, 2824100, 3162992, 3953740, 4942175, 5648200, 7907480, 9884350, 11296400, 15814960, 19768700, 39537400, 79074800]

約数ペア:

[(1, 79074800), (2, 39537400), (4, 19768700), (5, 15814960), (7, 11296400), (8, 9884350), (10, 7907480), (14, 5648200), (16, 4942175), (20, 3953740), (25, 3162992), (28, 2824100), (31, 2550800), (35, 2259280), (40, 1976870), (50, 1581496), (56, 1412050), (62, 1275400), (70, 1129640), (80, 988435), (100, 790748), (112, 706025), (124, 637700), (140, 564820), (155, 510160), (175, 451856), (200, 395374), (217, 364400), (248, 318850), (280, 282410), (310, 255080), (350, 225928), (400, 197687), (434, 182200), (496, 159425), (560, 141205), (620, 127540), (700, 112964), (775, 102032), (868, 91100), (911, 86800), (1085, 72880), (1240, 63770), (1400, 56482), (1550, 51016), (1736, 45550), (1822, 43400), (2170, 36440), (2480, 31885), (2800, 28241), (3100, 25508), (3472, 22775), (3644, 21700), (4340, 18220), (4555, 17360), (5425, 14576), (6200, 12754), (6377, 12400), (7288, 10850), (8680, 9110)]