171489360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{102077}}^1$

素因数の和:102100

約数の個数: 80

約数和(自身を含む): 607568256

約数和(自身を除く): 436078896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 102077, 204154, 306231, 408308, 510385, 612462, 714539, 816616, 1020770, 1224924, 1429078, 1531155, 1633232, 2041540, 2143617, 2449848, 2858156, 3062310, 3572695, 4083080, 4287234, 4899696, 5716312, 6124620, 7145390, 8166160, 8574468, 10718085, 11432624, 12249240, 14290780, 17148936, 21436170, 24498480, 28581560, 34297872, 42872340, 57163120, 85744680, 171489360]

約数ペア:

[(1, 171489360), (2, 85744680), (3, 57163120), (4, 42872340), (5, 34297872), (6, 28581560), (7, 24498480), (8, 21436170), (10, 17148936), (12, 14290780), (14, 12249240), (15, 11432624), (16, 10718085), (20, 8574468), (21, 8166160), (24, 7145390), (28, 6124620), (30, 5716312), (35, 4899696), (40, 4287234), (42, 4083080), (48, 3572695), (56, 3062310), (60, 2858156), (70, 2449848), (80, 2143617), (84, 2041540), (105, 1633232), (112, 1531155), (120, 1429078), (140, 1224924), (168, 1020770), (210, 816616), (240, 714539), (280, 612462), (336, 510385), (420, 408308), (560, 306231), (840, 204154), (1680, 102077)]