171397080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1051}}^1$

素因数の和:1222

約数の個数: 128

約数和(自身を含む): 575654400

約数和(自身を除く): 404257320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 151, 180, 216, 270, 302, 360, 453, 540, 604, 755, 906, 1051, 1080, 1208, 1359, 1510, 1812, 2102, 2265, 2718, 3020, 3153, 3624, 4077, 4204, 4530, 5255, 5436, 6040, 6306, 6795, 8154, 8408, 9060, 9459, 10510, 10872, 12612, 13590, 15765, 16308, 18120, 18918, 20385, 21020, 25224, 27180, 28377, 31530, 32616, 37836, 40770, 42040, 47295, 54360, 56754, 63060, 75672, 81540, 94590, 113508, 126120, 141885, 158701, 163080, 189180, 227016, 283770, 317402, 378360, 476103, 567540, 634804, 793505, 952206, 1135080, 1269608, 1428309, 1587010, 1904412, 2380515, 2856618, 3174020, 3808824, 4284927, 4761030, 5713236, 6348040, 7141545, 8569854, 9522060, 11426472, 14283090, 17139708, 19044120, 21424635, 28566180, 34279416, 42849270, 57132360, 85698540, 171397080]

約数ペア:

[(1, 171397080), (2, 85698540), (3, 57132360), (4, 42849270), (5, 34279416), (6, 28566180), (8, 21424635), (9, 19044120), (10, 17139708), (12, 14283090), (15, 11426472), (18, 9522060), (20, 8569854), (24, 7141545), (27, 6348040), (30, 5713236), (36, 4761030), (40, 4284927), (45, 3808824), (54, 3174020), (60, 2856618), (72, 2380515), (90, 1904412), (108, 1587010), (120, 1428309), (135, 1269608), (151, 1135080), (180, 952206), (216, 793505), (270, 634804), (302, 567540), (360, 476103), (453, 378360), (540, 317402), (604, 283770), (755, 227016), (906, 189180), (1051, 163080), (1080, 158701), (1208, 141885), (1359, 126120), (1510, 113508), (1812, 94590), (2102, 81540), (2265, 75672), (2718, 63060), (3020, 56754), (3153, 54360), (3624, 47295), (4077, 42040), (4204, 40770), (4530, 37836), (5255, 32616), (5436, 31530), (6040, 28377), (6306, 27180), (6795, 25224), (8154, 21020), (8408, 20385), (9060, 18918), (9459, 18120), (10510, 16308), (10872, 15765), (12612, 13590)]