729947280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{6569}}^1$

素因数の和:7048

約数の個数: 80

約数和(自身を含む): 2268069120

約数和(自身を除く): 1538121840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 5556, 6569, 6945, 7408, 9260, 11112, 13138, 13890, 18520, 19707, 22224, 26276, 27780, 32845, 37040, 39414, 52552, 55560, 65690, 78828, 98535, 105104, 111120, 131380, 157656, 197070, 262760, 315312, 394140, 525520, 788280, 1576560, 3041447, 6082894, 9124341, 12165788, 15207235, 18248682, 24331576, 30414470, 36497364, 45621705, 48663152, 60828940, 72994728, 91243410, 121657880, 145989456, 182486820, 243315760, 364973640, 729947280]

約数ペア:

[(1, 729947280), (2, 364973640), (3, 243315760), (4, 182486820), (5, 145989456), (6, 121657880), (8, 91243410), (10, 72994728), (12, 60828940), (15, 48663152), (16, 45621705), (20, 36497364), (24, 30414470), (30, 24331576), (40, 18248682), (48, 15207235), (60, 12165788), (80, 9124341), (120, 6082894), (240, 3041447), (463, 1576560), (926, 788280), (1389, 525520), (1852, 394140), (2315, 315312), (2778, 262760), (3704, 197070), (4630, 157656), (5556, 131380), (6569, 111120), (6945, 105104), (7408, 98535), (9260, 78828), (11112, 65690), (13138, 55560), (13890, 52552), (18520, 39414), (19707, 37040), (22224, 32845), (26276, 27780)]