239322960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{332393}}^1$

素因数の和:332412

約数の個数: 60

約数和(自身を含む): 803728692

約数和(自身を除く): 564405732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 332393, 664786, 997179, 1329572, 1661965, 1994358, 2659144, 2991537, 3323930, 3988716, 4985895, 5318288, 5983074, 6647860, 7977432, 9971790, 11966148, 13295720, 14957685, 15954864, 19943580, 23932296, 26591440, 29915370, 39887160, 47864592, 59830740, 79774320, 119661480, 239322960]

約数ペア:

[(1, 239322960), (2, 119661480), (3, 79774320), (4, 59830740), (5, 47864592), (6, 39887160), (8, 29915370), (9, 26591440), (10, 23932296), (12, 19943580), (15, 15954864), (16, 14957685), (18, 13295720), (20, 11966148), (24, 9971790), (30, 7977432), (36, 6647860), (40, 5983074), (45, 5318288), (48, 4985895), (60, 3988716), (72, 3323930), (80, 2991537), (90, 2659144), (120, 1994358), (144, 1661965), (180, 1329572), (240, 997179), (360, 664786), (720, 332393)]