173068920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1050

約数の個数: 128

約数和(自身を含む): 580608000

約数和(自身を除く): 407539080

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, 180, 191, 216, 270, 360, 382, 540, 573, 764, 839, 955, 1080, 1146, 1528, 1678, 1719, 1910, 2292, 2517, 2865, 3356, 3438, 3820, 4195, 4584, 5034, 5157, 5730, 6712, 6876, 7551, 7640, 8390, 8595, 10068, 10314, 11460, 12585, 13752, 15102, 16780, 17190, 20136, 20628, 22653, 22920, 25170, 25785, 30204, 33560, 34380, 37755, 41256, 45306, 50340, 51570, 60408, 68760, 75510, 90612, 100680, 103140, 113265, 151020, 160249, 181224, 206280, 226530, 302040, 320498, 453060, 480747, 640996, 801245, 906120, 961494, 1281992, 1442241, 1602490, 1922988, 2403735, 2884482, 3204980, 3845976, 4326723, 4807470, 5768964, 6409960, 7211205, 8653446, 9614940, 11537928, 14422410, 17306892, 19229880, 21633615, 28844820, 34613784, 43267230, 57689640, 86534460, 173068920]

約数ペア:

[(1, 173068920), (2, 86534460), (3, 57689640), (4, 43267230), (5, 34613784), (6, 28844820), (8, 21633615), (9, 19229880), (10, 17306892), (12, 14422410), (15, 11537928), (18, 9614940), (20, 8653446), (24, 7211205), (27, 6409960), (30, 5768964), (36, 4807470), (40, 4326723), (45, 3845976), (54, 3204980), (60, 2884482), (72, 2403735), (90, 1922988), (108, 1602490), (120, 1442241), (135, 1281992), (180, 961494), (191, 906120), (216, 801245), (270, 640996), (360, 480747), (382, 453060), (540, 320498), (573, 302040), (764, 226530), (839, 206280), (955, 181224), (1080, 160249), (1146, 151020), (1528, 113265), (1678, 103140), (1719, 100680), (1910, 90612), (2292, 75510), (2517, 68760), (2865, 60408), (3356, 51570), (3438, 50340), (3820, 45306), (4195, 41256), (4584, 37755), (5034, 34380), (5157, 33560), (5730, 30204), (6712, 25785), (6876, 25170), (7551, 22920), (7640, 22653), (8390, 20628), (8595, 20136), (10068, 17190), (10314, 16780), (11460, 15102), (12585, 13752)]