25174560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 80015040

約数和(自身を除く): 54840480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 293, 358, 480, 537, 586, 716, 879, 895, 1074, 1172, 1432, 1465, 1758, 1790, 2148, 2344, 2685, 2864, 2930, 3516, 3580, 4296, 4395, 4688, 5370, 5728, 5860, 7032, 7160, 8592, 8790, 9376, 10740, 11720, 14064, 14320, 17184, 17580, 21480, 23440, 28128, 28640, 35160, 42960, 46880, 52447, 70320, 85920, 104894, 140640, 157341, 209788, 262235, 314682, 419576, 524470, 629364, 786705, 839152, 1048940, 1258728, 1573410, 1678304, 2097880, 2517456, 3146820, 4195760, 5034912, 6293640, 8391520, 12587280, 25174560]

約数ペア:

[(1, 25174560), (2, 12587280), (3, 8391520), (4, 6293640), (5, 5034912), (6, 4195760), (8, 3146820), (10, 2517456), (12, 2097880), (15, 1678304), (16, 1573410), (20, 1258728), (24, 1048940), (30, 839152), (32, 786705), (40, 629364), (48, 524470), (60, 419576), (80, 314682), (96, 262235), (120, 209788), (160, 157341), (179, 140640), (240, 104894), (293, 85920), (358, 70320), (480, 52447), (537, 46880), (586, 42960), (716, 35160), (879, 28640), (895, 28128), (1074, 23440), (1172, 21480), (1432, 17580), (1465, 17184), (1758, 14320), (1790, 14064), (2148, 11720), (2344, 10740), (2685, 9376), (2864, 8790), (2930, 8592), (3516, 7160), (3580, 7032), (4296, 5860), (4395, 5728), (4688, 5370)]