25475280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:788

約数の個数: 80

約数和(自身を含む): 79548480

約数和(自身を除く): 54073200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 593, 716, 895, 1074, 1186, 1432, 1779, 1790, 2148, 2372, 2685, 2864, 2965, 3558, 3580, 4296, 4744, 5370, 5930, 7116, 7160, 8592, 8895, 9488, 10740, 11860, 14232, 14320, 17790, 21480, 23720, 28464, 35580, 42960, 47440, 71160, 106147, 142320, 212294, 318441, 424588, 530735, 636882, 849176, 1061470, 1273764, 1592205, 1698352, 2122940, 2547528, 3184410, 4245880, 5095056, 6368820, 8491760, 12737640, 25475280]

約数ペア:

[(1, 25475280), (2, 12737640), (3, 8491760), (4, 6368820), (5, 5095056), (6, 4245880), (8, 3184410), (10, 2547528), (12, 2122940), (15, 1698352), (16, 1592205), (20, 1273764), (24, 1061470), (30, 849176), (40, 636882), (48, 530735), (60, 424588), (80, 318441), (120, 212294), (179, 142320), (240, 106147), (358, 71160), (537, 47440), (593, 42960), (716, 35580), (895, 28464), (1074, 23720), (1186, 21480), (1432, 17790), (1779, 14320), (1790, 14232), (2148, 11860), (2372, 10740), (2685, 9488), (2864, 8895), (2965, 8592), (3558, 7160), (3580, 7116), (4296, 5930), (4744, 5370)]