25661400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 96

約数和(自身を含む): 83774400

約数和(自身を除く): 58113000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2251, 2280, 2850, 3800, 4502, 5700, 6753, 9004, 11255, 11400, 13506, 18008, 22510, 27012, 33765, 42769, 45020, 54024, 56275, 67530, 85538, 90040, 112550, 128307, 135060, 168825, 171076, 213845, 225100, 256614, 270120, 337650, 342152, 427690, 450200, 513228, 641535, 675300, 855380, 1026456, 1069225, 1283070, 1350600, 1710760, 2138450, 2566140, 3207675, 4276900, 5132280, 6415350, 8553800, 12830700, 25661400]

約数ペア:

[(1, 25661400), (2, 12830700), (3, 8553800), (4, 6415350), (5, 5132280), (6, 4276900), (8, 3207675), (10, 2566140), (12, 2138450), (15, 1710760), (19, 1350600), (20, 1283070), (24, 1069225), (25, 1026456), (30, 855380), (38, 675300), (40, 641535), (50, 513228), (57, 450200), (60, 427690), (75, 342152), (76, 337650), (95, 270120), (100, 256614), (114, 225100), (120, 213845), (150, 171076), (152, 168825), (190, 135060), (200, 128307), (228, 112550), (285, 90040), (300, 85538), (380, 67530), (456, 56275), (475, 54024), (570, 45020), (600, 42769), (760, 33765), (950, 27012), (1140, 22510), (1425, 18008), (1900, 13506), (2251, 11400), (2280, 11255), (2850, 9004), (3800, 6753), (4502, 5700)]