276095200

素因数分解:

$2^5\times 5^2\times {\mathrm{563}}^1\times {\mathrm{613}}^1$

素因数の和:1196

約数の個数: 72

約数和(自身を含む): 676316088

約数和(自身を除く): 400220888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 563, 613, 800, 1126, 1226, 2252, 2452, 2815, 3065, 4504, 4904, 5630, 6130, 9008, 9808, 11260, 12260, 14075, 15325, 18016, 19616, 22520, 24520, 28150, 30650, 45040, 49040, 56300, 61300, 90080, 98080, 112600, 122600, 225200, 245200, 345119, 450400, 490400, 690238, 1380476, 1725595, 2760952, 3451190, 5521904, 6902380, 8627975, 11043808, 13804760, 17255950, 27609520, 34511900, 55219040, 69023800, 138047600, 276095200]

約数ペア:

[(1, 276095200), (2, 138047600), (4, 69023800), (5, 55219040), (8, 34511900), (10, 27609520), (16, 17255950), (20, 13804760), (25, 11043808), (32, 8627975), (40, 6902380), (50, 5521904), (80, 3451190), (100, 2760952), (160, 1725595), (200, 1380476), (400, 690238), (563, 490400), (613, 450400), (800, 345119), (1126, 245200), (1226, 225200), (2252, 122600), (2452, 112600), (2815, 98080), (3065, 90080), (4504, 61300), (4904, 56300), (5630, 49040), (6130, 45040), (9008, 30650), (9808, 28150), (11260, 24520), (12260, 22520), (14075, 19616), (15325, 18016)]