131715200

素因数分解:

$2^7\times 5^2\times {\mathrm{41161}}^1$

素因数の和:41185

約数の個数: 48

約数和(自身を含む): 325385610

約数和(自身を除く): 193670410

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 41161, 82322, 164644, 205805, 329288, 411610, 658576, 823220, 1029025, 1317152, 1646440, 2058050, 2634304, 3292880, 4116100, 5268608, 6585760, 8232200, 13171520, 16464400, 26343040, 32928800, 65857600, 131715200]

約数ペア:

[(1, 131715200), (2, 65857600), (4, 32928800), (5, 26343040), (8, 16464400), (10, 13171520), (16, 8232200), (20, 6585760), (25, 5268608), (32, 4116100), (40, 3292880), (50, 2634304), (64, 2058050), (80, 1646440), (100, 1317152), (128, 1029025), (160, 823220), (200, 658576), (320, 411610), (400, 329288), (640, 205805), (800, 164644), (1600, 82322), (3200, 41161)]