76684000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 198525600

約数和(自身を除く): 121841600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 380, 400, 475, 500, 608, 760, 800, 950, 1000, 1009, 1520, 1900, 2000, 2018, 2375, 3040, 3800, 4000, 4036, 4750, 5045, 7600, 8072, 9500, 10090, 15200, 16144, 19000, 19171, 20180, 25225, 32288, 38000, 38342, 40360, 50450, 76000, 76684, 80720, 95855, 100900, 126125, 153368, 161440, 191710, 201800, 252250, 306736, 383420, 403600, 479275, 504500, 613472, 766840, 807200, 958550, 1009000, 1533680, 1917100, 2018000, 2396375, 3067360, 3834200, 4036000, 4792750, 7668400, 9585500, 15336800, 19171000, 38342000, 76684000]

約数ペア:

[(1, 76684000), (2, 38342000), (4, 19171000), (5, 15336800), (8, 9585500), (10, 7668400), (16, 4792750), (19, 4036000), (20, 3834200), (25, 3067360), (32, 2396375), (38, 2018000), (40, 1917100), (50, 1533680), (76, 1009000), (80, 958550), (95, 807200), (100, 766840), (125, 613472), (152, 504500), (160, 479275), (190, 403600), (200, 383420), (250, 306736), (304, 252250), (380, 201800), (400, 191710), (475, 161440), (500, 153368), (608, 126125), (760, 100900), (800, 95855), (950, 80720), (1000, 76684), (1009, 76000), (1520, 50450), (1900, 40360), (2000, 38342), (2018, 38000), (2375, 32288), (3040, 25225), (3800, 20180), (4000, 19171), (4036, 19000), (4750, 16144), (5045, 15200), (7600, 10090), (8072, 9500)]