68932000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 178476480

約数和(自身を除く): 109544480

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, 907, 950, 1000, 1520, 1814, 1900, 2000, 2375, 3040, 3628, 3800, 4000, 4535, 4750, 7256, 7600, 9070, 9500, 14512, 15200, 17233, 18140, 19000, 22675, 29024, 34466, 36280, 38000, 45350, 68932, 72560, 76000, 86165, 90700, 113375, 137864, 145120, 172330, 181400, 226750, 275728, 344660, 362800, 430825, 453500, 551456, 689320, 725600, 861650, 907000, 1378640, 1723300, 1814000, 2154125, 2757280, 3446600, 3628000, 4308250, 6893200, 8616500, 13786400, 17233000, 34466000, 68932000]

約数ペア:

[(1, 68932000), (2, 34466000), (4, 17233000), (5, 13786400), (8, 8616500), (10, 6893200), (16, 4308250), (19, 3628000), (20, 3446600), (25, 2757280), (32, 2154125), (38, 1814000), (40, 1723300), (50, 1378640), (76, 907000), (80, 861650), (95, 725600), (100, 689320), (125, 551456), (152, 453500), (160, 430825), (190, 362800), (200, 344660), (250, 275728), (304, 226750), (380, 181400), (400, 172330), (475, 145120), (500, 137864), (608, 113375), (760, 90700), (800, 86165), (907, 76000), (950, 72560), (1000, 68932), (1520, 45350), (1814, 38000), (1900, 36280), (2000, 34466), (2375, 29024), (3040, 22675), (3628, 19000), (3800, 18140), (4000, 17233), (4535, 15200), (4750, 14512), (7256, 9500), (7600, 9070)]