76480250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 186001920

約数和(自身を除く): 109521670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 50, 55, 58, 70, 77, 110, 125, 137, 145, 154, 175, 203, 250, 274, 275, 290, 319, 350, 385, 406, 550, 638, 685, 725, 770, 875, 959, 1015, 1370, 1375, 1450, 1507, 1595, 1750, 1918, 1925, 2030, 2233, 2750, 3014, 3190, 3425, 3625, 3850, 3973, 4466, 4795, 5075, 6850, 7250, 7535, 7946, 7975, 9590, 9625, 10150, 10549, 11165, 15070, 15950, 17125, 19250, 19865, 21098, 22330, 23975, 25375, 27811, 34250, 37675, 39730, 39875, 43703, 47950, 50750, 52745, 55622, 55825, 75350, 79750, 87406, 99325, 105490, 111650, 119875, 139055, 188375, 198650, 218515, 239750, 263725, 278110, 279125, 305921, 376750, 437030, 496625, 527450, 558250, 611842, 695275, 993250, 1092575, 1318625, 1390550, 1529605, 2185150, 2637250, 3059210, 3476375, 5462875, 6952750, 7648025, 10925750, 15296050, 38240125, 76480250]

約数ペア:

[(1, 76480250), (2, 38240125), (5, 15296050), (7, 10925750), (10, 7648025), (11, 6952750), (14, 5462875), (22, 3476375), (25, 3059210), (29, 2637250), (35, 2185150), (50, 1529605), (55, 1390550), (58, 1318625), (70, 1092575), (77, 993250), (110, 695275), (125, 611842), (137, 558250), (145, 527450), (154, 496625), (175, 437030), (203, 376750), (250, 305921), (274, 279125), (275, 278110), (290, 263725), (319, 239750), (350, 218515), (385, 198650), (406, 188375), (550, 139055), (638, 119875), (685, 111650), (725, 105490), (770, 99325), (875, 87406), (959, 79750), (1015, 75350), (1370, 55825), (1375, 55622), (1450, 52745), (1507, 50750), (1595, 47950), (1750, 43703), (1918, 39875), (1925, 39730), (2030, 37675), (2233, 34250), (2750, 27811), (3014, 25375), (3190, 23975), (3425, 22330), (3625, 21098), (3850, 19865), (3973, 19250), (4466, 17125), (4795, 15950), (5075, 15070), (6850, 11165), (7250, 10549), (7535, 10150), (7946, 9625), (7975, 9590)]