66260600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 192844800

約数和(自身を除く): 126584200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 47, 50, 53, 56, 70, 76, 94, 95, 100, 106, 133, 140, 152, 175, 188, 190, 200, 212, 235, 265, 266, 280, 329, 350, 371, 376, 380, 424, 470, 475, 530, 532, 658, 665, 700, 742, 760, 893, 940, 950, 1007, 1060, 1064, 1175, 1316, 1325, 1330, 1400, 1484, 1645, 1786, 1855, 1880, 1900, 2014, 2120, 2350, 2491, 2632, 2650, 2660, 2968, 3290, 3325, 3572, 3710, 3800, 4028, 4465, 4700, 4982, 5035, 5300, 5320, 6251, 6580, 6650, 7049, 7144, 7420, 8056, 8225, 8930, 9275, 9400, 9964, 10070, 10600, 12455, 12502, 13160, 13300, 14098, 14840, 16450, 17437, 17860, 18550, 19928, 20140, 22325, 24910, 25004, 25175, 26600, 28196, 31255, 32900, 34874, 35245, 35720, 37100, 40280, 44650, 47329, 49820, 50008, 50350, 56392, 62275, 62510, 65800, 69748, 70490, 74200, 87185, 89300, 94658, 99640, 100700, 124550, 125020, 139496, 140980, 156275, 174370, 176225, 178600, 189316, 201400, 236645, 249100, 250040, 281960, 312550, 331303, 348740, 352450, 378632, 435925, 473290, 498200, 625100, 662606, 697480, 704900, 871850, 946580, 1183225, 1250200, 1325212, 1409800, 1656515, 1743700, 1893160, 2366450, 2650424, 3313030, 3487400, 4732900, 6626060, 8282575, 9465800, 13252120, 16565150, 33130300, 66260600]

約数ペア:

[(1, 66260600), (2, 33130300), (4, 16565150), (5, 13252120), (7, 9465800), (8, 8282575), (10, 6626060), (14, 4732900), (19, 3487400), (20, 3313030), (25, 2650424), (28, 2366450), (35, 1893160), (38, 1743700), (40, 1656515), (47, 1409800), (50, 1325212), (53, 1250200), (56, 1183225), (70, 946580), (76, 871850), (94, 704900), (95, 697480), (100, 662606), (106, 625100), (133, 498200), (140, 473290), (152, 435925), (175, 378632), (188, 352450), (190, 348740), (200, 331303), (212, 312550), (235, 281960), (265, 250040), (266, 249100), (280, 236645), (329, 201400), (350, 189316), (371, 178600), (376, 176225), (380, 174370), (424, 156275), (470, 140980), (475, 139496), (530, 125020), (532, 124550), (658, 100700), (665, 99640), (700, 94658), (742, 89300), (760, 87185), (893, 74200), (940, 70490), (950, 69748), (1007, 65800), (1060, 62510), (1064, 62275), (1175, 56392), (1316, 50350), (1325, 50008), (1330, 49820), (1400, 47329), (1484, 44650), (1645, 40280), (1786, 37100), (1855, 35720), (1880, 35245), (1900, 34874), (2014, 32900), (2120, 31255), (2350, 28196), (2491, 26600), (2632, 25175), (2650, 25004), (2660, 24910), (2968, 22325), (3290, 20140), (3325, 19928), (3572, 18550), (3710, 17860), (3800, 17437), (4028, 16450), (4465, 14840), (4700, 14098), (4982, 13300), (5035, 13160), (5300, 12502), (5320, 12455), (6251, 10600), (6580, 10070), (6650, 9964), (7049, 9400), (7144, 9275), (7420, 8930), (8056, 8225)]