141718800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6947}}^1$

素因数の和:6985

約数の個数: 120

約数和(自身を含む): 480746016

約数和(自身を除く): 339027216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 6947, 10200, 13894, 20400, 20841, 27788, 34735, 41682, 55576, 69470, 83364, 104205, 111152, 118099, 138940, 166728, 173675, 208410, 236198, 277880, 333456, 347350, 354297, 416820, 472396, 521025, 555760, 590495, 694700, 708594, 833640, 944792, 1042050, 1180990, 1389400, 1417188, 1667280, 1771485, 1889584, 2084100, 2361980, 2778800, 2834376, 2952475, 3542970, 4168200, 4723960, 5668752, 5904950, 7085940, 8336400, 8857425, 9447920, 11809900, 14171880, 17714850, 23619800, 28343760, 35429700, 47239600, 70859400, 141718800]

約数ペア:

[(1, 141718800), (2, 70859400), (3, 47239600), (4, 35429700), (5, 28343760), (6, 23619800), (8, 17714850), (10, 14171880), (12, 11809900), (15, 9447920), (16, 8857425), (17, 8336400), (20, 7085940), (24, 5904950), (25, 5668752), (30, 4723960), (34, 4168200), (40, 3542970), (48, 2952475), (50, 2834376), (51, 2778800), (60, 2361980), (68, 2084100), (75, 1889584), (80, 1771485), (85, 1667280), (100, 1417188), (102, 1389400), (120, 1180990), (136, 1042050), (150, 944792), (170, 833640), (200, 708594), (204, 694700), (240, 590495), (255, 555760), (272, 521025), (300, 472396), (340, 416820), (400, 354297), (408, 347350), (425, 333456), (510, 277880), (600, 236198), (680, 208410), (816, 173675), (850, 166728), (1020, 138940), (1200, 118099), (1275, 111152), (1360, 104205), (1700, 83364), (2040, 69470), (2550, 55576), (3400, 41682), (4080, 34735), (5100, 27788), (6800, 20841), (6947, 20400), (10200, 13894)]