12889973400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{77557}}^1$

素因数の和:77853

約数の個数: 96

約数和(自身を含む): 40103690640

約数和(自身を除く): 27213717240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 277, 300, 554, 600, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 5540, 6648, 6925, 8310, 11080, 13850, 16620, 20775, 27700, 33240, 41550, 55400, 77557, 83100, 155114, 166200, 232671, 310228, 387785, 465342, 620456, 775570, 930684, 1163355, 1551140, 1861368, 1938925, 2326710, 3102280, 3877850, 4653420, 5816775, 7755700, 9306840, 11633550, 15511400, 21483289, 23267100, 42966578, 46534200, 64449867, 85933156, 107416445, 128899734, 171866312, 214832890, 257799468, 322249335, 429665780, 515598936, 537082225, 644498670, 859331560, 1074164450, 1288997340, 1611246675, 2148328900, 2577994680, 3222493350, 4296657800, 6444986700, 12889973400]

約数ペア:

[(1, 12889973400), (2, 6444986700), (3, 4296657800), (4, 3222493350), (5, 2577994680), (6, 2148328900), (8, 1611246675), (10, 1288997340), (12, 1074164450), (15, 859331560), (20, 644498670), (24, 537082225), (25, 515598936), (30, 429665780), (40, 322249335), (50, 257799468), (60, 214832890), (75, 171866312), (100, 128899734), (120, 107416445), (150, 85933156), (200, 64449867), (277, 46534200), (300, 42966578), (554, 23267100), (600, 21483289), (831, 15511400), (1108, 11633550), (1385, 9306840), (1662, 7755700), (2216, 5816775), (2770, 4653420), (3324, 3877850), (4155, 3102280), (5540, 2326710), (6648, 1938925), (6925, 1861368), (8310, 1551140), (11080, 1163355), (13850, 930684), (16620, 775570), (20775, 620456), (27700, 465342), (33240, 387785), (41550, 310228), (55400, 232671), (77557, 166200), (83100, 155114)]