25779992880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2026729}}^1$

素因数の和:2026798

約数の個数: 80

約数和(自身を含む): 81425904480

約数和(自身を除く): 55645911600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 2026729, 4053458, 6080187, 8106916, 10133645, 12160374, 16213832, 20267290, 24320748, 30400935, 32427664, 40534580, 48641496, 60801870, 81069160, 97282992, 107416637, 121603740, 162138320, 214833274, 243207480, 322249911, 429666548, 486414960, 537083185, 644499822, 859333096, 1074166370, 1288999644, 1611249555, 1718666192, 2148332740, 2577999288, 3222499110, 4296665480, 5155998576, 6444998220, 8593330960, 12889996440, 25779992880]

約数ペア:

[(1, 25779992880), (2, 12889996440), (3, 8593330960), (4, 6444998220), (5, 5155998576), (6, 4296665480), (8, 3222499110), (10, 2577999288), (12, 2148332740), (15, 1718666192), (16, 1611249555), (20, 1288999644), (24, 1074166370), (30, 859333096), (40, 644499822), (48, 537083185), (53, 486414960), (60, 429666548), (80, 322249911), (106, 243207480), (120, 214833274), (159, 162138320), (212, 121603740), (240, 107416637), (265, 97282992), (318, 81069160), (424, 60801870), (530, 48641496), (636, 40534580), (795, 32427664), (848, 30400935), (1060, 24320748), (1272, 20267290), (1590, 16213832), (2120, 12160374), (2544, 10133645), (3180, 8106916), (4240, 6080187), (6360, 4053458), (12720, 2026729)]