8108347920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{33784783}}^1$

素因数の和:33784799

約数の個数: 40

約数和(自身を含む): 25135879296

約数和(自身を除く): 17027531376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 33784783, 67569566, 101354349, 135139132, 168923915, 202708698, 270278264, 337847830, 405417396, 506771745, 540556528, 675695660, 810834792, 1013543490, 1351391320, 1621669584, 2027086980, 2702782640, 4054173960, 8108347920]

約数ペア:

[(1, 8108347920), (2, 4054173960), (3, 2702782640), (4, 2027086980), (5, 1621669584), (6, 1351391320), (8, 1013543490), (10, 810834792), (12, 675695660), (15, 540556528), (16, 506771745), (20, 405417396), (24, 337847830), (30, 270278264), (40, 202708698), (48, 168923915), (60, 135139132), (80, 101354349), (120, 67569566), (240, 33784783)]