25776156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107400653}}^1$

素因数の和:107400669

約数の個数: 40

約数和(自身を含む): 79906086576

約数和(自身を除く): 54129929856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 107400653, 214801306, 322201959, 429602612, 537003265, 644403918, 859205224, 1074006530, 1288807836, 1611009795, 1718410448, 2148013060, 2577615672, 3222019590, 4296026120, 5155231344, 6444039180, 8592052240, 12888078360, 25776156720]

約数ペア:

[(1, 25776156720), (2, 12888078360), (3, 8592052240), (4, 6444039180), (5, 5155231344), (6, 4296026120), (8, 3222019590), (10, 2577615672), (12, 2148013060), (15, 1718410448), (16, 1611009795), (20, 1288807836), (24, 1074006530), (30, 859205224), (40, 644403918), (48, 537003265), (60, 429602612), (80, 322201959), (120, 214801306), (240, 107400653)]