1314156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5475653}}^1$

素因数の和:5475669

約数の個数: 40

約数和(自身を含む): 4073886576

約数和(自身を除く): 2759729856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5475653, 10951306, 16426959, 21902612, 27378265, 32853918, 43805224, 54756530, 65707836, 82134795, 87610448, 109513060, 131415672, 164269590, 219026120, 262831344, 328539180, 438052240, 657078360, 1314156720]

約数ペア:

[(1, 1314156720), (2, 657078360), (3, 438052240), (4, 328539180), (5, 262831344), (6, 219026120), (8, 164269590), (10, 131415672), (12, 109513060), (15, 87610448), (16, 82134795), (20, 65707836), (24, 54756530), (30, 43805224), (40, 32853918), (48, 27378265), (60, 21902612), (80, 16426959), (120, 10951306), (240, 5475653)]