121798505040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{507493771}}^1$

素因数の和:507493787

約数の個数: 40

約数和(自身を含む): 377575366368

約数和(自身を除く): 255776861328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 507493771, 1014987542, 1522481313, 2029975084, 2537468855, 3044962626, 4059950168, 5074937710, 6089925252, 7612406565, 8119900336, 10149875420, 12179850504, 15224813130, 20299750840, 24359701008, 30449626260, 40599501680, 60899252520, 121798505040]

約数ペア:

[(1, 121798505040), (2, 60899252520), (3, 40599501680), (4, 30449626260), (5, 24359701008), (6, 20299750840), (8, 15224813130), (10, 12179850504), (12, 10149875420), (15, 8119900336), (16, 7612406565), (20, 6089925252), (24, 5074937710), (30, 4059950168), (40, 3044962626), (48, 2537468855), (60, 2029975084), (80, 1522481313), (120, 1014987542), (240, 507493771)]