121992840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3167}}^1$

素因数の和:3291

約数の個数: 96

約数和(自身を含む): 400308480

約数和(自身を除く): 278315640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3167, 3210, 3852, 4280, 4815, 6334, 6420, 7704, 9501, 9630, 12668, 12840, 15835, 19002, 19260, 25336, 28503, 31670, 38004, 38520, 47505, 57006, 63340, 76008, 95010, 114012, 126680, 142515, 190020, 228024, 285030, 338869, 380040, 570060, 677738, 1016607, 1140120, 1355476, 1694345, 2033214, 2710952, 3049821, 3388690, 4066428, 5083035, 6099642, 6777380, 8132856, 10166070, 12199284, 13554760, 15249105, 20332140, 24398568, 30498210, 40664280, 60996420, 121992840]

約数ペア:

[(1, 121992840), (2, 60996420), (3, 40664280), (4, 30498210), (5, 24398568), (6, 20332140), (8, 15249105), (9, 13554760), (10, 12199284), (12, 10166070), (15, 8132856), (18, 6777380), (20, 6099642), (24, 5083035), (30, 4066428), (36, 3388690), (40, 3049821), (45, 2710952), (60, 2033214), (72, 1694345), (90, 1355476), (107, 1140120), (120, 1016607), (180, 677738), (214, 570060), (321, 380040), (360, 338869), (428, 285030), (535, 228024), (642, 190020), (856, 142515), (963, 126680), (1070, 114012), (1284, 95010), (1605, 76008), (1926, 63340), (2140, 57006), (2568, 47505), (3167, 38520), (3210, 38004), (3852, 31670), (4280, 28503), (4815, 25336), (6334, 19260), (6420, 19002), (7704, 15835), (9501, 12840), (9630, 12668)]