12384240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4691}}^1$

素因数の和:4718

約数の個数: 80

約数和(自身を含む): 41890176

約数和(自身を除く): 29505936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4691, 9382, 14073, 18764, 23455, 28146, 37528, 46910, 51601, 56292, 70365, 75056, 93820, 103202, 112584, 140730, 154803, 187640, 206404, 225168, 258005, 281460, 309606, 375280, 412808, 516010, 562920, 619212, 774015, 825616, 1032020, 1125840, 1238424, 1548030, 2064040, 2476848, 3096060, 4128080, 6192120, 12384240]

約数ペア:

[(1, 12384240), (2, 6192120), (3, 4128080), (4, 3096060), (5, 2476848), (6, 2064040), (8, 1548030), (10, 1238424), (11, 1125840), (12, 1032020), (15, 825616), (16, 774015), (20, 619212), (22, 562920), (24, 516010), (30, 412808), (33, 375280), (40, 309606), (44, 281460), (48, 258005), (55, 225168), (60, 206404), (66, 187640), (80, 154803), (88, 140730), (110, 112584), (120, 103202), (132, 93820), (165, 75056), (176, 70365), (220, 56292), (240, 51601), (264, 46910), (330, 37528), (440, 28146), (528, 23455), (660, 18764), (880, 14073), (1320, 9382), (2640, 4691)]