38447520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 122072832

約数和(自身を除く): 83625312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 463, 480, 519, 692, 865, 926, 1038, 1384, 1389, 1730, 1852, 2076, 2315, 2595, 2768, 2778, 3460, 3704, 4152, 4630, 5190, 5536, 5556, 6920, 6945, 7408, 8304, 9260, 10380, 11112, 13840, 13890, 14816, 16608, 18520, 20760, 22224, 27680, 27780, 37040, 41520, 44448, 55560, 74080, 80099, 83040, 111120, 160198, 222240, 240297, 320396, 400495, 480594, 640792, 800990, 961188, 1201485, 1281584, 1601980, 1922376, 2402970, 2563168, 3203960, 3844752, 4805940, 6407920, 7689504, 9611880, 12815840, 19223760, 38447520]

約数ペア:

[(1, 38447520), (2, 19223760), (3, 12815840), (4, 9611880), (5, 7689504), (6, 6407920), (8, 4805940), (10, 3844752), (12, 3203960), (15, 2563168), (16, 2402970), (20, 1922376), (24, 1601980), (30, 1281584), (32, 1201485), (40, 961188), (48, 800990), (60, 640792), (80, 480594), (96, 400495), (120, 320396), (160, 240297), (173, 222240), (240, 160198), (346, 111120), (463, 83040), (480, 80099), (519, 74080), (692, 55560), (865, 44448), (926, 41520), (1038, 37040), (1384, 27780), (1389, 27680), (1730, 22224), (1852, 20760), (2076, 18520), (2315, 16608), (2595, 14816), (2768, 13890), (2778, 13840), (3460, 11112), (3704, 10380), (4152, 9260), (4630, 8304), (5190, 7408), (5536, 6945), (5556, 6920)]