38058960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 118581696

約数和(自身を除く): 80522736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 457, 694, 914, 1041, 1371, 1388, 1735, 1828, 2082, 2285, 2742, 2776, 3470, 3656, 4164, 4570, 5205, 5484, 5552, 6855, 6940, 7312, 8328, 9140, 10410, 10968, 13710, 13880, 16656, 18280, 20820, 21936, 27420, 27760, 36560, 41640, 54840, 83280, 109680, 158579, 317158, 475737, 634316, 792895, 951474, 1268632, 1585790, 1902948, 2378685, 2537264, 3171580, 3805896, 4757370, 6343160, 7611792, 9514740, 12686320, 19029480, 38058960]

約数ペア:

[(1, 38058960), (2, 19029480), (3, 12686320), (4, 9514740), (5, 7611792), (6, 6343160), (8, 4757370), (10, 3805896), (12, 3171580), (15, 2537264), (16, 2378685), (20, 1902948), (24, 1585790), (30, 1268632), (40, 951474), (48, 792895), (60, 634316), (80, 475737), (120, 317158), (240, 158579), (347, 109680), (457, 83280), (694, 54840), (914, 41640), (1041, 36560), (1371, 27760), (1388, 27420), (1735, 21936), (1828, 20820), (2082, 18280), (2285, 16656), (2742, 13880), (2776, 13710), (3470, 10968), (3656, 10410), (4164, 9140), (4570, 8328), (5205, 7312), (5484, 6940), (5552, 6855)]