55071360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3187}}^1$

素因数の和:3215

約数の個数: 128

約数和(自身を含む): 195105600

約数和(自身を除く): 140034240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3187, 3456, 4320, 5760, 6374, 8640, 9561, 12748, 15935, 17280, 19122, 25496, 28683, 31870, 38244, 47805, 50992, 57366, 63740, 76488, 86049, 95610, 101984, 114732, 127480, 143415, 152976, 172098, 191220, 203968, 229464, 254960, 286830, 305952, 344196, 382440, 407936, 430245, 458928, 509920, 573660, 611904, 688392, 764880, 860490, 917856, 1019840, 1147320, 1223808, 1376784, 1529760, 1720980, 1835712, 2039680, 2294640, 2753568, 3059520, 3441960, 3671424, 4589280, 5507136, 6119040, 6883920, 9178560, 11014272, 13767840, 18357120, 27535680, 55071360]

約数ペア:

[(1, 55071360), (2, 27535680), (3, 18357120), (4, 13767840), (5, 11014272), (6, 9178560), (8, 6883920), (9, 6119040), (10, 5507136), (12, 4589280), (15, 3671424), (16, 3441960), (18, 3059520), (20, 2753568), (24, 2294640), (27, 2039680), (30, 1835712), (32, 1720980), (36, 1529760), (40, 1376784), (45, 1223808), (48, 1147320), (54, 1019840), (60, 917856), (64, 860490), (72, 764880), (80, 688392), (90, 611904), (96, 573660), (108, 509920), (120, 458928), (128, 430245), (135, 407936), (144, 382440), (160, 344196), (180, 305952), (192, 286830), (216, 254960), (240, 229464), (270, 203968), (288, 191220), (320, 172098), (360, 152976), (384, 143415), (432, 127480), (480, 114732), (540, 101984), (576, 95610), (640, 86049), (720, 76488), (864, 63740), (960, 57366), (1080, 50992), (1152, 47805), (1440, 38244), (1728, 31870), (1920, 28683), (2160, 25496), (2880, 19122), (3187, 17280), (3456, 15935), (4320, 12748), (5760, 9561), (6374, 8640)]