118222720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2399}}^1$

素因数の和:2436

約数の個数: 128

約数和(自身を含む): 352512000

約数和(自身を除く): 234289280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2399, 2464, 3080, 3520, 4480, 4798, 4928, 6160, 7040, 9596, 9856, 11995, 12320, 16793, 19192, 23990, 24640, 26389, 33586, 38384, 47980, 49280, 52778, 67172, 76768, 83965, 95960, 105556, 131945, 134344, 153536, 167930, 184723, 191920, 211112, 263890, 268688, 307072, 335860, 369446, 383840, 422224, 527780, 537376, 671720, 738892, 767680, 844448, 923615, 1055560, 1074752, 1343440, 1477784, 1535360, 1688896, 1847230, 2111120, 2149504, 2686880, 2955568, 3377792, 3694460, 4222240, 5373760, 5911136, 7388920, 8444480, 10747520, 11822272, 14777840, 16888960, 23644544, 29555680, 59111360, 118222720]

約数ペア:

[(1, 118222720), (2, 59111360), (4, 29555680), (5, 23644544), (7, 16888960), (8, 14777840), (10, 11822272), (11, 10747520), (14, 8444480), (16, 7388920), (20, 5911136), (22, 5373760), (28, 4222240), (32, 3694460), (35, 3377792), (40, 2955568), (44, 2686880), (55, 2149504), (56, 2111120), (64, 1847230), (70, 1688896), (77, 1535360), (80, 1477784), (88, 1343440), (110, 1074752), (112, 1055560), (128, 923615), (140, 844448), (154, 767680), (160, 738892), (176, 671720), (220, 537376), (224, 527780), (280, 422224), (308, 383840), (320, 369446), (352, 335860), (385, 307072), (440, 268688), (448, 263890), (560, 211112), (616, 191920), (640, 184723), (704, 167930), (770, 153536), (880, 134344), (896, 131945), (1120, 105556), (1232, 95960), (1408, 83965), (1540, 76768), (1760, 67172), (2240, 52778), (2399, 49280), (2464, 47980), (3080, 38384), (3520, 33586), (4480, 26389), (4798, 24640), (4928, 23990), (6160, 19192), (7040, 16793), (9596, 12320), (9856, 11995)]