48152720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7817}}^1$

素因数の和:7848

約数の個数: 80

約数和(自身を含む): 139598208

約数和(自身を除く): 91445488

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 7817, 15634, 31268, 39085, 54719, 62536, 78170, 85987, 109438, 125072, 156340, 171974, 218876, 273595, 312680, 343948, 429935, 437752, 547190, 601909, 625360, 687896, 859870, 875504, 1094380, 1203818, 1375792, 1719740, 2188760, 2407636, 3009545, 3439480, 4377520, 4815272, 6019090, 6878960, 9630544, 12038180, 24076360, 48152720]

約数ペア:

[(1, 48152720), (2, 24076360), (4, 12038180), (5, 9630544), (7, 6878960), (8, 6019090), (10, 4815272), (11, 4377520), (14, 3439480), (16, 3009545), (20, 2407636), (22, 2188760), (28, 1719740), (35, 1375792), (40, 1203818), (44, 1094380), (55, 875504), (56, 859870), (70, 687896), (77, 625360), (80, 601909), (88, 547190), (110, 437752), (112, 429935), (140, 343948), (154, 312680), (176, 273595), (220, 218876), (280, 171974), (308, 156340), (385, 125072), (440, 109438), (560, 85987), (616, 78170), (770, 62536), (880, 54719), (1232, 39085), (1540, 31268), (3080, 15634), (6160, 7817)]