101958080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2026

約数の個数: 112

約数和(自身を含む): 289681920

約数和(自身を除く): 187723840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 1979, 2240, 2576, 3220, 3680, 3958, 5152, 6440, 7360, 7916, 9895, 10304, 12880, 13853, 15832, 19790, 25760, 27706, 31664, 39580, 45517, 51520, 55412, 63328, 69265, 79160, 91034, 110824, 126656, 138530, 158320, 182068, 221648, 227585, 277060, 316640, 318619, 364136, 443296, 455170, 554120, 633280, 637238, 728272, 886592, 910340, 1108240, 1274476, 1456544, 1593095, 1820680, 2216480, 2548952, 2913088, 3186190, 3641360, 4432960, 5097904, 6372380, 7282720, 10195808, 12744760, 14565440, 20391616, 25489520, 50979040, 101958080]

約数ペア:

[(1, 101958080), (2, 50979040), (4, 25489520), (5, 20391616), (7, 14565440), (8, 12744760), (10, 10195808), (14, 7282720), (16, 6372380), (20, 5097904), (23, 4432960), (28, 3641360), (32, 3186190), (35, 2913088), (40, 2548952), (46, 2216480), (56, 1820680), (64, 1593095), (70, 1456544), (80, 1274476), (92, 1108240), (112, 910340), (115, 886592), (140, 728272), (160, 637238), (161, 633280), (184, 554120), (224, 455170), (230, 443296), (280, 364136), (320, 318619), (322, 316640), (368, 277060), (448, 227585), (460, 221648), (560, 182068), (644, 158320), (736, 138530), (805, 126656), (920, 110824), (1120, 91034), (1288, 79160), (1472, 69265), (1610, 63328), (1840, 55412), (1979, 51520), (2240, 45517), (2576, 39580), (3220, 31664), (3680, 27706), (3958, 25760), (5152, 19790), (6440, 15832), (7360, 13853), (7916, 12880), (9895, 10304)]