766902080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1979}}^1$

素因数の和:2176

約数の個数: 112

約数和(自身を含む): 2100193920

約数和(自身を除く): 1333291840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 173, 224, 280, 320, 346, 448, 560, 692, 865, 1120, 1211, 1384, 1730, 1979, 2240, 2422, 2768, 3460, 3958, 4844, 5536, 6055, 6920, 7916, 9688, 9895, 11072, 12110, 13840, 13853, 15832, 19376, 19790, 24220, 27680, 27706, 31664, 38752, 39580, 48440, 55360, 55412, 63328, 69265, 77504, 79160, 96880, 110824, 126656, 138530, 158320, 193760, 221648, 277060, 316640, 342367, 387520, 443296, 554120, 633280, 684734, 886592, 1108240, 1369468, 1711835, 2216480, 2396569, 2738936, 3423670, 4432960, 4793138, 5477872, 6847340, 9586276, 10955744, 11982845, 13694680, 19172552, 21911488, 23965690, 27389360, 38345104, 47931380, 54778720, 76690208, 95862760, 109557440, 153380416, 191725520, 383451040, 766902080]

約数ペア:

[(1, 766902080), (2, 383451040), (4, 191725520), (5, 153380416), (7, 109557440), (8, 95862760), (10, 76690208), (14, 54778720), (16, 47931380), (20, 38345104), (28, 27389360), (32, 23965690), (35, 21911488), (40, 19172552), (56, 13694680), (64, 11982845), (70, 10955744), (80, 9586276), (112, 6847340), (140, 5477872), (160, 4793138), (173, 4432960), (224, 3423670), (280, 2738936), (320, 2396569), (346, 2216480), (448, 1711835), (560, 1369468), (692, 1108240), (865, 886592), (1120, 684734), (1211, 633280), (1384, 554120), (1730, 443296), (1979, 387520), (2240, 342367), (2422, 316640), (2768, 277060), (3460, 221648), (3958, 193760), (4844, 158320), (5536, 138530), (6055, 126656), (6920, 110824), (7916, 96880), (9688, 79160), (9895, 77504), (11072, 69265), (12110, 63328), (13840, 55412), (13853, 55360), (15832, 48440), (19376, 39580), (19790, 38752), (24220, 31664), (27680, 27706)]