15694103280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{1979}}^1$

素因数の和:2359

約数の個数: 160

約数和(自身を含む): 49213992960

約数和(自身を除く): 33519889680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 191, 240, 346, 382, 519, 573, 692, 764, 865, 955, 1038, 1146, 1384, 1528, 1730, 1910, 1979, 2076, 2292, 2595, 2768, 2865, 3056, 3460, 3820, 3958, 4152, 4584, 5190, 5730, 5937, 6920, 7640, 7916, 8304, 9168, 9895, 10380, 11460, 11874, 13840, 15280, 15832, 19790, 20760, 22920, 23748, 29685, 31664, 33043, 39580, 41520, 45840, 47496, 59370, 66086, 79160, 94992, 99129, 118740, 132172, 158320, 165215, 198258, 237480, 264344, 330430, 342367, 377989, 396516, 474960, 495645, 528688, 660860, 684734, 755978, 793032, 991290, 1027101, 1133967, 1321720, 1369468, 1511956, 1586064, 1711835, 1889945, 1982580, 2054202, 2267934, 2643440, 2738936, 3023912, 3423670, 3779890, 3965160, 4108404, 4535868, 5135505, 5477872, 5669835, 6047824, 6847340, 7559780, 7930320, 8216808, 9071736, 10271010, 11339670, 13694680, 15119560, 16433616, 18143472, 20542020, 22679340, 27389360, 30239120, 41084040, 45358680, 65392097, 82168080, 90717360, 130784194, 196176291, 261568388, 326960485, 392352582, 523136776, 653920970, 784705164, 980881455, 1046273552, 1307841940, 1569410328, 1961762910, 2615683880, 3138820656, 3923525820, 5231367760, 7847051640, 15694103280]

約数ペア:

[(1, 15694103280), (2, 7847051640), (3, 5231367760), (4, 3923525820), (5, 3138820656), (6, 2615683880), (8, 1961762910), (10, 1569410328), (12, 1307841940), (15, 1046273552), (16, 980881455), (20, 784705164), (24, 653920970), (30, 523136776), (40, 392352582), (48, 326960485), (60, 261568388), (80, 196176291), (120, 130784194), (173, 90717360), (191, 82168080), (240, 65392097), (346, 45358680), (382, 41084040), (519, 30239120), (573, 27389360), (692, 22679340), (764, 20542020), (865, 18143472), (955, 16433616), (1038, 15119560), (1146, 13694680), (1384, 11339670), (1528, 10271010), (1730, 9071736), (1910, 8216808), (1979, 7930320), (2076, 7559780), (2292, 6847340), (2595, 6047824), (2768, 5669835), (2865, 5477872), (3056, 5135505), (3460, 4535868), (3820, 4108404), (3958, 3965160), (4152, 3779890), (4584, 3423670), (5190, 3023912), (5730, 2738936), (5937, 2643440), (6920, 2267934), (7640, 2054202), (7916, 1982580), (8304, 1889945), (9168, 1711835), (9895, 1586064), (10380, 1511956), (11460, 1369468), (11874, 1321720), (13840, 1133967), (15280, 1027101), (15832, 991290), (19790, 793032), (20760, 755978), (22920, 684734), (23748, 660860), (29685, 528688), (31664, 495645), (33043, 474960), (39580, 396516), (41520, 377989), (45840, 342367), (47496, 330430), (59370, 264344), (66086, 237480), (79160, 198258), (94992, 165215), (99129, 158320), (118740, 132172)]