15638741280

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{134077}}^1$

素因数の和:134110

約数の個数: 168

約数和(自身を含む): 55394862012

約数和(自身を除く): 39756120732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 19440, 23328, 29160, 38880, 58320, 116640, 134077, 268154, 402231, 536308, 670385, 804462, 1072616, 1206693, 1340770, 1608924, 2011155, 2145232, 2413386, 2681540, 3217848, 3620079, 4022310, 4290464, 4826772, 5363080, 6033465, 6435696, 7240158, 8044620, 9653544, 10726160, 10860237, 12066930, 12871392, 14480316, 16089240, 18100395, 19307088, 21452320, 21720474, 24133860, 28960632, 32178480, 32580711, 36200790, 38614176, 43440948, 48267720, 54301185, 57921264, 64356960, 65161422, 72401580, 86881896, 96535440, 97742133, 108602370, 115842528, 130322844, 144803160, 162903555, 173763792, 193070880, 195484266, 217204740, 260645688, 289606320, 325807110, 347527584, 390968532, 434409480, 488710665, 521291376, 579212640, 651614220, 781937064, 868818960, 977421330, 1042582752, 1303228440, 1563874128, 1737637920, 1954842660, 2606456880, 3127748256, 3909685320, 5212913760, 7819370640, 15638741280]

約数ペア:

[(1, 15638741280), (2, 7819370640), (3, 5212913760), (4, 3909685320), (5, 3127748256), (6, 2606456880), (8, 1954842660), (9, 1737637920), (10, 1563874128), (12, 1303228440), (15, 1042582752), (16, 977421330), (18, 868818960), (20, 781937064), (24, 651614220), (27, 579212640), (30, 521291376), (32, 488710665), (36, 434409480), (40, 390968532), (45, 347527584), (48, 325807110), (54, 289606320), (60, 260645688), (72, 217204740), (80, 195484266), (81, 193070880), (90, 173763792), (96, 162903555), (108, 144803160), (120, 130322844), (135, 115842528), (144, 108602370), (160, 97742133), (162, 96535440), (180, 86881896), (216, 72401580), (240, 65161422), (243, 64356960), (270, 57921264), (288, 54301185), (324, 48267720), (360, 43440948), (405, 38614176), (432, 36200790), (480, 32580711), (486, 32178480), (540, 28960632), (648, 24133860), (720, 21720474), (729, 21452320), (810, 19307088), (864, 18100395), (972, 16089240), (1080, 14480316), (1215, 12871392), (1296, 12066930), (1440, 10860237), (1458, 10726160), (1620, 9653544), (1944, 8044620), (2160, 7240158), (2430, 6435696), (2592, 6033465), (2916, 5363080), (3240, 4826772), (3645, 4290464), (3888, 4022310), (4320, 3620079), (4860, 3217848), (5832, 2681540), (6480, 2413386), (7290, 2145232), (7776, 2011155), (9720, 1608924), (11664, 1340770), (12960, 1206693), (14580, 1072616), (19440, 804462), (23328, 670385), (29160, 536308), (38880, 402231), (58320, 268154), (116640, 134077)]