15559917120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491159}}^1$

素因数の和:491193

約数の個数: 168

約数和(自身を含む): 58385171520

約数和(自身を除く): 42825254400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 491159, 982318, 1473477, 1964636, 2455795, 2946954, 3929272, 4420431, 4911590, 5402749, 5893908, 7367385, 7858544, 8840862, 9823180, 10805498, 11787816, 14734770, 15717088, 16208247, 17681724, 19646360, 21610996, 22102155, 23575632, 27013745, 29469540, 31434176, 32416494, 35363448, 39292720, 43221992, 44204310, 47151264, 48624741, 54027490, 58939080, 64832988, 70726896, 78585440, 81041235, 86443984, 88408620, 94302528, 97249482, 108054980, 117878160, 129665976, 141453792, 157170880, 162082470, 172887968, 176817240, 194498964, 216109960, 235756320, 243123705, 259331952, 282907584, 324164940, 345775936, 353634480, 388997928, 432219920, 471512640, 486247410, 518663904, 648329880, 707268960, 777995856, 864439840, 972494820, 1037327808, 1296659760, 1414537920, 1555991712, 1728879680, 1944989640, 2593319520, 3111983424, 3889979280, 5186639040, 7779958560, 15559917120]

約数ペア:

[(1, 15559917120), (2, 7779958560), (3, 5186639040), (4, 3889979280), (5, 3111983424), (6, 2593319520), (8, 1944989640), (9, 1728879680), (10, 1555991712), (11, 1414537920), (12, 1296659760), (15, 1037327808), (16, 972494820), (18, 864439840), (20, 777995856), (22, 707268960), (24, 648329880), (30, 518663904), (32, 486247410), (33, 471512640), (36, 432219920), (40, 388997928), (44, 353634480), (45, 345775936), (48, 324164940), (55, 282907584), (60, 259331952), (64, 243123705), (66, 235756320), (72, 216109960), (80, 194498964), (88, 176817240), (90, 172887968), (96, 162082470), (99, 157170880), (110, 141453792), (120, 129665976), (132, 117878160), (144, 108054980), (160, 97249482), (165, 94302528), (176, 88408620), (180, 86443984), (192, 81041235), (198, 78585440), (220, 70726896), (240, 64832988), (264, 58939080), (288, 54027490), (320, 48624741), (330, 47151264), (352, 44204310), (360, 43221992), (396, 39292720), (440, 35363448), (480, 32416494), (495, 31434176), (528, 29469540), (576, 27013745), (660, 23575632), (704, 22102155), (720, 21610996), (792, 19646360), (880, 17681724), (960, 16208247), (990, 15717088), (1056, 14734770), (1320, 11787816), (1440, 10805498), (1584, 9823180), (1760, 8840862), (1980, 7858544), (2112, 7367385), (2640, 5893908), (2880, 5402749), (3168, 4911590), (3520, 4420431), (3960, 3929272), (5280, 2946954), (6336, 2455795), (7920, 1964636), (10560, 1473477), (15840, 982318), (31680, 491159)]