1797151515120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6193657}}^1$

素因数の和:6193720

約数の個数: 240

約数和(自身を含む): 6709366739712

約数和(自身を除く): 4912215224592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 19344, 22320, 24180, 29016, 32240, 36270, 48360, 58032, 72540, 96720, 145080, 290160, 6193657, 12387314, 18580971, 24774628, 30968285, 37161942, 49549256, 55742913, 61936570, 74323884, 80517541, 92904855, 99098512, 111485826, 123873140, 148647768, 161035082, 185809710, 192003367, 222971652, 241552623, 247746280, 278714565, 297295536, 322070164, 371619420, 384006734, 402587705, 445943304, 483105246, 495492560, 557429130, 576010101, 644140328, 724657869, 743238840, 768013468, 805175410, 891886608, 960016835, 966210492, 1114858260, 1152020202, 1207763115, 1288280656, 1449315738, 1486477680, 1536026936, 1610350820, 1728030303, 1920033670, 1932420984, 2229716520, 2304040404, 2415526230, 2496043771, 2880050505, 2898631476, 3072053872, 3220701640, 3456060606, 3623289345, 3840067340, 3864841968, 4459433040, 4608080808, 4831052460, 4992087542, 5760101010, 5797262952, 6441403280, 6912121212, 7246578690, 7488131313, 7680134680, 8640151515, 9216161616, 9662104920, 9984175084, 11520202020, 11594525904, 12480218855, 13824242424, 14493157380, 14976262626, 15360269360, 17280303030, 19324209840, 19968350168, 22464393939, 23040404040, 24960437710, 27648484848, 28986314760, 29952525252, 34560606060, 37440656565, 39936700336, 44928787878, 46080808080, 49920875420, 57972629520, 59905050504, 69121212120, 74881313130, 89857575756, 99841750840, 112321969695, 119810101008, 138242424240, 149762626260, 179715151512, 199683501680, 224643939390, 299525252520, 359430303024, 449287878780, 599050505040, 898575757560, 1797151515120]

約数ペア:

[(1, 1797151515120), (2, 898575757560), (3, 599050505040), (4, 449287878780), (5, 359430303024), (6, 299525252520), (8, 224643939390), (9, 199683501680), (10, 179715151512), (12, 149762626260), (13, 138242424240), (15, 119810101008), (16, 112321969695), (18, 99841750840), (20, 89857575756), (24, 74881313130), (26, 69121212120), (30, 59905050504), (31, 57972629520), (36, 49920875420), (39, 46080808080), (40, 44928787878), (45, 39936700336), (48, 37440656565), (52, 34560606060), (60, 29952525252), (62, 28986314760), (65, 27648484848), (72, 24960437710), (78, 23040404040), (80, 22464393939), (90, 19968350168), (93, 19324209840), (104, 17280303030), (117, 15360269360), (120, 14976262626), (124, 14493157380), (130, 13824242424), (144, 12480218855), (155, 11594525904), (156, 11520202020), (180, 9984175084), (186, 9662104920), (195, 9216161616), (208, 8640151515), (234, 7680134680), (240, 7488131313), (248, 7246578690), (260, 6912121212), (279, 6441403280), (310, 5797262952), (312, 5760101010), (360, 4992087542), (372, 4831052460), (390, 4608080808), (403, 4459433040), (465, 3864841968), (468, 3840067340), (496, 3623289345), (520, 3456060606), (558, 3220701640), (585, 3072053872), (620, 2898631476), (624, 2880050505), (720, 2496043771), (744, 2415526230), (780, 2304040404), (806, 2229716520), (930, 1932420984), (936, 1920033670), (1040, 1728030303), (1116, 1610350820), (1170, 1536026936), (1209, 1486477680), (1240, 1449315738), (1395, 1288280656), (1488, 1207763115), (1560, 1152020202), (1612, 1114858260), (1860, 966210492), (1872, 960016835), (2015, 891886608), (2232, 805175410), (2340, 768013468), (2418, 743238840), (2480, 724657869), (2790, 644140328), (3120, 576010101), (3224, 557429130), (3627, 495492560), (3720, 483105246), (4030, 445943304), (4464, 402587705), (4680, 384006734), (4836, 371619420), (5580, 322070164), (6045, 297295536), (6448, 278714565), (7254, 247746280), (7440, 241552623), (8060, 222971652), (9360, 192003367), (9672, 185809710), (11160, 161035082), (12090, 148647768), (14508, 123873140), (16120, 111485826), (18135, 99098512), (19344, 92904855), (22320, 80517541), (24180, 74323884), (29016, 61936570), (32240, 55742913), (36270, 49549256), (48360, 37161942), (58032, 30968285), (72540, 24774628), (96720, 18580971), (145080, 12387314), (290160, 6193657)]