2487418560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78517}}^1$

素因数の和:78551

約数の個数: 168

約数和(自身を含む): 9333591696

約数和(自身を除く): 6846173136

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, 78517, 157034, 235551, 314068, 392585, 471102, 628136, 706653, 785170, 863687, 942204, 1177755, 1256272, 1413306, 1570340, 1727374, 1884408, 2355510, 2512544, 2591061, 2826612, 3140680, 3454748, 3533265, 3768816, 4318435, 4711020, 5025088, 5182122, 5653224, 6281360, 6909496, 7066530, 7537632, 7773183, 8636870, 9422040, 10364244, 11306448, 12562720, 12955305, 13818992, 14133060, 15075264, 15546366, 17273740, 18844080, 20728488, 22612896, 25125440, 25910610, 27637984, 28266120, 31092732, 34547480, 37688160, 38865915, 41456976, 45225792, 51821220, 55275968, 56532240, 62185464, 69094960, 75376320, 77731830, 82913952, 103642440, 113064480, 124370928, 138189920, 155463660, 165827904, 207284880, 226128960, 248741856, 276379840, 310927320, 414569760, 497483712, 621854640, 829139520, 1243709280, 2487418560]

約数ペア:

[(1, 2487418560), (2, 1243709280), (3, 829139520), (4, 621854640), (5, 497483712), (6, 414569760), (8, 310927320), (9, 276379840), (10, 248741856), (11, 226128960), (12, 207284880), (15, 165827904), (16, 155463660), (18, 138189920), (20, 124370928), (22, 113064480), (24, 103642440), (30, 82913952), (32, 77731830), (33, 75376320), (36, 69094960), (40, 62185464), (44, 56532240), (45, 55275968), (48, 51821220), (55, 45225792), (60, 41456976), (64, 38865915), (66, 37688160), (72, 34547480), (80, 31092732), (88, 28266120), (90, 27637984), (96, 25910610), (99, 25125440), (110, 22612896), (120, 20728488), (132, 18844080), (144, 17273740), (160, 15546366), (165, 15075264), (176, 14133060), (180, 13818992), (192, 12955305), (198, 12562720), (220, 11306448), (240, 10364244), (264, 9422040), (288, 8636870), (320, 7773183), (330, 7537632), (352, 7066530), (360, 6909496), (396, 6281360), (440, 5653224), (480, 5182122), (495, 5025088), (528, 4711020), (576, 4318435), (660, 3768816), (704, 3533265), (720, 3454748), (792, 3140680), (880, 2826612), (960, 2591061), (990, 2512544), (1056, 2355510), (1320, 1884408), (1440, 1727374), (1584, 1570340), (1760, 1413306), (1980, 1256272), (2112, 1177755), (2640, 942204), (2880, 863687), (3168, 785170), (3520, 706653), (3960, 628136), (5280, 471102), (6336, 392585), (7920, 314068), (10560, 235551), (15840, 157034), (31680, 78517)]