19616988960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1816

約数の個数: 288

約数和(自身を含む): 68519872512

約数和(自身を除く): 48902883552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 127, 134, 144, 160, 180, 201, 240, 254, 268, 288, 335, 360, 381, 402, 480, 508, 536, 603, 635, 670, 720, 762, 804, 1005, 1016, 1072, 1143, 1206, 1270, 1340, 1440, 1524, 1601, 1608, 1905, 2010, 2032, 2144, 2286, 2412, 2540, 2680, 3015, 3048, 3202, 3216, 3810, 4020, 4064, 4572, 4803, 4824, 5080, 5360, 5715, 6030, 6096, 6404, 6432, 7620, 8005, 8040, 8509, 9144, 9606, 9648, 10160, 10720, 11430, 12060, 12192, 12808, 14409, 15240, 16010, 16080, 17018, 18288, 19212, 19296, 20320, 22860, 24015, 24120, 25527, 25616, 28818, 30480, 32020, 32160, 34036, 36576, 38424, 42545, 45720, 48030, 48240, 51054, 51232, 57636, 60960, 64040, 68072, 72045, 76581, 76848, 85090, 91440, 96060, 96480, 102108, 107267, 115272, 127635, 128080, 136144, 144090, 153162, 153696, 170180, 182880, 192120, 203327, 204216, 214534, 230544, 255270, 256160, 272288, 288180, 306324, 321801, 340360, 382905, 384240, 406654, 408432, 429068, 461088, 510540, 536335, 576360, 609981, 612648, 643602, 680720, 765810, 768480, 813308, 816864, 858136, 965403, 1016635, 1021080, 1072670, 1152720, 1219962, 1225296, 1287204, 1361440, 1531620, 1609005, 1626616, 1716272, 1829943, 1930806, 2033270, 2042160, 2145340, 2305440, 2439924, 2450592, 2574408, 3049905, 3063240, 3218010, 3253232, 3432544, 3659886, 3861612, 4066540, 4084320, 4290680, 4827015, 4879848, 5148816, 6099810, 6126480, 6436020, 6506464, 7319772, 7723224, 8133080, 8581360, 9149715, 9654030, 9759696, 10297632, 12199620, 12252960, 12872040, 13622909, 14639544, 15446448, 16266160, 17162720, 18299430, 19308060, 19519392, 24399240, 25744080, 27245818, 29279088, 30892896, 32532320, 36598860, 38616120, 40868727, 48798480, 51488160, 54491636, 58558176, 68114545, 73197720, 77232240, 81737454, 97596960, 108983272, 122606181, 136229090, 146395440, 154464480, 163474908, 204343635, 217966544, 245212362, 272458180, 292790880, 326949816, 408687270, 435933088, 490424724, 544916360, 613030905, 653899632, 817374540, 980849448, 1089832720, 1226061810, 1307799264, 1634749080, 1961698896, 2179665440, 2452123620, 3269498160, 3923397792, 4904247240, 6538996320, 9808494480, 19616988960]

約数ペア:

[(1, 19616988960), (2, 9808494480), (3, 6538996320), (4, 4904247240), (5, 3923397792), (6, 3269498160), (8, 2452123620), (9, 2179665440), (10, 1961698896), (12, 1634749080), (15, 1307799264), (16, 1226061810), (18, 1089832720), (20, 980849448), (24, 817374540), (30, 653899632), (32, 613030905), (36, 544916360), (40, 490424724), (45, 435933088), (48, 408687270), (60, 326949816), (67, 292790880), (72, 272458180), (80, 245212362), (90, 217966544), (96, 204343635), (120, 163474908), (127, 154464480), (134, 146395440), (144, 136229090), (160, 122606181), (180, 108983272), (201, 97596960), (240, 81737454), (254, 77232240), (268, 73197720), (288, 68114545), (335, 58558176), (360, 54491636), (381, 51488160), (402, 48798480), (480, 40868727), (508, 38616120), (536, 36598860), (603, 32532320), (635, 30892896), (670, 29279088), (720, 27245818), (762, 25744080), (804, 24399240), (1005, 19519392), (1016, 19308060), (1072, 18299430), (1143, 17162720), (1206, 16266160), (1270, 15446448), (1340, 14639544), (1440, 13622909), (1524, 12872040), (1601, 12252960), (1608, 12199620), (1905, 10297632), (2010, 9759696), (2032, 9654030), (2144, 9149715), (2286, 8581360), (2412, 8133080), (2540, 7723224), (2680, 7319772), (3015, 6506464), (3048, 6436020), (3202, 6126480), (3216, 6099810), (3810, 5148816), (4020, 4879848), (4064, 4827015), (4572, 4290680), (4803, 4084320), (4824, 4066540), (5080, 3861612), (5360, 3659886), (5715, 3432544), (6030, 3253232), (6096, 3218010), (6404, 3063240), (6432, 3049905), (7620, 2574408), (8005, 2450592), (8040, 2439924), (8509, 2305440), (9144, 2145340), (9606, 2042160), (9648, 2033270), (10160, 1930806), (10720, 1829943), (11430, 1716272), (12060, 1626616), (12192, 1609005), (12808, 1531620), (14409, 1361440), (15240, 1287204), (16010, 1225296), (16080, 1219962), (17018, 1152720), (18288, 1072670), (19212, 1021080), (19296, 1016635), (20320, 965403), (22860, 858136), (24015, 816864), (24120, 813308), (25527, 768480), (25616, 765810), (28818, 680720), (30480, 643602), (32020, 612648), (32160, 609981), (34036, 576360), (36576, 536335), (38424, 510540), (42545, 461088), (45720, 429068), (48030, 408432), (48240, 406654), (51054, 384240), (51232, 382905), (57636, 340360), (60960, 321801), (64040, 306324), (68072, 288180), (72045, 272288), (76581, 256160), (76848, 255270), (85090, 230544), (91440, 214534), (96060, 204216), (96480, 203327), (102108, 192120), (107267, 182880), (115272, 170180), (127635, 153696), (128080, 153162), (136144, 144090)]