2038465440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 480

約数和(自身を含む): 7991343360

約数和(自身を除く): 5952877920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 79, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 158, 160, 162, 165, 176, 180, 181, 198, 216, 220, 237, 240, 264, 270, 288, 297, 316, 324, 330, 352, 360, 362, 395, 396, 405, 432, 440, 474, 480, 495, 528, 540, 543, 594, 632, 648, 660, 711, 720, 724, 790, 792, 810, 864, 869, 880, 891, 905, 948, 990, 1056, 1080, 1086, 1185, 1188, 1264, 1296, 1320, 1422, 1440, 1448, 1485, 1580, 1584, 1620, 1629, 1738, 1760, 1782, 1810, 1896, 1980, 1991, 2133, 2160, 2172, 2370, 2376, 2528, 2592, 2607, 2640, 2715, 2844, 2896, 2970, 3160, 3168, 3240, 3258, 3476, 3555, 3564, 3620, 3792, 3960, 3982, 4266, 4320, 4344, 4345, 4455, 4740, 4752, 4887, 5214, 5280, 5430, 5688, 5792, 5940, 5973, 6320, 6399, 6480, 6516, 6952, 7110, 7128, 7240, 7584, 7821, 7920, 7964, 8145, 8532, 8688, 8690, 8910, 9480, 9504, 9774, 9955, 10428, 10665, 10860, 11376, 11880, 11946, 12640, 12798, 12960, 13032, 13035, 13904, 14220, 14256, 14299, 14480, 14661, 15642, 15840, 15928, 16290, 17064, 17376, 17380, 17820, 17919, 18960, 19548, 19910, 20856, 21330, 21720, 22752, 23463, 23760, 23892, 24435, 25596, 26064, 26070, 27808, 28440, 28512, 28598, 28960, 29322, 29865, 31284, 31856, 31995, 32580, 34128, 34760, 35640, 35838, 37920, 39096, 39105, 39820, 41712, 42660, 42897, 43440, 46926, 47520, 47784, 48870, 51192, 52128, 52140, 53757, 56880, 57196, 58644, 59730, 62568, 63712, 63990, 65160, 68256, 69520, 70389, 71280, 71495, 71676, 73305, 78192, 78210, 79640, 83424, 85320, 85794, 86880, 89595, 93852, 95568, 97740, 102384, 104280, 107514, 113760, 114392, 117288, 117315, 119460, 125136, 127980, 128691, 130320, 139040, 140778, 142560, 142990, 143352, 146610, 156384, 156420, 157289, 159280, 161271, 170640, 171588, 179190, 187704, 191136, 195480, 204768, 208560, 214485, 215028, 228784, 234576, 234630, 238920, 250272, 255960, 257382, 260640, 268785, 281556, 285980, 286704, 293220, 312840, 314578, 318560, 322542, 341280, 343176, 351945, 358380, 375408, 386073, 390960, 417120, 428970, 430056, 457568, 469152, 469260, 471867, 477840, 511920, 514764, 537570, 563112, 571960, 573408, 586440, 625680, 629156, 643455, 645084, 686352, 703890, 716760, 750816, 772146, 781920, 786445, 806355, 857940, 860112, 938520, 943734, 955680, 1023840, 1029528, 1075140, 1126224, 1143920, 1158219, 1172880, 1251360, 1258312, 1286910, 1290168, 1372704, 1407780, 1415601, 1433520, 1544292, 1572890, 1612710, 1715880, 1720224, 1877040, 1887468, 1930365, 2059056, 2150280, 2252448, 2287840, 2316438, 2345760, 2359335, 2516624, 2573820, 2580336, 2815560, 2831202, 2867040, 3088584, 3145780, 3225420, 3431760, 3754080, 3774936, 3860730, 4118112, 4246803, 4300560, 4632876, 4718670, 5033248, 5147640, 5160672, 5631120, 5662404, 5791095, 6177168, 6291560, 6450840, 6863520, 7078005, 7549872, 7721460, 8493606, 8601120, 9265752, 9437340, 10295280, 11262240, 11324808, 11582190, 12354336, 12583120, 12740409, 12901680, 14156010, 15099744, 15442920, 16987212, 18531504, 18874680, 20590560, 21234015, 22649616, 23164380, 25166240, 25480818, 25803360, 28312020, 30885840, 33974424, 37063008, 37749360, 42468030, 45299232, 46328760, 50961636, 56624040, 61771680, 63702045, 67948848, 75498720, 84936060, 92657520, 101923272, 113248080, 127404090, 135897696, 169872120, 185315040, 203846544, 226496160, 254808180, 339744240, 407693088, 509616360, 679488480, 1019232720, 2038465440]

約数ペア:

[(1, 2038465440), (2, 1019232720), (3, 679488480), (4, 509616360), (5, 407693088), (6, 339744240), (8, 254808180), (9, 226496160), (10, 203846544), (11, 185315040), (12, 169872120), (15, 135897696), (16, 127404090), (18, 113248080), (20, 101923272), (22, 92657520), (24, 84936060), (27, 75498720), (30, 67948848), (32, 63702045), (33, 61771680), (36, 56624040), (40, 50961636), (44, 46328760), (45, 45299232), (48, 42468030), (54, 37749360), (55, 37063008), (60, 33974424), (66, 30885840), (72, 28312020), (79, 25803360), (80, 25480818), (81, 25166240), (88, 23164380), (90, 22649616), (96, 21234015), (99, 20590560), (108, 18874680), (110, 18531504), (120, 16987212), (132, 15442920), (135, 15099744), (144, 14156010), (158, 12901680), (160, 12740409), (162, 12583120), (165, 12354336), (176, 11582190), (180, 11324808), (181, 11262240), (198, 10295280), (216, 9437340), (220, 9265752), (237, 8601120), (240, 8493606), (264, 7721460), (270, 7549872), (288, 7078005), (297, 6863520), (316, 6450840), (324, 6291560), (330, 6177168), (352, 5791095), (360, 5662404), (362, 5631120), (395, 5160672), (396, 5147640), (405, 5033248), (432, 4718670), (440, 4632876), (474, 4300560), (480, 4246803), (495, 4118112), (528, 3860730), (540, 3774936), (543, 3754080), (594, 3431760), (632, 3225420), (648, 3145780), (660, 3088584), (711, 2867040), (720, 2831202), (724, 2815560), (790, 2580336), (792, 2573820), (810, 2516624), (864, 2359335), (869, 2345760), (880, 2316438), (891, 2287840), (905, 2252448), (948, 2150280), (990, 2059056), (1056, 1930365), (1080, 1887468), (1086, 1877040), (1185, 1720224), (1188, 1715880), (1264, 1612710), (1296, 1572890), (1320, 1544292), (1422, 1433520), (1440, 1415601), (1448, 1407780), (1485, 1372704), (1580, 1290168), (1584, 1286910), (1620, 1258312), (1629, 1251360), (1738, 1172880), (1760, 1158219), (1782, 1143920), (1810, 1126224), (1896, 1075140), (1980, 1029528), (1991, 1023840), (2133, 955680), (2160, 943734), (2172, 938520), (2370, 860112), (2376, 857940), (2528, 806355), (2592, 786445), (2607, 781920), (2640, 772146), (2715, 750816), (2844, 716760), (2896, 703890), (2970, 686352), (3160, 645084), (3168, 643455), (3240, 629156), (3258, 625680), (3476, 586440), (3555, 573408), (3564, 571960), (3620, 563112), (3792, 537570), (3960, 514764), (3982, 511920), (4266, 477840), (4320, 471867), (4344, 469260), (4345, 469152), (4455, 457568), (4740, 430056), (4752, 428970), (4887, 417120), (5214, 390960), (5280, 386073), (5430, 375408), (5688, 358380), (5792, 351945), (5940, 343176), (5973, 341280), (6320, 322542), (6399, 318560), (6480, 314578), (6516, 312840), (6952, 293220), (7110, 286704), (7128, 285980), (7240, 281556), (7584, 268785), (7821, 260640), (7920, 257382), (7964, 255960), (8145, 250272), (8532, 238920), (8688, 234630), (8690, 234576), (8910, 228784), (9480, 215028), (9504, 214485), (9774, 208560), (9955, 204768), (10428, 195480), (10665, 191136), (10860, 187704), (11376, 179190), (11880, 171588), (11946, 170640), (12640, 161271), (12798, 159280), (12960, 157289), (13032, 156420), (13035, 156384), (13904, 146610), (14220, 143352), (14256, 142990), (14299, 142560), (14480, 140778), (14661, 139040), (15642, 130320), (15840, 128691), (15928, 127980), (16290, 125136), (17064, 119460), (17376, 117315), (17380, 117288), (17820, 114392), (17919, 113760), (18960, 107514), (19548, 104280), (19910, 102384), (20856, 97740), (21330, 95568), (21720, 93852), (22752, 89595), (23463, 86880), (23760, 85794), (23892, 85320), (24435, 83424), (25596, 79640), (26064, 78210), (26070, 78192), (27808, 73305), (28440, 71676), (28512, 71495), (28598, 71280), (28960, 70389), (29322, 69520), (29865, 68256), (31284, 65160), (31856, 63990), (31995, 63712), (32580, 62568), (34128, 59730), (34760, 58644), (35640, 57196), (35838, 56880), (37920, 53757), (39096, 52140), (39105, 52128), (39820, 51192), (41712, 48870), (42660, 47784), (42897, 47520), (43440, 46926)]