2018530080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4657}}^1$

素因数の和:4728

約数の個数: 288

約数和(自身を含む): 8057073024

約数和(自身を除く): 6038542944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 336, 344, 360, 387, 420, 430, 480, 504, 516, 560, 602, 630, 645, 672, 688, 720, 774, 840, 860, 903, 1008, 1032, 1120, 1204, 1260, 1290, 1376, 1440, 1505, 1548, 1680, 1720, 1806, 1935, 2016, 2064, 2408, 2520, 2580, 2709, 3010, 3096, 3360, 3440, 3612, 3870, 4128, 4515, 4657, 4816, 5040, 5160, 5418, 6020, 6192, 6880, 7224, 7740, 9030, 9314, 9632, 10080, 10320, 10836, 12040, 12384, 13545, 13971, 14448, 15480, 18060, 18628, 20640, 21672, 23285, 24080, 27090, 27942, 28896, 30960, 32599, 36120, 37256, 41913, 43344, 46570, 48160, 54180, 55884, 61920, 65198, 69855, 72240, 74512, 83826, 86688, 93140, 97797, 108360, 111768, 130396, 139710, 144480, 149024, 162995, 167652, 186280, 195594, 200251, 209565, 216720, 223536, 260792, 279420, 293391, 325990, 335304, 372560, 391188, 400502, 419130, 433440, 447072, 488985, 521584, 558840, 586782, 600753, 651980, 670608, 745120, 782376, 801004, 838260, 977970, 1001255, 1043168, 1117680, 1173564, 1201506, 1303960, 1341216, 1401757, 1466955, 1564752, 1602008, 1676520, 1802259, 1955940, 2002510, 2235360, 2347128, 2403012, 2607920, 2803514, 2933910, 3003765, 3129504, 3204016, 3353040, 3604518, 3911880, 4005020, 4205271, 4694256, 4806024, 5215840, 5607028, 5867820, 6007530, 6408032, 6706080, 7008785, 7209036, 7823760, 8010040, 8410542, 9011295, 9388512, 9612048, 11214056, 11735640, 12015060, 12615813, 14017570, 14418072, 15647520, 16020080, 16821084, 18022590, 19224096, 21026355, 22428112, 23471280, 24030120, 25231626, 28035140, 28836144, 32040160, 33642168, 36045180, 42052710, 44856224, 46942560, 48060240, 50463252, 56070280, 57672288, 63079065, 67284336, 72090360, 84105420, 96120480, 100926504, 112140560, 126158130, 134568672, 144180720, 168210840, 201853008, 224281120, 252316260, 288361440, 336421680, 403706016, 504632520, 672843360, 1009265040, 2018530080]

約数ペア:

[(1, 2018530080), (2, 1009265040), (3, 672843360), (4, 504632520), (5, 403706016), (6, 336421680), (7, 288361440), (8, 252316260), (9, 224281120), (10, 201853008), (12, 168210840), (14, 144180720), (15, 134568672), (16, 126158130), (18, 112140560), (20, 100926504), (21, 96120480), (24, 84105420), (28, 72090360), (30, 67284336), (32, 63079065), (35, 57672288), (36, 56070280), (40, 50463252), (42, 48060240), (43, 46942560), (45, 44856224), (48, 42052710), (56, 36045180), (60, 33642168), (63, 32040160), (70, 28836144), (72, 28035140), (80, 25231626), (84, 24030120), (86, 23471280), (90, 22428112), (96, 21026355), (105, 19224096), (112, 18022590), (120, 16821084), (126, 16020080), (129, 15647520), (140, 14418072), (144, 14017570), (160, 12615813), (168, 12015060), (172, 11735640), (180, 11214056), (210, 9612048), (215, 9388512), (224, 9011295), (240, 8410542), (252, 8010040), (258, 7823760), (280, 7209036), (288, 7008785), (301, 6706080), (315, 6408032), (336, 6007530), (344, 5867820), (360, 5607028), (387, 5215840), (420, 4806024), (430, 4694256), (480, 4205271), (504, 4005020), (516, 3911880), (560, 3604518), (602, 3353040), (630, 3204016), (645, 3129504), (672, 3003765), (688, 2933910), (720, 2803514), (774, 2607920), (840, 2403012), (860, 2347128), (903, 2235360), (1008, 2002510), (1032, 1955940), (1120, 1802259), (1204, 1676520), (1260, 1602008), (1290, 1564752), (1376, 1466955), (1440, 1401757), (1505, 1341216), (1548, 1303960), (1680, 1201506), (1720, 1173564), (1806, 1117680), (1935, 1043168), (2016, 1001255), (2064, 977970), (2408, 838260), (2520, 801004), (2580, 782376), (2709, 745120), (3010, 670608), (3096, 651980), (3360, 600753), (3440, 586782), (3612, 558840), (3870, 521584), (4128, 488985), (4515, 447072), (4657, 433440), (4816, 419130), (5040, 400502), (5160, 391188), (5418, 372560), (6020, 335304), (6192, 325990), (6880, 293391), (7224, 279420), (7740, 260792), (9030, 223536), (9314, 216720), (9632, 209565), (10080, 200251), (10320, 195594), (10836, 186280), (12040, 167652), (12384, 162995), (13545, 149024), (13971, 144480), (14448, 139710), (15480, 130396), (18060, 111768), (18628, 108360), (20640, 97797), (21672, 93140), (23285, 86688), (24080, 83826), (27090, 74512), (27942, 72240), (28896, 69855), (30960, 65198), (32599, 61920), (36120, 55884), (37256, 54180), (41913, 48160), (43344, 46570)]