2050702081200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{4051}}^1\times {\mathrm{140617}}^1$

素因数の和:144692

約数の個数: 180

約数和(自身を含む): 7118313211048

約数和(自身を除く): 5067611129848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 4051, 8102, 12153, 16204, 20255, 24306, 32408, 36459, 40510, 48612, 60765, 64816, 72918, 81020, 97224, 101275, 121530, 140617, 145836, 162040, 182295, 194448, 202550, 243060, 281234, 291672, 303825, 324080, 364590, 405100, 421851, 486120, 562468, 583344, 607650, 703085, 729180, 810200, 843702, 911475, 972240, 1124936, 1215300, 1265553, 1406170, 1458360, 1620400, 1687404, 1822950, 2109255, 2249872, 2430600, 2531106, 2812340, 2916720, 3374808, 3515425, 3645900, 4218510, 4861200, 5062212, 5624680, 6327765, 6749616, 7030850, 7291800, 8437020, 10124424, 10546275, 11249360, 12655530, 14061700, 14583600, 16874040, 20248848, 21092550, 25311060, 28123400, 31638825, 33748080, 42185100, 50622120, 56246800, 63277650, 84370200, 101244240, 126555300, 168740400, 253110600, 506221200, 569639467, 1139278934, 1708918401, 2278557868, 2848197335, 3417836802, 4557115736, 5126755203, 5696394670, 6835673604, 8544592005, 9114231472, 10253510406, 11392789340, 13671347208, 14240986675, 17089184010, 20507020812, 22785578680, 25633776015, 27342694416, 28481973350, 34178368020, 41014041624, 42722960025, 45571157360, 51267552030, 56963946700, 68356736040, 82028083248, 85445920050, 102535104060, 113927893400, 128168880075, 136713472080, 170891840100, 205070208120, 227855786800, 256337760150, 341783680200, 410140416240, 512675520300, 683567360400, 1025351040600, 2050702081200]

約数ペア:

[(1, 2050702081200), (2, 1025351040600), (3, 683567360400), (4, 512675520300), (5, 410140416240), (6, 341783680200), (8, 256337760150), (9, 227855786800), (10, 205070208120), (12, 170891840100), (15, 136713472080), (16, 128168880075), (18, 113927893400), (20, 102535104060), (24, 85445920050), (25, 82028083248), (30, 68356736040), (36, 56963946700), (40, 51267552030), (45, 45571157360), (48, 42722960025), (50, 41014041624), (60, 34178368020), (72, 28481973350), (75, 27342694416), (80, 25633776015), (90, 22785578680), (100, 20507020812), (120, 17089184010), (144, 14240986675), (150, 13671347208), (180, 11392789340), (200, 10253510406), (225, 9114231472), (240, 8544592005), (300, 6835673604), (360, 5696394670), (400, 5126755203), (450, 4557115736), (600, 3417836802), (720, 2848197335), (900, 2278557868), (1200, 1708918401), (1800, 1139278934), (3600, 569639467), (4051, 506221200), (8102, 253110600), (12153, 168740400), (16204, 126555300), (20255, 101244240), (24306, 84370200), (32408, 63277650), (36459, 56246800), (40510, 50622120), (48612, 42185100), (60765, 33748080), (64816, 31638825), (72918, 28123400), (81020, 25311060), (97224, 21092550), (101275, 20248848), (121530, 16874040), (140617, 14583600), (145836, 14061700), (162040, 12655530), (182295, 11249360), (194448, 10546275), (202550, 10124424), (243060, 8437020), (281234, 7291800), (291672, 7030850), (303825, 6749616), (324080, 6327765), (364590, 5624680), (405100, 5062212), (421851, 4861200), (486120, 4218510), (562468, 3645900), (583344, 3515425), (607650, 3374808), (703085, 2916720), (729180, 2812340), (810200, 2531106), (843702, 2430600), (911475, 2249872), (972240, 2109255), (1124936, 1822950), (1215300, 1687404), (1265553, 1620400), (1406170, 1458360)]