2685128400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4691}}^1$

素因数の和:4771

約数の個数: 240

約数和(自身を含む): 9739465920

約数和(自身を除く): 7054337520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 100, 106, 108, 120, 135, 144, 150, 159, 180, 200, 212, 216, 225, 240, 265, 270, 300, 318, 360, 400, 424, 432, 450, 477, 530, 540, 600, 636, 675, 720, 795, 848, 900, 954, 1060, 1080, 1200, 1272, 1325, 1350, 1431, 1590, 1800, 1908, 2120, 2160, 2385, 2544, 2650, 2700, 2862, 3180, 3600, 3816, 3975, 4240, 4691, 4770, 5300, 5400, 5724, 6360, 7155, 7632, 7950, 9382, 9540, 10600, 10800, 11448, 11925, 12720, 14073, 14310, 15900, 18764, 19080, 21200, 22896, 23455, 23850, 28146, 28620, 31800, 35775, 37528, 38160, 42219, 46910, 47700, 56292, 57240, 63600, 70365, 71550, 75056, 84438, 93820, 95400, 112584, 114480, 117275, 126657, 140730, 143100, 168876, 187640, 190800, 211095, 225168, 234550, 248623, 253314, 281460, 286200, 337752, 351825, 375280, 422190, 469100, 497246, 506628, 562920, 572400, 633285, 675504, 703650, 745869, 844380, 938200, 994492, 1013256, 1055475, 1125840, 1243115, 1266570, 1407300, 1491738, 1688760, 1876400, 1988984, 2026512, 2110950, 2237607, 2486230, 2533140, 2814600, 2983476, 3166425, 3377520, 3729345, 3977968, 4221900, 4475214, 4972460, 5066280, 5629200, 5966952, 6215575, 6332850, 6712821, 7458690, 8443800, 8950428, 9944920, 10132560, 11188035, 11933904, 12431150, 12665700, 13425642, 14917380, 16887600, 17900856, 18646725, 19889840, 22376070, 24862300, 25331400, 26851284, 29834760, 33564105, 35801712, 37293450, 44752140, 49724600, 50662800, 53702568, 55940175, 59669520, 67128210, 74586900, 89504280, 99449200, 107405136, 111880350, 134256420, 149173800, 167820525, 179008560, 223760700, 268512840, 298347600, 335641050, 447521400, 537025680, 671282100, 895042800, 1342564200, 2685128400]

約数ペア:

[(1, 2685128400), (2, 1342564200), (3, 895042800), (4, 671282100), (5, 537025680), (6, 447521400), (8, 335641050), (9, 298347600), (10, 268512840), (12, 223760700), (15, 179008560), (16, 167820525), (18, 149173800), (20, 134256420), (24, 111880350), (25, 107405136), (27, 99449200), (30, 89504280), (36, 74586900), (40, 67128210), (45, 59669520), (48, 55940175), (50, 53702568), (53, 50662800), (54, 49724600), (60, 44752140), (72, 37293450), (75, 35801712), (80, 33564105), (90, 29834760), (100, 26851284), (106, 25331400), (108, 24862300), (120, 22376070), (135, 19889840), (144, 18646725), (150, 17900856), (159, 16887600), (180, 14917380), (200, 13425642), (212, 12665700), (216, 12431150), (225, 11933904), (240, 11188035), (265, 10132560), (270, 9944920), (300, 8950428), (318, 8443800), (360, 7458690), (400, 6712821), (424, 6332850), (432, 6215575), (450, 5966952), (477, 5629200), (530, 5066280), (540, 4972460), (600, 4475214), (636, 4221900), (675, 3977968), (720, 3729345), (795, 3377520), (848, 3166425), (900, 2983476), (954, 2814600), (1060, 2533140), (1080, 2486230), (1200, 2237607), (1272, 2110950), (1325, 2026512), (1350, 1988984), (1431, 1876400), (1590, 1688760), (1800, 1491738), (1908, 1407300), (2120, 1266570), (2160, 1243115), (2385, 1125840), (2544, 1055475), (2650, 1013256), (2700, 994492), (2862, 938200), (3180, 844380), (3600, 745869), (3816, 703650), (3975, 675504), (4240, 633285), (4691, 572400), (4770, 562920), (5300, 506628), (5400, 497246), (5724, 469100), (6360, 422190), (7155, 375280), (7632, 351825), (7950, 337752), (9382, 286200), (9540, 281460), (10600, 253314), (10800, 248623), (11448, 234550), (11925, 225168), (12720, 211095), (14073, 190800), (14310, 187640), (15900, 168876), (18764, 143100), (19080, 140730), (21200, 126657), (22896, 117275), (23455, 114480), (23850, 112584), (28146, 95400), (28620, 93820), (31800, 84438), (35775, 75056), (37528, 71550), (38160, 70365), (42219, 63600), (46910, 57240), (47700, 56292)]