212308200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 789428640

約数和(自身を除く): 577120440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 43, 45, 50, 52, 60, 65, 72, 75, 78, 86, 90, 100, 104, 117, 120, 129, 130, 150, 156, 172, 180, 195, 200, 211, 215, 225, 234, 258, 260, 300, 312, 325, 344, 360, 387, 390, 422, 430, 450, 468, 516, 520, 559, 585, 600, 633, 645, 650, 774, 780, 844, 860, 900, 936, 975, 1032, 1055, 1075, 1118, 1170, 1266, 1290, 1300, 1548, 1560, 1677, 1688, 1720, 1800, 1899, 1935, 1950, 2110, 2150, 2236, 2340, 2532, 2580, 2600, 2743, 2795, 2925, 3096, 3165, 3225, 3354, 3798, 3870, 3900, 4220, 4300, 4472, 4680, 5031, 5064, 5160, 5275, 5486, 5590, 5850, 6330, 6450, 6708, 7596, 7740, 7800, 8229, 8385, 8440, 8600, 9073, 9495, 9675, 10062, 10550, 10972, 11180, 11700, 12660, 12900, 13416, 13715, 13975, 15192, 15480, 15825, 16458, 16770, 18146, 18990, 19350, 20124, 21100, 21944, 22360, 23400, 24687, 25155, 25320, 25800, 27219, 27430, 27950, 31650, 32916, 33540, 36292, 37980, 38700, 40248, 41145, 41925, 42200, 45365, 47475, 49374, 50310, 54438, 54860, 55900, 63300, 65832, 67080, 68575, 72584, 75960, 77400, 81657, 82290, 83850, 90730, 94950, 98748, 100620, 108876, 109720, 111800, 117949, 123435, 125775, 126600, 136095, 137150, 163314, 164580, 167700, 181460, 189900, 197496, 201240, 205725, 217752, 226825, 235898, 246870, 251550, 272190, 274300, 326628, 329160, 335400, 353847, 362920, 379800, 408285, 411450, 453650, 471796, 493740, 503100, 544380, 548600, 589745, 617175, 653256, 680475, 707694, 816570, 822900, 907300, 943592, 987480, 1006200, 1061541, 1088760, 1179490, 1234350, 1360950, 1415388, 1633140, 1645800, 1769235, 1814600, 2041425, 2123082, 2358980, 2468700, 2721900, 2830776, 2948725, 3266280, 3538470, 4082850, 4246164, 4717960, 4937400, 5307705, 5443800, 5897450, 7076940, 8165700, 8492328, 8846175, 10615410, 11794900, 14153880, 16331400, 17692350, 21230820, 23589800, 26538525, 35384700, 42461640, 53077050, 70769400, 106154100, 212308200]

約数ペア:

[(1, 212308200), (2, 106154100), (3, 70769400), (4, 53077050), (5, 42461640), (6, 35384700), (8, 26538525), (9, 23589800), (10, 21230820), (12, 17692350), (13, 16331400), (15, 14153880), (18, 11794900), (20, 10615410), (24, 8846175), (25, 8492328), (26, 8165700), (30, 7076940), (36, 5897450), (39, 5443800), (40, 5307705), (43, 4937400), (45, 4717960), (50, 4246164), (52, 4082850), (60, 3538470), (65, 3266280), (72, 2948725), (75, 2830776), (78, 2721900), (86, 2468700), (90, 2358980), (100, 2123082), (104, 2041425), (117, 1814600), (120, 1769235), (129, 1645800), (130, 1633140), (150, 1415388), (156, 1360950), (172, 1234350), (180, 1179490), (195, 1088760), (200, 1061541), (211, 1006200), (215, 987480), (225, 943592), (234, 907300), (258, 822900), (260, 816570), (300, 707694), (312, 680475), (325, 653256), (344, 617175), (360, 589745), (387, 548600), (390, 544380), (422, 503100), (430, 493740), (450, 471796), (468, 453650), (516, 411450), (520, 408285), (559, 379800), (585, 362920), (600, 353847), (633, 335400), (645, 329160), (650, 326628), (774, 274300), (780, 272190), (844, 251550), (860, 246870), (900, 235898), (936, 226825), (975, 217752), (1032, 205725), (1055, 201240), (1075, 197496), (1118, 189900), (1170, 181460), (1266, 167700), (1290, 164580), (1300, 163314), (1548, 137150), (1560, 136095), (1677, 126600), (1688, 125775), (1720, 123435), (1800, 117949), (1899, 111800), (1935, 109720), (1950, 108876), (2110, 100620), (2150, 98748), (2236, 94950), (2340, 90730), (2532, 83850), (2580, 82290), (2600, 81657), (2743, 77400), (2795, 75960), (2925, 72584), (3096, 68575), (3165, 67080), (3225, 65832), (3354, 63300), (3798, 55900), (3870, 54860), (3900, 54438), (4220, 50310), (4300, 49374), (4472, 47475), (4680, 45365), (5031, 42200), (5064, 41925), (5160, 41145), (5275, 40248), (5486, 38700), (5590, 37980), (5850, 36292), (6330, 33540), (6450, 32916), (6708, 31650), (7596, 27950), (7740, 27430), (7800, 27219), (8229, 25800), (8385, 25320), (8440, 25155), (8600, 24687), (9073, 23400), (9495, 22360), (9675, 21944), (10062, 21100), (10550, 20124), (10972, 19350), (11180, 18990), (11700, 18146), (12660, 16770), (12900, 16458), (13416, 15825), (13715, 15480), (13975, 15192)]