208623600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 300

約数和(自身を含む): 770245344

約数和(自身を除く): 561621744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 81, 90, 94, 100, 108, 120, 135, 137, 141, 144, 150, 162, 180, 188, 200, 216, 225, 235, 240, 270, 274, 282, 300, 324, 360, 376, 400, 405, 411, 423, 432, 450, 470, 540, 548, 564, 600, 648, 675, 685, 705, 720, 752, 810, 822, 846, 900, 940, 1080, 1096, 1128, 1175, 1200, 1233, 1269, 1296, 1350, 1370, 1410, 1620, 1644, 1692, 1800, 1880, 2025, 2055, 2115, 2160, 2192, 2256, 2350, 2466, 2538, 2700, 2740, 2820, 3240, 3288, 3384, 3425, 3525, 3600, 3699, 3760, 3807, 4050, 4110, 4230, 4700, 4932, 5076, 5400, 5480, 5640, 6165, 6345, 6439, 6480, 6576, 6768, 6850, 7050, 7398, 7614, 8100, 8220, 8460, 9400, 9864, 10152, 10275, 10575, 10800, 10960, 11097, 11280, 12330, 12690, 12878, 13700, 14100, 14796, 15228, 16200, 16440, 16920, 18495, 18800, 19035, 19317, 19728, 20304, 20550, 21150, 22194, 24660, 25380, 25756, 27400, 28200, 29592, 30456, 30825, 31725, 32195, 32400, 32880, 33840, 36990, 38070, 38634, 41100, 42300, 44388, 49320, 50760, 51512, 54800, 55485, 56400, 57951, 59184, 60912, 61650, 63450, 64390, 73980, 76140, 77268, 82200, 84600, 88776, 92475, 95175, 96585, 98640, 101520, 103024, 110970, 115902, 123300, 126900, 128780, 147960, 152280, 154536, 160975, 164400, 169200, 173853, 177552, 184950, 190350, 193170, 221940, 231804, 246600, 253800, 257560, 277425, 289755, 295920, 304560, 309072, 321950, 347706, 369900, 380700, 386340, 443880, 463608, 482925, 493200, 507600, 515120, 521559, 554850, 579510, 643900, 695412, 739800, 761400, 772680, 869265, 887760, 927216, 965850, 1043118, 1109700, 1159020, 1287800, 1390824, 1448775, 1479600, 1522800, 1545360, 1738530, 1931700, 2086236, 2219400, 2318040, 2575600, 2607795, 2781648, 2897550, 3477060, 3863400, 4172472, 4346325, 4438800, 4636080, 5215590, 5795100, 6954120, 7726800, 8344944, 8692650, 10431180, 11590200, 13038975, 13908240, 17385300, 20862360, 23180400, 26077950, 34770600, 41724720, 52155900, 69541200, 104311800, 208623600]

約数ペア:

[(1, 208623600), (2, 104311800), (3, 69541200), (4, 52155900), (5, 41724720), (6, 34770600), (8, 26077950), (9, 23180400), (10, 20862360), (12, 17385300), (15, 13908240), (16, 13038975), (18, 11590200), (20, 10431180), (24, 8692650), (25, 8344944), (27, 7726800), (30, 6954120), (36, 5795100), (40, 5215590), (45, 4636080), (47, 4438800), (48, 4346325), (50, 4172472), (54, 3863400), (60, 3477060), (72, 2897550), (75, 2781648), (80, 2607795), (81, 2575600), (90, 2318040), (94, 2219400), (100, 2086236), (108, 1931700), (120, 1738530), (135, 1545360), (137, 1522800), (141, 1479600), (144, 1448775), (150, 1390824), (162, 1287800), (180, 1159020), (188, 1109700), (200, 1043118), (216, 965850), (225, 927216), (235, 887760), (240, 869265), (270, 772680), (274, 761400), (282, 739800), (300, 695412), (324, 643900), (360, 579510), (376, 554850), (400, 521559), (405, 515120), (411, 507600), (423, 493200), (432, 482925), (450, 463608), (470, 443880), (540, 386340), (548, 380700), (564, 369900), (600, 347706), (648, 321950), (675, 309072), (685, 304560), (705, 295920), (720, 289755), (752, 277425), (810, 257560), (822, 253800), (846, 246600), (900, 231804), (940, 221940), (1080, 193170), (1096, 190350), (1128, 184950), (1175, 177552), (1200, 173853), (1233, 169200), (1269, 164400), (1296, 160975), (1350, 154536), (1370, 152280), (1410, 147960), (1620, 128780), (1644, 126900), (1692, 123300), (1800, 115902), (1880, 110970), (2025, 103024), (2055, 101520), (2115, 98640), (2160, 96585), (2192, 95175), (2256, 92475), (2350, 88776), (2466, 84600), (2538, 82200), (2700, 77268), (2740, 76140), (2820, 73980), (3240, 64390), (3288, 63450), (3384, 61650), (3425, 60912), (3525, 59184), (3600, 57951), (3699, 56400), (3760, 55485), (3807, 54800), (4050, 51512), (4110, 50760), (4230, 49320), (4700, 44388), (4932, 42300), (5076, 41100), (5400, 38634), (5480, 38070), (5640, 36990), (6165, 33840), (6345, 32880), (6439, 32400), (6480, 32195), (6576, 31725), (6768, 30825), (6850, 30456), (7050, 29592), (7398, 28200), (7614, 27400), (8100, 25756), (8220, 25380), (8460, 24660), (9400, 22194), (9864, 21150), (10152, 20550), (10275, 20304), (10575, 19728), (10800, 19317), (10960, 19035), (11097, 18800), (11280, 18495), (12330, 16920), (12690, 16440), (12878, 16200), (13700, 15228), (14100, 14796)]