210484800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 252

約数和(自身を含む): 766486656

約数和(自身を除く): 556001856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 192, 200, 225, 235, 240, 282, 288, 300, 311, 320, 360, 376, 400, 423, 450, 470, 480, 564, 576, 600, 622, 705, 720, 752, 800, 846, 900, 933, 940, 960, 1128, 1175, 1200, 1244, 1410, 1440, 1504, 1555, 1600, 1692, 1800, 1866, 1880, 2115, 2256, 2350, 2400, 2488, 2799, 2820, 2880, 3008, 3110, 3384, 3525, 3600, 3732, 3760, 4230, 4512, 4665, 4700, 4800, 4976, 5598, 5640, 6220, 6768, 7050, 7200, 7464, 7520, 7775, 8460, 9024, 9330, 9400, 9952, 10575, 11196, 11280, 12440, 13536, 13995, 14100, 14400, 14617, 14928, 15040, 15550, 16920, 18660, 18800, 19904, 21150, 22392, 22560, 23325, 24880, 27072, 27990, 28200, 29234, 29856, 31100, 33840, 37320, 37600, 42300, 43851, 44784, 45120, 46650, 49760, 55980, 56400, 58468, 59712, 62200, 67680, 69975, 73085, 74640, 75200, 84600, 87702, 89568, 93300, 99520, 111960, 112800, 116936, 124400, 131553, 135360, 139950, 146170, 149280, 169200, 175404, 179136, 186600, 219255, 223920, 225600, 233872, 248800, 263106, 279900, 292340, 298560, 338400, 350808, 365425, 373200, 438510, 447840, 467744, 497600, 526212, 559800, 584680, 657765, 676800, 701616, 730850, 746400, 877020, 895680, 935488, 1052424, 1096275, 1119600, 1169360, 1315530, 1403232, 1461700, 1492800, 1754040, 2104848, 2192550, 2239200, 2338720, 2631060, 2806464, 2923400, 3288825, 3508080, 4209696, 4385100, 4478400, 4677440, 5262120, 5846800, 6577650, 7016160, 8419392, 8770200, 10524240, 11693600, 13155300, 14032320, 17540400, 21048480, 23387200, 26310600, 35080800, 42096960, 52621200, 70161600, 105242400, 210484800]

約数ペア:

[(1, 210484800), (2, 105242400), (3, 70161600), (4, 52621200), (5, 42096960), (6, 35080800), (8, 26310600), (9, 23387200), (10, 21048480), (12, 17540400), (15, 14032320), (16, 13155300), (18, 11693600), (20, 10524240), (24, 8770200), (25, 8419392), (30, 7016160), (32, 6577650), (36, 5846800), (40, 5262120), (45, 4677440), (47, 4478400), (48, 4385100), (50, 4209696), (60, 3508080), (64, 3288825), (72, 2923400), (75, 2806464), (80, 2631060), (90, 2338720), (94, 2239200), (96, 2192550), (100, 2104848), (120, 1754040), (141, 1492800), (144, 1461700), (150, 1403232), (160, 1315530), (180, 1169360), (188, 1119600), (192, 1096275), (200, 1052424), (225, 935488), (235, 895680), (240, 877020), (282, 746400), (288, 730850), (300, 701616), (311, 676800), (320, 657765), (360, 584680), (376, 559800), (400, 526212), (423, 497600), (450, 467744), (470, 447840), (480, 438510), (564, 373200), (576, 365425), (600, 350808), (622, 338400), (705, 298560), (720, 292340), (752, 279900), (800, 263106), (846, 248800), (900, 233872), (933, 225600), (940, 223920), (960, 219255), (1128, 186600), (1175, 179136), (1200, 175404), (1244, 169200), (1410, 149280), (1440, 146170), (1504, 139950), (1555, 135360), (1600, 131553), (1692, 124400), (1800, 116936), (1866, 112800), (1880, 111960), (2115, 99520), (2256, 93300), (2350, 89568), (2400, 87702), (2488, 84600), (2799, 75200), (2820, 74640), (2880, 73085), (3008, 69975), (3110, 67680), (3384, 62200), (3525, 59712), (3600, 58468), (3732, 56400), (3760, 55980), (4230, 49760), (4512, 46650), (4665, 45120), (4700, 44784), (4800, 43851), (4976, 42300), (5598, 37600), (5640, 37320), (6220, 33840), (6768, 31100), (7050, 29856), (7200, 29234), (7464, 28200), (7520, 27990), (7775, 27072), (8460, 24880), (9024, 23325), (9330, 22560), (9400, 22392), (9952, 21150), (10575, 19904), (11196, 18800), (11280, 18660), (12440, 16920), (13536, 15550), (13995, 15040), (14100, 14928), (14400, 14617)]