2198044800

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{10903}}^1$

素因数の和:10940

約数の個数: 288

約数和(自身を含む): 8964396480

約数和(自身を除く): 6766351680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 1920, 2016, 2100, 2240, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3360, 3600, 4032, 4200, 4480, 4800, 5040, 5600, 5760, 6300, 6720, 7200, 8064, 8400, 9600, 10080, 10903, 11200, 12600, 13440, 14400, 16800, 20160, 21806, 22400, 25200, 28800, 32709, 33600, 40320, 43612, 50400, 54515, 65418, 67200, 76321, 87224, 98127, 100800, 109030, 130836, 152642, 163545, 174448, 196254, 201600, 218060, 228963, 261672, 272575, 305284, 327090, 348896, 381605, 392508, 436120, 457926, 490635, 523344, 545150, 610568, 654180, 686889, 697792, 763210, 785016, 817725, 872240, 915852, 981270, 1046688, 1090300, 1144815, 1221136, 1308360, 1373778, 1395584, 1526420, 1570032, 1635450, 1744480, 1831704, 1908025, 1962540, 2093376, 2180600, 2289630, 2442272, 2453175, 2616720, 2747556, 3052840, 3140064, 3270900, 3434445, 3488960, 3663408, 3816050, 3925080, 4186752, 4361200, 4579260, 4884544, 4906350, 5233440, 5495112, 5724075, 6105680, 6280128, 6541800, 6868890, 6977920, 7326816, 7632100, 7850160, 8722400, 9158520, 9769088, 9812700, 10466880, 10990224, 11448150, 12211360, 12560256, 13083600, 13737780, 14653632, 15264200, 15700320, 17172225, 17444800, 18317040, 19625400, 20933760, 21980448, 22896300, 24422720, 26167200, 27475560, 29307264, 30528400, 31400640, 34344450, 34889600, 36634080, 39250800, 43960896, 45792600, 48845440, 52334400, 54951120, 61056800, 62801280, 68688900, 73268160, 78501600, 87921792, 91585200, 104668800, 109902240, 122113600, 137377800, 146536320, 157003200, 183170400, 219804480, 244227200, 274755600, 314006400, 366340800, 439608960, 549511200, 732681600, 1099022400, 2198044800]

約数ペア:

[(1, 2198044800), (2, 1099022400), (3, 732681600), (4, 549511200), (5, 439608960), (6, 366340800), (7, 314006400), (8, 274755600), (9, 244227200), (10, 219804480), (12, 183170400), (14, 157003200), (15, 146536320), (16, 137377800), (18, 122113600), (20, 109902240), (21, 104668800), (24, 91585200), (25, 87921792), (28, 78501600), (30, 73268160), (32, 68688900), (35, 62801280), (36, 61056800), (40, 54951120), (42, 52334400), (45, 48845440), (48, 45792600), (50, 43960896), (56, 39250800), (60, 36634080), (63, 34889600), (64, 34344450), (70, 31400640), (72, 30528400), (75, 29307264), (80, 27475560), (84, 26167200), (90, 24422720), (96, 22896300), (100, 21980448), (105, 20933760), (112, 19625400), (120, 18317040), (126, 17444800), (128, 17172225), (140, 15700320), (144, 15264200), (150, 14653632), (160, 13737780), (168, 13083600), (175, 12560256), (180, 12211360), (192, 11448150), (200, 10990224), (210, 10466880), (224, 9812700), (225, 9769088), (240, 9158520), (252, 8722400), (280, 7850160), (288, 7632100), (300, 7326816), (315, 6977920), (320, 6868890), (336, 6541800), (350, 6280128), (360, 6105680), (384, 5724075), (400, 5495112), (420, 5233440), (448, 4906350), (450, 4884544), (480, 4579260), (504, 4361200), (525, 4186752), (560, 3925080), (576, 3816050), (600, 3663408), (630, 3488960), (640, 3434445), (672, 3270900), (700, 3140064), (720, 3052840), (800, 2747556), (840, 2616720), (896, 2453175), (900, 2442272), (960, 2289630), (1008, 2180600), (1050, 2093376), (1120, 1962540), (1152, 1908025), (1200, 1831704), (1260, 1744480), (1344, 1635450), (1400, 1570032), (1440, 1526420), (1575, 1395584), (1600, 1373778), (1680, 1308360), (1800, 1221136), (1920, 1144815), (2016, 1090300), (2100, 1046688), (2240, 981270), (2400, 915852), (2520, 872240), (2688, 817725), (2800, 785016), (2880, 763210), (3150, 697792), (3200, 686889), (3360, 654180), (3600, 610568), (4032, 545150), (4200, 523344), (4480, 490635), (4800, 457926), (5040, 436120), (5600, 392508), (5760, 381605), (6300, 348896), (6720, 327090), (7200, 305284), (8064, 272575), (8400, 261672), (9600, 228963), (10080, 218060), (10903, 201600), (11200, 196254), (12600, 174448), (13440, 163545), (14400, 152642), (16800, 130836), (20160, 109030), (21806, 100800), (22400, 98127), (25200, 87224), (28800, 76321), (32709, 67200), (33600, 65418), (40320, 54515), (43612, 50400)]