2068849440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1424

約数の個数: 288

約数和(自身を含む): 8123431680

約数和(自身を除く): 6054582240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 167, 168, 180, 210, 224, 240, 252, 280, 288, 315, 334, 336, 360, 420, 480, 501, 504, 560, 630, 668, 672, 720, 835, 840, 1002, 1008, 1120, 1169, 1229, 1260, 1336, 1440, 1503, 1670, 1680, 2004, 2016, 2338, 2458, 2505, 2520, 2672, 3006, 3340, 3360, 3507, 3687, 4008, 4676, 4916, 5010, 5040, 5344, 5845, 6012, 6145, 6680, 7014, 7374, 7515, 8016, 8603, 9352, 9832, 10020, 10080, 10521, 11061, 11690, 12024, 12290, 13360, 14028, 14748, 15030, 16032, 17206, 17535, 18435, 18704, 19664, 20040, 21042, 22122, 23380, 24048, 24580, 25809, 26720, 28056, 29496, 30060, 34412, 35070, 36870, 37408, 39328, 40080, 42084, 43015, 44244, 46760, 48096, 49160, 51618, 52605, 55305, 56112, 58992, 60120, 68824, 70140, 73740, 77427, 80160, 84168, 86030, 88488, 93520, 98320, 103236, 105210, 110610, 112224, 117984, 120240, 129045, 137648, 140280, 147480, 154854, 168336, 172060, 176976, 187040, 196640, 205243, 206472, 210420, 221220, 240480, 258090, 275296, 280560, 294960, 309708, 336672, 344120, 353952, 387135, 410486, 412944, 420840, 442440, 516180, 561120, 589920, 615729, 619416, 688240, 774270, 820972, 825888, 841680, 884880, 1026215, 1032360, 1231458, 1238832, 1376480, 1436701, 1548540, 1641944, 1683360, 1769760, 1847187, 2052430, 2064720, 2462916, 2477664, 2873402, 3078645, 3097080, 3283888, 3694374, 4104860, 4129440, 4310103, 4925832, 5746804, 6157290, 6194160, 6567776, 7183505, 7388748, 8209720, 8620206, 9235935, 9851664, 11493608, 12314580, 12388320, 12930309, 14367010, 14777496, 16419440, 17240412, 18471870, 19703328, 21550515, 22987216, 24629160, 25860618, 28734020, 29554992, 32838880, 34480824, 36943740, 43101030, 45974432, 49258320, 51721236, 57468040, 59109984, 64651545, 68961648, 73887480, 86202060, 98516640, 103442472, 114936080, 129303090, 137923296, 147774960, 172404120, 206884944, 229872160, 258606180, 295549920, 344808240, 413769888, 517212360, 689616480, 1034424720, 2068849440]

約数ペア:

[(1, 2068849440), (2, 1034424720), (3, 689616480), (4, 517212360), (5, 413769888), (6, 344808240), (7, 295549920), (8, 258606180), (9, 229872160), (10, 206884944), (12, 172404120), (14, 147774960), (15, 137923296), (16, 129303090), (18, 114936080), (20, 103442472), (21, 98516640), (24, 86202060), (28, 73887480), (30, 68961648), (32, 64651545), (35, 59109984), (36, 57468040), (40, 51721236), (42, 49258320), (45, 45974432), (48, 43101030), (56, 36943740), (60, 34480824), (63, 32838880), (70, 29554992), (72, 28734020), (80, 25860618), (84, 24629160), (90, 22987216), (96, 21550515), (105, 19703328), (112, 18471870), (120, 17240412), (126, 16419440), (140, 14777496), (144, 14367010), (160, 12930309), (167, 12388320), (168, 12314580), (180, 11493608), (210, 9851664), (224, 9235935), (240, 8620206), (252, 8209720), (280, 7388748), (288, 7183505), (315, 6567776), (334, 6194160), (336, 6157290), (360, 5746804), (420, 4925832), (480, 4310103), (501, 4129440), (504, 4104860), (560, 3694374), (630, 3283888), (668, 3097080), (672, 3078645), (720, 2873402), (835, 2477664), (840, 2462916), (1002, 2064720), (1008, 2052430), (1120, 1847187), (1169, 1769760), (1229, 1683360), (1260, 1641944), (1336, 1548540), (1440, 1436701), (1503, 1376480), (1670, 1238832), (1680, 1231458), (2004, 1032360), (2016, 1026215), (2338, 884880), (2458, 841680), (2505, 825888), (2520, 820972), (2672, 774270), (3006, 688240), (3340, 619416), (3360, 615729), (3507, 589920), (3687, 561120), (4008, 516180), (4676, 442440), (4916, 420840), (5010, 412944), (5040, 410486), (5344, 387135), (5845, 353952), (6012, 344120), (6145, 336672), (6680, 309708), (7014, 294960), (7374, 280560), (7515, 275296), (8016, 258090), (8603, 240480), (9352, 221220), (9832, 210420), (10020, 206472), (10080, 205243), (10521, 196640), (11061, 187040), (11690, 176976), (12024, 172060), (12290, 168336), (13360, 154854), (14028, 147480), (14748, 140280), (15030, 137648), (16032, 129045), (17206, 120240), (17535, 117984), (18435, 112224), (18704, 110610), (19664, 105210), (20040, 103236), (21042, 98320), (22122, 93520), (23380, 88488), (24048, 86030), (24580, 84168), (25809, 80160), (26720, 77427), (28056, 73740), (29496, 70140), (30060, 68824), (34412, 60120), (35070, 58992), (36870, 56112), (37408, 55305), (39328, 52605), (40080, 51618), (42084, 49160), (43015, 48096), (44244, 46760)]