2804578560

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{11593}}^1$

素因数の和:11630

約数の個数: 288

約数和(自身を含む): 11375105280

約数和(自身を除く): 8570526720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 11593, 12096, 13440, 15120, 16128, 17280, 20160, 23186, 24192, 26880, 30240, 34560, 34779, 40320, 46372, 48384, 57965, 60480, 69558, 80640, 81151, 92744, 104337, 115930, 120960, 139116, 162302, 173895, 185488, 208674, 231860, 241920, 243453, 278232, 313011, 324604, 347790, 370976, 405755, 417348, 463720, 486906, 521685, 556464, 626022, 649208, 695580, 730359, 741952, 811510, 834696, 927440, 973812, 1043370, 1112928, 1217265, 1252044, 1298416, 1391160, 1460718, 1483904, 1565055, 1623020, 1669392, 1854880, 1947624, 2086740, 2191077, 2225856, 2434530, 2504088, 2596832, 2782320, 2921436, 2967808, 3130110, 3246040, 3338784, 3651795, 3709760, 3895248, 4173480, 4382154, 4451712, 4869060, 5008176, 5193664, 5564640, 5842872, 6260220, 6492080, 6677568, 7303590, 7419520, 7790496, 8346960, 8764308, 8903424, 9738120, 10016352, 10387328, 10955385, 11129280, 11685744, 12520440, 12984160, 13355136, 14607180, 14839040, 15580992, 16693920, 17528616, 19476240, 20032704, 20774656, 21910770, 22258560, 23371488, 25040880, 25968320, 26710272, 29214360, 31161984, 33387840, 35057232, 38952480, 40065408, 43821540, 44517120, 46742976, 50081760, 51936640, 58428720, 62323968, 66775680, 70114464, 77904960, 80130816, 87643080, 93485952, 100163520, 103873280, 116857440, 133551360, 140228928, 155809920, 175286160, 186971904, 200327040, 233714880, 280457856, 311619840, 350572320, 400654080, 467429760, 560915712, 701144640, 934859520, 1402289280, 2804578560]

約数ペア:

[(1, 2804578560), (2, 1402289280), (3, 934859520), (4, 701144640), (5, 560915712), (6, 467429760), (7, 400654080), (8, 350572320), (9, 311619840), (10, 280457856), (12, 233714880), (14, 200327040), (15, 186971904), (16, 175286160), (18, 155809920), (20, 140228928), (21, 133551360), (24, 116857440), (27, 103873280), (28, 100163520), (30, 93485952), (32, 87643080), (35, 80130816), (36, 77904960), (40, 70114464), (42, 66775680), (45, 62323968), (48, 58428720), (54, 51936640), (56, 50081760), (60, 46742976), (63, 44517120), (64, 43821540), (70, 40065408), (72, 38952480), (80, 35057232), (84, 33387840), (90, 31161984), (96, 29214360), (105, 26710272), (108, 25968320), (112, 25040880), (120, 23371488), (126, 22258560), (128, 21910770), (135, 20774656), (140, 20032704), (144, 19476240), (160, 17528616), (168, 16693920), (180, 15580992), (189, 14839040), (192, 14607180), (210, 13355136), (216, 12984160), (224, 12520440), (240, 11685744), (252, 11129280), (256, 10955385), (270, 10387328), (280, 10016352), (288, 9738120), (315, 8903424), (320, 8764308), (336, 8346960), (360, 7790496), (378, 7419520), (384, 7303590), (420, 6677568), (432, 6492080), (448, 6260220), (480, 5842872), (504, 5564640), (540, 5193664), (560, 5008176), (576, 4869060), (630, 4451712), (640, 4382154), (672, 4173480), (720, 3895248), (756, 3709760), (768, 3651795), (840, 3338784), (864, 3246040), (896, 3130110), (945, 2967808), (960, 2921436), (1008, 2782320), (1080, 2596832), (1120, 2504088), (1152, 2434530), (1260, 2225856), (1280, 2191077), (1344, 2086740), (1440, 1947624), (1512, 1854880), (1680, 1669392), (1728, 1623020), (1792, 1565055), (1890, 1483904), (1920, 1460718), (2016, 1391160), (2160, 1298416), (2240, 1252044), (2304, 1217265), (2520, 1112928), (2688, 1043370), (2880, 973812), (3024, 927440), (3360, 834696), (3456, 811510), (3780, 741952), (3840, 730359), (4032, 695580), (4320, 649208), (4480, 626022), (5040, 556464), (5376, 521685), (5760, 486906), (6048, 463720), (6720, 417348), (6912, 405755), (7560, 370976), (8064, 347790), (8640, 324604), (8960, 313011), (10080, 278232), (11520, 243453), (11593, 241920), (12096, 231860), (13440, 208674), (15120, 185488), (16128, 173895), (17280, 162302), (20160, 139116), (23186, 120960), (24192, 115930), (26880, 104337), (30240, 92744), (34560, 81151), (34779, 80640), (40320, 69558), (46372, 60480), (48384, 57965)]