4026395520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{33287}}^1$

素因数の和:33322

約数の個数: 256

約数和(自身を含む): 16297804800

約数和(自身を除く): 12271409280

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, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 33287, 40320, 60480, 66574, 99861, 120960, 133148, 166435, 199722, 233009, 266296, 299583, 332870, 399444, 466018, 499305, 532592, 599166, 665740, 699027, 798888, 898749, 932036, 998610, 1065184, 1165045, 1198332, 1331480, 1398054, 1497915, 1597776, 1797498, 1864072, 1997220, 2097081, 2130368, 2330090, 2396664, 2662960, 2796108, 2995830, 3195552, 3495135, 3594996, 3728144, 3994440, 4194162, 4260736, 4493745, 4660180, 4793328, 5325920, 5592216, 5991660, 6291243, 6391104, 6990270, 7189992, 7456288, 7988880, 8388324, 8987490, 9320360, 9586656, 10485405, 10651840, 11184432, 11983320, 12582486, 12782208, 13980540, 14379984, 14912576, 15977760, 16776648, 17974980, 18640720, 19173312, 20970810, 21303680, 22368864, 23966640, 25164972, 27961080, 28759968, 29825152, 31456215, 31955520, 33553296, 35949960, 37281440, 38346624, 41941620, 44737728, 47933280, 50329944, 55922160, 57519936, 62912430, 63911040, 67106592, 71899920, 74562880, 83883240, 89475456, 95866560, 100659888, 111844320, 115039872, 125824860, 134213184, 143799840, 149125760, 167766480, 191733120, 201319776, 223688640, 251649720, 268426368, 287599680, 335532960, 402639552, 447377280, 503299440, 575199360, 671065920, 805279104, 1006598880, 1342131840, 2013197760, 4026395520]

約数ペア:

[(1, 4026395520), (2, 2013197760), (3, 1342131840), (4, 1006598880), (5, 805279104), (6, 671065920), (7, 575199360), (8, 503299440), (9, 447377280), (10, 402639552), (12, 335532960), (14, 287599680), (15, 268426368), (16, 251649720), (18, 223688640), (20, 201319776), (21, 191733120), (24, 167766480), (27, 149125760), (28, 143799840), (30, 134213184), (32, 125824860), (35, 115039872), (36, 111844320), (40, 100659888), (42, 95866560), (45, 89475456), (48, 83883240), (54, 74562880), (56, 71899920), (60, 67106592), (63, 63911040), (64, 62912430), (70, 57519936), (72, 55922160), (80, 50329944), (84, 47933280), (90, 44737728), (96, 41941620), (105, 38346624), (108, 37281440), (112, 35949960), (120, 33553296), (126, 31955520), (128, 31456215), (135, 29825152), (140, 28759968), (144, 27961080), (160, 25164972), (168, 23966640), (180, 22368864), (189, 21303680), (192, 20970810), (210, 19173312), (216, 18640720), (224, 17974980), (240, 16776648), (252, 15977760), (270, 14912576), (280, 14379984), (288, 13980540), (315, 12782208), (320, 12582486), (336, 11983320), (360, 11184432), (378, 10651840), (384, 10485405), (420, 9586656), (432, 9320360), (448, 8987490), (480, 8388324), (504, 7988880), (540, 7456288), (560, 7189992), (576, 6990270), (630, 6391104), (640, 6291243), (672, 5991660), (720, 5592216), (756, 5325920), (840, 4793328), (864, 4660180), (896, 4493745), (945, 4260736), (960, 4194162), (1008, 3994440), (1080, 3728144), (1120, 3594996), (1152, 3495135), (1260, 3195552), (1344, 2995830), (1440, 2796108), (1512, 2662960), (1680, 2396664), (1728, 2330090), (1890, 2130368), (1920, 2097081), (2016, 1997220), (2160, 1864072), (2240, 1797498), (2520, 1597776), (2688, 1497915), (2880, 1398054), (3024, 1331480), (3360, 1198332), (3456, 1165045), (3780, 1065184), (4032, 998610), (4320, 932036), (4480, 898749), (5040, 798888), (5760, 699027), (6048, 665740), (6720, 599166), (7560, 532592), (8064, 499305), (8640, 466018), (10080, 399444), (12096, 332870), (13440, 299583), (15120, 266296), (17280, 233009), (20160, 199722), (24192, 166435), (30240, 133148), (33287, 120960), (40320, 99861), (60480, 66574)]