1143227520

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{7351}}^1$

素因数の和:7385

約数の個数: 192

約数和(自身を含む): 4094475840

約数和(自身を除く): 2951248320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7351, 7776, 8640, 9720, 10368, 12960, 14702, 15552, 17280, 19440, 22053, 25920, 29404, 31104, 36755, 38880, 44106, 51840, 58808, 66159, 73510, 77760, 88212, 110265, 117616, 132318, 147020, 155520, 176424, 198477, 220530, 235232, 264636, 294040, 330795, 352848, 396954, 441060, 470464, 529272, 588080, 595431, 661590, 705696, 793908, 882120, 940928, 992385, 1058544, 1176160, 1190862, 1323180, 1411392, 1587816, 1764240, 1786293, 1984770, 2117088, 2352320, 2381724, 2646360, 2822784, 2977155, 3175632, 3528480, 3572586, 3969540, 4234176, 4704640, 4763448, 5292720, 5954310, 6351264, 7056960, 7145172, 7939080, 8468352, 8931465, 9526896, 10585440, 11908620, 12702528, 14113920, 14290344, 15878160, 17862930, 19053792, 21170880, 23817240, 25405056, 28580688, 31756320, 35725860, 38107584, 42341760, 47634480, 57161376, 63512640, 71451720, 76215168, 95268960, 114322752, 127025280, 142903440, 190537920, 228645504, 285806880, 381075840, 571613760, 1143227520]

約数ペア:

[(1, 1143227520), (2, 571613760), (3, 381075840), (4, 285806880), (5, 228645504), (6, 190537920), (8, 142903440), (9, 127025280), (10, 114322752), (12, 95268960), (15, 76215168), (16, 71451720), (18, 63512640), (20, 57161376), (24, 47634480), (27, 42341760), (30, 38107584), (32, 35725860), (36, 31756320), (40, 28580688), (45, 25405056), (48, 23817240), (54, 21170880), (60, 19053792), (64, 17862930), (72, 15878160), (80, 14290344), (81, 14113920), (90, 12702528), (96, 11908620), (108, 10585440), (120, 9526896), (128, 8931465), (135, 8468352), (144, 7939080), (160, 7145172), (162, 7056960), (180, 6351264), (192, 5954310), (216, 5292720), (240, 4763448), (243, 4704640), (270, 4234176), (288, 3969540), (320, 3572586), (324, 3528480), (360, 3175632), (384, 2977155), (405, 2822784), (432, 2646360), (480, 2381724), (486, 2352320), (540, 2117088), (576, 1984770), (640, 1786293), (648, 1764240), (720, 1587816), (810, 1411392), (864, 1323180), (960, 1190862), (972, 1176160), (1080, 1058544), (1152, 992385), (1215, 940928), (1296, 882120), (1440, 793908), (1620, 705696), (1728, 661590), (1920, 595431), (1944, 588080), (2160, 529272), (2430, 470464), (2592, 441060), (2880, 396954), (3240, 352848), (3456, 330795), (3888, 294040), (4320, 264636), (4860, 235232), (5184, 220530), (5760, 198477), (6480, 176424), (7351, 155520), (7776, 147020), (8640, 132318), (9720, 117616), (10368, 110265), (12960, 88212), (14702, 77760), (15552, 73510), (17280, 66159), (19440, 58808), (22053, 51840), (25920, 44106), (29404, 38880), (31104, 36755)]