881055360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 256

約数和(自身を含む): 3171139200

約数和(自身を除く): 2290083840

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, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 240, 268, 270, 288, 320, 335, 360, 384, 402, 432, 480, 536, 540, 576, 603, 640, 670, 720, 761, 804, 864, 960, 1005, 1072, 1080, 1152, 1206, 1340, 1440, 1522, 1608, 1728, 1809, 1920, 2010, 2144, 2160, 2283, 2412, 2680, 2880, 3015, 3044, 3216, 3456, 3618, 3805, 4020, 4288, 4320, 4566, 4824, 5360, 5760, 6030, 6088, 6432, 6849, 7236, 7610, 8040, 8576, 8640, 9045, 9132, 9648, 10720, 11415, 12060, 12176, 12864, 13698, 14472, 15220, 16080, 17280, 18090, 18264, 19296, 20547, 21440, 22830, 24120, 24352, 25728, 27396, 28944, 30440, 32160, 34245, 36180, 36528, 38592, 41094, 42880, 45660, 48240, 48704, 50987, 54792, 57888, 60880, 64320, 68490, 72360, 73056, 77184, 82188, 91320, 96480, 97408, 101974, 102735, 109584, 115776, 121760, 128640, 136980, 144720, 146112, 152961, 164376, 182640, 192960, 203948, 205470, 219168, 231552, 243520, 254935, 273960, 289440, 292224, 305922, 328752, 365280, 385920, 407896, 410940, 438336, 458883, 487040, 509870, 547920, 578880, 611844, 657504, 730560, 764805, 815792, 821880, 876672, 917766, 1019740, 1095840, 1157760, 1223688, 1315008, 1376649, 1461120, 1529610, 1631584, 1643760, 1835532, 2039480, 2191680, 2294415, 2447376, 2630016, 2753298, 3059220, 3263168, 3287520, 3671064, 4078960, 4383360, 4588830, 4894752, 5506596, 6118440, 6526336, 6575040, 6883245, 7342128, 8157920, 9177660, 9789504, 11013192, 12236880, 13150080, 13766490, 14684256, 16315840, 18355320, 19579008, 22026384, 24473760, 27532980, 29368512, 32631680, 36710640, 44052768, 48947520, 55065960, 58737024, 73421280, 88105536, 97895040, 110131920, 146842560, 176211072, 220263840, 293685120, 440527680, 881055360]

約数ペア:

[(1, 881055360), (2, 440527680), (3, 293685120), (4, 220263840), (5, 176211072), (6, 146842560), (8, 110131920), (9, 97895040), (10, 88105536), (12, 73421280), (15, 58737024), (16, 55065960), (18, 48947520), (20, 44052768), (24, 36710640), (27, 32631680), (30, 29368512), (32, 27532980), (36, 24473760), (40, 22026384), (45, 19579008), (48, 18355320), (54, 16315840), (60, 14684256), (64, 13766490), (67, 13150080), (72, 12236880), (80, 11013192), (90, 9789504), (96, 9177660), (108, 8157920), (120, 7342128), (128, 6883245), (134, 6575040), (135, 6526336), (144, 6118440), (160, 5506596), (180, 4894752), (192, 4588830), (201, 4383360), (216, 4078960), (240, 3671064), (268, 3287520), (270, 3263168), (288, 3059220), (320, 2753298), (335, 2630016), (360, 2447376), (384, 2294415), (402, 2191680), (432, 2039480), (480, 1835532), (536, 1643760), (540, 1631584), (576, 1529610), (603, 1461120), (640, 1376649), (670, 1315008), (720, 1223688), (761, 1157760), (804, 1095840), (864, 1019740), (960, 917766), (1005, 876672), (1072, 821880), (1080, 815792), (1152, 764805), (1206, 730560), (1340, 657504), (1440, 611844), (1522, 578880), (1608, 547920), (1728, 509870), (1809, 487040), (1920, 458883), (2010, 438336), (2144, 410940), (2160, 407896), (2283, 385920), (2412, 365280), (2680, 328752), (2880, 305922), (3015, 292224), (3044, 289440), (3216, 273960), (3456, 254935), (3618, 243520), (3805, 231552), (4020, 219168), (4288, 205470), (4320, 203948), (4566, 192960), (4824, 182640), (5360, 164376), (5760, 152961), (6030, 146112), (6088, 144720), (6432, 136980), (6849, 128640), (7236, 121760), (7610, 115776), (8040, 109584), (8576, 102735), (8640, 101974), (9045, 97408), (9132, 96480), (9648, 91320), (10720, 82188), (11415, 77184), (12060, 73056), (12176, 72360), (12864, 68490), (13698, 64320), (14472, 60880), (15220, 57888), (16080, 54792), (17280, 50987), (18090, 48704), (18264, 48240), (19296, 45660), (20547, 42880), (21440, 41094), (22830, 38592), (24120, 36528), (24352, 36180), (25728, 34245), (27396, 32160), (28944, 30440)]