2985863040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2674

約数の個数: 256

約数和(自身を含む): 10736928000

約数和(自身を除く): 7751064960

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, 804, 864, 960, 1005, 1072, 1080, 1152, 1206, 1340, 1440, 1608, 1728, 1809, 1920, 2010, 2144, 2160, 2412, 2579, 2680, 2880, 3015, 3216, 3456, 3618, 4020, 4288, 4320, 4824, 5158, 5360, 5760, 6030, 6432, 7236, 7737, 8040, 8576, 8640, 9045, 9648, 10316, 10720, 12060, 12864, 12895, 14472, 15474, 16080, 17280, 18090, 19296, 20632, 21440, 23211, 24120, 25728, 25790, 28944, 30948, 32160, 36180, 38592, 38685, 41264, 42880, 46422, 48240, 51580, 57888, 61896, 64320, 69633, 72360, 77184, 77370, 82528, 92844, 96480, 103160, 115776, 116055, 123792, 128640, 139266, 144720, 154740, 165056, 172793, 185688, 192960, 206320, 231552, 232110, 247584, 278532, 289440, 309480, 330112, 345586, 348165, 371376, 385920, 412640, 464220, 495168, 518379, 557064, 578880, 618960, 691172, 696330, 742752, 825280, 863965, 928440, 990336, 1036758, 1114128, 1157760, 1237920, 1382344, 1392660, 1485504, 1555137, 1650560, 1727930, 1856880, 2073516, 2228256, 2475840, 2591895, 2764688, 2785320, 2971008, 3110274, 3455860, 3713760, 4147032, 4456512, 4665411, 4951680, 5183790, 5529376, 5570640, 6220548, 6911720, 7427520, 7775685, 8294064, 8913024, 9330822, 10367580, 11058752, 11141280, 12441096, 13823440, 14855040, 15551370, 16588128, 18661644, 20735160, 22117504, 22282560, 23327055, 24882192, 27646880, 31102740, 33176256, 37323288, 41470320, 44565120, 46654110, 49764384, 55293760, 62205480, 66352512, 74646576, 82940640, 93308220, 99528768, 110587520, 124410960, 149293152, 165881280, 186616440, 199057536, 248821920, 298586304, 331762560, 373232880, 497643840, 597172608, 746465760, 995287680, 1492931520, 2985863040]

約数ペア:

[(1, 2985863040), (2, 1492931520), (3, 995287680), (4, 746465760), (5, 597172608), (6, 497643840), (8, 373232880), (9, 331762560), (10, 298586304), (12, 248821920), (15, 199057536), (16, 186616440), (18, 165881280), (20, 149293152), (24, 124410960), (27, 110587520), (30, 99528768), (32, 93308220), (36, 82940640), (40, 74646576), (45, 66352512), (48, 62205480), (54, 55293760), (60, 49764384), (64, 46654110), (67, 44565120), (72, 41470320), (80, 37323288), (90, 33176256), (96, 31102740), (108, 27646880), (120, 24882192), (128, 23327055), (134, 22282560), (135, 22117504), (144, 20735160), (160, 18661644), (180, 16588128), (192, 15551370), (201, 14855040), (216, 13823440), (240, 12441096), (268, 11141280), (270, 11058752), (288, 10367580), (320, 9330822), (335, 8913024), (360, 8294064), (384, 7775685), (402, 7427520), (432, 6911720), (480, 6220548), (536, 5570640), (540, 5529376), (576, 5183790), (603, 4951680), (640, 4665411), (670, 4456512), (720, 4147032), (804, 3713760), (864, 3455860), (960, 3110274), (1005, 2971008), (1072, 2785320), (1080, 2764688), (1152, 2591895), (1206, 2475840), (1340, 2228256), (1440, 2073516), (1608, 1856880), (1728, 1727930), (1809, 1650560), (1920, 1555137), (2010, 1485504), (2144, 1392660), (2160, 1382344), (2412, 1237920), (2579, 1157760), (2680, 1114128), (2880, 1036758), (3015, 990336), (3216, 928440), (3456, 863965), (3618, 825280), (4020, 742752), (4288, 696330), (4320, 691172), (4824, 618960), (5158, 578880), (5360, 557064), (5760, 518379), (6030, 495168), (6432, 464220), (7236, 412640), (7737, 385920), (8040, 371376), (8576, 348165), (8640, 345586), (9045, 330112), (9648, 309480), (10316, 289440), (10720, 278532), (12060, 247584), (12864, 232110), (12895, 231552), (14472, 206320), (15474, 192960), (16080, 185688), (17280, 172793), (18090, 165056), (19296, 154740), (20632, 144720), (21440, 139266), (23211, 128640), (24120, 123792), (25728, 116055), (25790, 115776), (28944, 103160), (30948, 96480), (32160, 92844), (36180, 82528), (38592, 77370), (38685, 77184), (41264, 72360), (42880, 69633), (46422, 64320), (48240, 61896), (51580, 57888)]