2831009280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 640

約数和(自身を含む): 10861019136

約数和(自身を除く): 8030009856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 31, 32, 33, 40, 44, 46, 47, 48, 55, 60, 62, 64, 66, 69, 80, 88, 92, 93, 94, 96, 110, 115, 120, 124, 128, 132, 138, 141, 155, 160, 165, 176, 184, 186, 188, 192, 220, 230, 235, 240, 248, 253, 256, 264, 276, 282, 310, 320, 330, 341, 345, 352, 368, 372, 376, 384, 440, 460, 465, 470, 480, 496, 506, 512, 517, 528, 552, 564, 620, 640, 660, 682, 690, 704, 705, 713, 736, 744, 752, 759, 768, 880, 920, 930, 940, 960, 992, 1012, 1023, 1034, 1056, 1081, 1104, 1128, 1240, 1265, 1280, 1320, 1364, 1380, 1408, 1410, 1426, 1457, 1472, 1488, 1504, 1518, 1536, 1551, 1705, 1760, 1840, 1860, 1880, 1920, 1984, 2024, 2046, 2068, 2112, 2139, 2162, 2208, 2256, 2480, 2530, 2560, 2585, 2640, 2728, 2760, 2816, 2820, 2852, 2914, 2944, 2976, 3008, 3036, 3102, 3243, 3410, 3520, 3565, 3680, 3720, 3760, 3795, 3840, 3968, 4048, 4092, 4136, 4224, 4278, 4324, 4371, 4416, 4512, 4960, 5060, 5115, 5170, 5280, 5405, 5456, 5520, 5632, 5640, 5704, 5828, 5888, 5952, 6016, 6072, 6204, 6486, 6820, 7040, 7130, 7285, 7360, 7440, 7520, 7590, 7680, 7755, 7843, 7936, 8096, 8184, 8272, 8448, 8556, 8648, 8742, 8832, 9024, 9920, 10120, 10230, 10340, 10560, 10695, 10810, 10912, 11040, 11280, 11408, 11656, 11776, 11891, 11904, 12032, 12144, 12408, 12972, 13640, 14080, 14260, 14570, 14720, 14880, 15040, 15180, 15510, 15686, 15872, 16027, 16192, 16215, 16368, 16544, 16896, 17112, 17296, 17484, 17664, 18048, 19840, 20240, 20460, 20680, 21120, 21390, 21620, 21824, 21855, 22080, 22560, 22816, 23312, 23529, 23782, 23808, 24064, 24288, 24816, 25944, 27280, 28160, 28520, 29140, 29440, 29760, 30080, 30360, 31020, 31372, 32054, 32384, 32430, 32736, 33088, 33511, 34224, 34592, 34968, 35328, 35673, 36096, 39215, 39680, 40480, 40920, 41360, 42240, 42780, 43240, 43648, 43710, 44160, 45120, 45632, 46624, 47058, 47564, 47616, 48081, 48576, 49632, 51888, 54560, 57040, 58280, 58880, 59455, 59520, 60160, 60720, 62040, 62744, 64108, 64768, 64860, 65472, 66176, 67022, 68448, 69184, 69936, 71346, 72192, 78430, 79360, 80135, 80960, 81840, 82720, 84480, 85560, 86480, 87296, 87420, 88320, 90240, 91264, 93248, 94116, 95128, 96162, 97152, 99264, 100533, 103776, 109120, 114080, 116560, 117645, 118910, 119040, 120320, 121440, 124080, 125488, 128216, 129536, 129720, 130944, 132352, 134044, 136896, 138368, 139872, 142692, 156860, 160270, 161920, 163680, 165440, 167555, 171120, 172960, 174592, 174840, 176640, 178365, 180480, 182528, 186496, 188232, 190256, 192324, 194304, 198528, 201066, 207552, 218240, 228160, 233120, 235290, 237820, 238080, 240405, 242880, 248160, 250976, 256432, 259440, 261888, 264704, 268088, 273792, 276736, 279744, 285384, 313720, 320540, 323840, 327360, 330880, 335110, 342240, 345920, 349680, 356730, 360960, 365056, 368621, 372992, 376464, 380512, 384648, 388608, 397056, 402132, 415104, 436480, 456320, 466240, 470580, 475640, 480810, 485760, 496320, 501952, 502665, 512864, 518880, 523776, 536176, 547584, 553472, 559488, 570768, 627440, 641080, 647680, 654720, 661760, 670220, 684480, 691840, 699360, 713460, 737242, 745984, 752928, 761024, 769296, 794112, 804264, 830208, 872960, 912640, 932480, 941160, 951280, 961620, 971520, 992640, 1003904, 1005330, 1025728, 1037760, 1072352, 1095168, 1105863, 1118976, 1141536, 1254880, 1282160, 1309440, 1323520, 1340440, 1368960, 1383680, 1398720, 1426920, 1474484, 1505856, 1522048, 1538592, 1608528, 1660416, 1825280, 1843105, 1864960, 1882320, 1902560, 1923240, 1943040, 1985280, 2007808, 2010660, 2051456, 2075520, 2144704, 2211726, 2237952, 2283072, 2509760, 2564320, 2618880, 2680880, 2737920, 2767360, 2797440, 2853840, 2948968, 3011712, 3044096, 3077184, 3217056, 3686210, 3729920, 3764640, 3805120, 3846480, 3970560, 4015616, 4021320, 4102912, 4151040, 4289408, 4423452, 4566144, 5019520, 5128640, 5361760, 5475840, 5529315, 5594880, 5707680, 5897936, 6023424, 6088192, 6154368, 6434112, 7372420, 7529280, 7610240, 7692960, 8042640, 8205824, 8302080, 8578816, 8846904, 9132288, 10039040, 10257280, 10723520, 11058630, 11189760, 11415360, 11795872, 12046848, 12308736, 12868224, 14744840, 15058560, 15220480, 15385920, 16085280, 17157632, 17693808, 18264576, 20078080, 20514560, 21447040, 22117260, 22830720, 23591744, 24617472, 25736448, 29489680, 30117120, 30440960, 30771840, 32170560, 35387616, 41029120, 42894080, 44234520, 45661440, 47183488, 51472896, 58979360, 60234240, 61543680, 64341120, 70775232, 85788160, 88469040, 91322880, 94366976, 117958720, 123087360, 128682240, 141550464, 176938080, 188733952, 235917440, 257364480, 283100928, 353876160, 471834880, 566201856, 707752320, 943669760, 1415504640, 2831009280]

約数ペア:

[(1, 2831009280), (2, 1415504640), (3, 943669760), (4, 707752320), (5, 566201856), (6, 471834880), (8, 353876160), (10, 283100928), (11, 257364480), (12, 235917440), (15, 188733952), (16, 176938080), (20, 141550464), (22, 128682240), (23, 123087360), (24, 117958720), (30, 94366976), (31, 91322880), (32, 88469040), (33, 85788160), (40, 70775232), (44, 64341120), (46, 61543680), (47, 60234240), (48, 58979360), (55, 51472896), (60, 47183488), (62, 45661440), (64, 44234520), (66, 42894080), (69, 41029120), (80, 35387616), (88, 32170560), (92, 30771840), (93, 30440960), (94, 30117120), (96, 29489680), (110, 25736448), (115, 24617472), (120, 23591744), (124, 22830720), (128, 22117260), (132, 21447040), (138, 20514560), (141, 20078080), (155, 18264576), (160, 17693808), (165, 17157632), (176, 16085280), (184, 15385920), (186, 15220480), (188, 15058560), (192, 14744840), (220, 12868224), (230, 12308736), (235, 12046848), (240, 11795872), (248, 11415360), (253, 11189760), (256, 11058630), (264, 10723520), (276, 10257280), (282, 10039040), (310, 9132288), (320, 8846904), (330, 8578816), (341, 8302080), (345, 8205824), (352, 8042640), (368, 7692960), (372, 7610240), (376, 7529280), (384, 7372420), (440, 6434112), (460, 6154368), (465, 6088192), (470, 6023424), (480, 5897936), (496, 5707680), (506, 5594880), (512, 5529315), (517, 5475840), (528, 5361760), (552, 5128640), (564, 5019520), (620, 4566144), (640, 4423452), (660, 4289408), (682, 4151040), (690, 4102912), (704, 4021320), (705, 4015616), (713, 3970560), (736, 3846480), (744, 3805120), (752, 3764640), (759, 3729920), (768, 3686210), (880, 3217056), (920, 3077184), (930, 3044096), (940, 3011712), (960, 2948968), (992, 2853840), (1012, 2797440), (1023, 2767360), (1034, 2737920), (1056, 2680880), (1081, 2618880), (1104, 2564320), (1128, 2509760), (1240, 2283072), (1265, 2237952), (1280, 2211726), (1320, 2144704), (1364, 2075520), (1380, 2051456), (1408, 2010660), (1410, 2007808), (1426, 1985280), (1457, 1943040), (1472, 1923240), (1488, 1902560), (1504, 1882320), (1518, 1864960), (1536, 1843105), (1551, 1825280), (1705, 1660416), (1760, 1608528), (1840, 1538592), (1860, 1522048), (1880, 1505856), (1920, 1474484), (1984, 1426920), (2024, 1398720), (2046, 1383680), (2068, 1368960), (2112, 1340440), (2139, 1323520), (2162, 1309440), (2208, 1282160), (2256, 1254880), (2480, 1141536), (2530, 1118976), (2560, 1105863), (2585, 1095168), (2640, 1072352), (2728, 1037760), (2760, 1025728), (2816, 1005330), (2820, 1003904), (2852, 992640), (2914, 971520), (2944, 961620), (2976, 951280), (3008, 941160), (3036, 932480), (3102, 912640), (3243, 872960), (3410, 830208), (3520, 804264), (3565, 794112), (3680, 769296), (3720, 761024), (3760, 752928), (3795, 745984), (3840, 737242), (3968, 713460), (4048, 699360), (4092, 691840), (4136, 684480), (4224, 670220), (4278, 661760), (4324, 654720), (4371, 647680), (4416, 641080), (4512, 627440), (4960, 570768), (5060, 559488), (5115, 553472), (5170, 547584), (5280, 536176), (5405, 523776), (5456, 518880), (5520, 512864), (5632, 502665), (5640, 501952), (5704, 496320), (5828, 485760), (5888, 480810), (5952, 475640), (6016, 470580), (6072, 466240), (6204, 456320), (6486, 436480), (6820, 415104), (7040, 402132), (7130, 397056), (7285, 388608), (7360, 384648), (7440, 380512), (7520, 376464), (7590, 372992), (7680, 368621), (7755, 365056), (7843, 360960), (7936, 356730), (8096, 349680), (8184, 345920), (8272, 342240), (8448, 335110), (8556, 330880), (8648, 327360), (8742, 323840), (8832, 320540), (9024, 313720), (9920, 285384), (10120, 279744), (10230, 276736), (10340, 273792), (10560, 268088), (10695, 264704), (10810, 261888), (10912, 259440), (11040, 256432), (11280, 250976), (11408, 248160), (11656, 242880), (11776, 240405), (11891, 238080), (11904, 237820), (12032, 235290), (12144, 233120), (12408, 228160), (12972, 218240), (13640, 207552), (14080, 201066), (14260, 198528), (14570, 194304), (14720, 192324), (14880, 190256), (15040, 188232), (15180, 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69184), (41360, 68448), (42240, 67022), (42780, 66176), (43240, 65472), (43648, 64860), (43710, 64768), (44160, 64108), (45120, 62744), (45632, 62040), (46624, 60720), (47058, 60160), (47564, 59520), (47616, 59455), (48081, 58880), (48576, 58280), (49632, 57040), (51888, 54560)]