8143345280

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 384

約数和(自身を含む): 24279264000

約数和(自身を除く): 16135918720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 79, 80, 95, 98, 112, 128, 133, 140, 152, 158, 160, 173, 190, 196, 224, 245, 266, 280, 304, 316, 320, 346, 380, 392, 395, 448, 490, 532, 553, 560, 608, 632, 640, 665, 692, 760, 784, 790, 865, 896, 931, 980, 1064, 1106, 1120, 1211, 1216, 1264, 1330, 1384, 1501, 1520, 1568, 1580, 1730, 1862, 1960, 2128, 2212, 2240, 2422, 2432, 2528, 2660, 2765, 2768, 3002, 3040, 3136, 3160, 3287, 3460, 3724, 3871, 3920, 4256, 4424, 4480, 4655, 4844, 5056, 5320, 5530, 5536, 6004, 6055, 6080, 6272, 6320, 6574, 6920, 7448, 7505, 7742, 7840, 8477, 8512, 8848, 9310, 9688, 10112, 10507, 10640, 11060, 11072, 12008, 12110, 12160, 12640, 13148, 13667, 13840, 14896, 15010, 15484, 15680, 16435, 16954, 17024, 17696, 18620, 19355, 19376, 21014, 21280, 22120, 22144, 23009, 24016, 24220, 25280, 26296, 27334, 27680, 29792, 30020, 30968, 31360, 32870, 33908, 35392, 37240, 38710, 38752, 42028, 42385, 42560, 44240, 46018, 48032, 48440, 50560, 52535, 52592, 54668, 55360, 59584, 60040, 61936, 65740, 67816, 68335, 70784, 73549, 74480, 77420, 77504, 84056, 84770, 85120, 88480, 92036, 95669, 96064, 96880, 105070, 105184, 109336, 110720, 115045, 119168, 120080, 123872, 131480, 135632, 136670, 147098, 148960, 154840, 155008, 161063, 168112, 169540, 176960, 184072, 191338, 192128, 193760, 210140, 210368, 218672, 230090, 240160, 247744, 259673, 262960, 271264, 273340, 294196, 297920, 309680, 322126, 336224, 339080, 353920, 367745, 368144, 382676, 387520, 420280, 420736, 437344, 460180, 478345, 480320, 495488, 519346, 525920, 542528, 546680, 588392, 595840, 619360, 644252, 669683, 672448, 678160, 735490, 736288, 765352, 775040, 805315, 840560, 874688, 920360, 956690, 960640, 1038692, 1051840, 1085056, 1093360, 1176784, 1238720, 1288504, 1298365, 1339366, 1344896, 1356320, 1470980, 1472576, 1530704, 1610630, 1681120, 1749376, 1817711, 1840720, 1913380, 2077384, 2103680, 2186720, 2353568, 2477440, 2577008, 2596730, 2678732, 2712640, 2941960, 2945152, 3061408, 3221260, 3348415, 3362240, 3635422, 3681440, 3826760, 4154768, 4373440, 4707136, 5154016, 5193460, 5357464, 5425280, 5883920, 6122816, 6442520, 6696830, 6724480, 7270844, 7362880, 7653520, 8309536, 8746880, 9088555, 9414272, 10308032, 10386920, 10714928, 11767840, 12245632, 12723977, 12885040, 13393660, 14541688, 14725760, 15307040, 16619072, 18177110, 20616064, 20773840, 21429856, 23535680, 25447954, 25770080, 26787320, 29083376, 30614080, 33238144, 36354220, 41547680, 42859712, 47071360, 50895908, 51540160, 53574640, 58166752, 61228160, 63619885, 72708440, 83095360, 85719424, 101791816, 103080320, 107149280, 116333504, 127239770, 145416880, 166190720, 203583632, 214298560, 232667008, 254479540, 290833760, 407167264, 428597120, 508959080, 581667520, 814334528, 1017918160, 1163335040, 1628669056, 2035836320, 4071672640, 8143345280]

約数ペア:

[(1, 8143345280), (2, 4071672640), (4, 2035836320), (5, 1628669056), (7, 1163335040), (8, 1017918160), (10, 814334528), (14, 581667520), (16, 508959080), (19, 428597120), (20, 407167264), (28, 290833760), (32, 254479540), (35, 232667008), (38, 214298560), (40, 203583632), (49, 166190720), (56, 145416880), (64, 127239770), (70, 116333504), (76, 107149280), (79, 103080320), (80, 101791816), (95, 85719424), (98, 83095360), (112, 72708440), (128, 63619885), (133, 61228160), (140, 58166752), (152, 53574640), (158, 51540160), (160, 50895908), (173, 47071360), (190, 42859712), (196, 41547680), (224, 36354220), (245, 33238144), (266, 30614080), (280, 29083376), (304, 26787320), (316, 25770080), (320, 25447954), (346, 23535680), (380, 21429856), (392, 20773840), (395, 20616064), (448, 18177110), (490, 16619072), (532, 15307040), (553, 14725760), (560, 14541688), (608, 13393660), (632, 12885040), (640, 12723977), (665, 12245632), (692, 11767840), (760, 10714928), (784, 10386920), (790, 10308032), (865, 9414272), (896, 9088555), (931, 8746880), (980, 8309536), (1064, 7653520), (1106, 7362880), (1120, 7270844), (1211, 6724480), (1216, 6696830), (1264, 6442520), (1330, 6122816), (1384, 5883920), (1501, 5425280), (1520, 5357464), (1568, 5193460), (1580, 5154016), (1730, 4707136), (1862, 4373440), (1960, 4154768), (2128, 3826760), (2212, 3681440), (2240, 3635422), (2422, 3362240), (2432, 3348415), (2528, 3221260), (2660, 3061408), (2765, 2945152), (2768, 2941960), (3002, 2712640), (3040, 2678732), (3136, 2596730), (3160, 2577008), (3287, 2477440), (3460, 2353568), (3724, 2186720), (3871, 2103680), (3920, 2077384), (4256, 1913380), (4424, 1840720), (4480, 1817711), (4655, 1749376), (4844, 1681120), (5056, 1610630), (5320, 1530704), (5530, 1472576), (5536, 1470980), (6004, 1356320), (6055, 1344896), (6080, 1339366), (6272, 1298365), (6320, 1288504), (6574, 1238720), (6920, 1176784), (7448, 1093360), (7505, 1085056), (7742, 1051840), (7840, 1038692), (8477, 960640), (8512, 956690), (8848, 920360), (9310, 874688), (9688, 840560), (10112, 805315), (10507, 775040), (10640, 765352), (11060, 736288), (11072, 735490), (12008, 678160), (12110, 672448), (12160, 669683), (12640, 644252), (13148, 619360), (13667, 595840), (13840, 588392), (14896, 546680), (15010, 542528), (15484, 525920), (15680, 519346), (16435, 495488), (16954, 480320), (17024, 478345), (17696, 460180), (18620, 437344), (19355, 420736), (19376, 420280), (21014, 387520), (21280, 382676), (22120, 368144), (22144, 367745), (23009, 353920), (24016, 339080), (24220, 336224), (25280, 322126), (26296, 309680), (27334, 297920), (27680, 294196), (29792, 273340), (30020, 271264), (30968, 262960), (31360, 259673), (32870, 247744), (33908, 240160), (35392, 230090), (37240, 218672), (38710, 210368), (38752, 210140), (42028, 193760), (42385, 192128), (42560, 191338), (44240, 184072), (46018, 176960), (48032, 169540), (48440, 168112), (50560, 161063), (52535, 155008), (52592, 154840), (54668, 148960), (55360, 147098), (59584, 136670), (60040, 135632), (61936, 131480), (65740, 123872), (67816, 120080), (68335, 119168), (70784, 115045), (73549, 110720), (74480, 109336), (77420, 105184), (77504, 105070), (84056, 96880), (84770, 96064), (85120, 95669), (88480, 92036)]