2137309440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 432

約数和(自身を含む): 8181657792

約数和(自身を除く): 6044348352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 64, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 128, 140, 147, 148, 160, 168, 185, 192, 196, 210, 222, 224, 240, 245, 256, 259, 280, 294, 296, 307, 320, 336, 370, 384, 392, 420, 444, 448, 480, 490, 518, 555, 560, 588, 592, 614, 640, 672, 735, 740, 768, 777, 784, 840, 888, 896, 921, 960, 980, 1036, 1110, 1120, 1176, 1184, 1228, 1280, 1295, 1344, 1470, 1480, 1535, 1554, 1568, 1680, 1776, 1792, 1813, 1842, 1920, 1960, 2072, 2149, 2220, 2240, 2352, 2368, 2456, 2590, 2688, 2940, 2960, 3070, 3108, 3136, 3360, 3552, 3626, 3684, 3840, 3885, 3920, 4144, 4298, 4440, 4480, 4605, 4704, 4736, 4912, 5180, 5376, 5439, 5880, 5920, 6140, 6216, 6272, 6447, 6720, 7104, 7252, 7368, 7770, 7840, 8288, 8596, 8880, 8960, 9065, 9210, 9408, 9472, 9824, 10360, 10745, 10878, 11359, 11760, 11840, 12280, 12432, 12544, 12894, 13440, 14208, 14504, 14736, 15043, 15540, 15680, 16576, 17192, 17760, 18130, 18420, 18816, 19648, 20720, 21490, 21756, 22718, 23520, 23680, 24560, 24864, 25788, 26880, 27195, 28416, 29008, 29472, 30086, 31080, 31360, 32235, 33152, 34077, 34384, 35520, 36260, 36840, 37632, 39296, 41440, 42980, 43512, 45129, 45436, 47040, 47360, 49120, 49728, 51576, 54390, 56795, 58016, 58944, 60172, 62160, 62720, 64470, 66304, 68154, 68768, 71040, 72520, 73680, 75215, 78592, 79513, 82880, 85960, 87024, 90258, 90872, 94080, 98240, 99456, 103152, 108780, 113590, 116032, 117888, 120344, 124320, 128940, 136308, 137536, 142080, 145040, 147360, 150430, 159026, 165760, 170385, 171920, 174048, 180516, 181744, 188160, 196480, 198912, 206304, 217560, 225645, 227180, 232064, 235776, 238539, 240688, 248640, 257880, 272616, 275072, 290080, 294720, 300860, 318052, 331520, 340770, 343840, 348096, 361032, 363488, 392960, 397565, 412608, 435120, 451290, 454360, 464128, 477078, 481376, 497280, 515760, 545232, 550144, 556591, 580160, 589440, 601720, 636104, 681540, 687680, 696192, 722064, 726976, 795130, 825216, 870240, 902580, 908720, 954156, 962752, 994560, 1031520, 1090464, 1113182, 1160320, 1178880, 1192695, 1203440, 1272208, 1363080, 1375360, 1392384, 1444128, 1453952, 1590260, 1650432, 1669773, 1740480, 1805160, 1817440, 1908312, 1925504, 2063040, 2180928, 2226364, 2320640, 2385390, 2406880, 2544416, 2726160, 2750720, 2782955, 2888256, 2907904, 3180520, 3339546, 3480960, 3610320, 3634880, 3816624, 3851008, 4126080, 4361856, 4452728, 4770780, 4813760, 5088832, 5452320, 5565910, 5776512, 6361040, 6679092, 6961920, 7220640, 7269760, 7633248, 8252160, 8348865, 8723712, 8905456, 9541560, 9627520, 10177664, 10904640, 11131820, 11553024, 12722080, 13358184, 14441280, 14539520, 15266496, 16697730, 17810912, 19083120, 19255040, 20355328, 21809280, 22263640, 25444160, 26716368, 28882560, 30532992, 33395460, 35621824, 38166240, 43618560, 44527280, 50888320, 53432736, 57765120, 61065984, 66790920, 71243648, 76332480, 89054560, 101776640, 106865472, 133581840, 142487296, 152664960, 178109120, 213730944, 267163680, 305329920, 356218240, 427461888, 534327360, 712436480, 1068654720, 2137309440]

約数ペア:

[(1, 2137309440), (2, 1068654720), (3, 712436480), (4, 534327360), (5, 427461888), (6, 356218240), (7, 305329920), (8, 267163680), (10, 213730944), (12, 178109120), (14, 152664960), (15, 142487296), (16, 133581840), (20, 106865472), (21, 101776640), (24, 89054560), (28, 76332480), (30, 71243648), (32, 66790920), (35, 61065984), (37, 57765120), (40, 53432736), (42, 50888320), (48, 44527280), (49, 43618560), (56, 38166240), (60, 35621824), (64, 33395460), (70, 30532992), (74, 28882560), (80, 26716368), (84, 25444160), (96, 22263640), (98, 21809280), (105, 20355328), (111, 19255040), (112, 19083120), (120, 17810912), (128, 16697730), (140, 15266496), (147, 14539520), (148, 14441280), (160, 13358184), (168, 12722080), (185, 11553024), (192, 11131820), (196, 10904640), (210, 10177664), (222, 9627520), (224, 9541560), (240, 8905456), (245, 8723712), (256, 8348865), (259, 8252160), (280, 7633248), (294, 7269760), (296, 7220640), (307, 6961920), (320, 6679092), (336, 6361040), (370, 5776512), (384, 5565910), (392, 5452320), (420, 5088832), (444, 4813760), (448, 4770780), (480, 4452728), (490, 4361856), (518, 4126080), (555, 3851008), (560, 3816624), (588, 3634880), (592, 3610320), (614, 3480960), (640, 3339546), (672, 3180520), (735, 2907904), (740, 2888256), (768, 2782955), (777, 2750720), (784, 2726160), (840, 2544416), (888, 2406880), (896, 2385390), (921, 2320640), (960, 2226364), (980, 2180928), (1036, 2063040), (1110, 1925504), (1120, 1908312), (1176, 1817440), (1184, 1805160), (1228, 1740480), (1280, 1669773), (1295, 1650432), (1344, 1590260), (1470, 1453952), (1480, 1444128), (1535, 1392384), (1554, 1375360), (1568, 1363080), (1680, 1272208), (1776, 1203440), (1792, 1192695), (1813, 1178880), (1842, 1160320), (1920, 1113182), (1960, 1090464), (2072, 1031520), (2149, 994560), (2220, 962752), (2240, 954156), (2352, 908720), (2368, 902580), (2456, 870240), (2590, 825216), (2688, 795130), (2940, 726976), (2960, 722064), (3070, 696192), (3108, 687680), (3136, 681540), (3360, 636104), (3552, 601720), (3626, 589440), (3684, 580160), (3840, 556591), (3885, 550144), (3920, 545232), (4144, 515760), (4298, 497280), (4440, 481376), (4480, 477078), (4605, 464128), (4704, 454360), (4736, 451290), (4912, 435120), (5180, 412608), (5376, 397565), (5439, 392960), (5880, 363488), (5920, 361032), (6140, 348096), (6216, 343840), (6272, 340770), (6447, 331520), (6720, 318052), (7104, 300860), (7252, 294720), (7368, 290080), (7770, 275072), (7840, 272616), (8288, 257880), (8596, 248640), (8880, 240688), (8960, 238539), (9065, 235776), (9210, 232064), (9408, 227180), (9472, 225645), (9824, 217560), (10360, 206304), (10745, 198912), (10878, 196480), (11359, 188160), (11760, 181744), (11840, 180516), (12280, 174048), (12432, 171920), (12544, 170385), (12894, 165760), (13440, 159026), (14208, 150430), (14504, 147360), (14736, 145040), (15043, 142080), (15540, 137536), (15680, 136308), (16576, 128940), (17192, 124320), (17760, 120344), (18130, 117888), (18420, 116032), (18816, 113590), (19648, 108780), (20720, 103152), (21490, 99456), (21756, 98240), (22718, 94080), (23520, 90872), (23680, 90258), (24560, 87024), (24864, 85960), (25788, 82880), (26880, 79513), (27195, 78592), (28416, 75215), (29008, 73680), (29472, 72520), (30086, 71040), (31080, 68768), (31360, 68154), (32235, 66304), (33152, 64470), (34077, 62720), (34384, 62160), (35520, 60172), (36260, 58944), (36840, 58016), (37632, 56795), (39296, 54390), (41440, 51576), (42980, 49728), (43512, 49120), (45129, 47360), (45436, 47040)]