157871185920

素因数分解:

$2^{13}\times 3^3\times 5^1\times 7^1\times {\mathrm{20393}}^1$

素因数の和:20440

約数の個数: 448

約数和(自身を含む): 641500611840

約数和(自身を除く): 483629425920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4096, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6144, 6720, 6912, 7168, 7560, 7680, 8064, 8192, 8640, 8960, 9216, 10080, 10240, 10752, 11520, 12096, 12288, 13440, 13824, 14336, 15120, 15360, 16128, 17280, 17920, 18432, 20160, 20393, 20480, 21504, 23040, 24192, 24576, 26880, 27648, 28672, 30240, 30720, 32256, 34560, 35840, 36864, 40320, 40786, 40960, 43008, 46080, 48384, 53760, 55296, 57344, 60480, 61179, 61440, 64512, 69120, 71680, 73728, 80640, 81572, 86016, 92160, 96768, 101965, 107520, 110592, 120960, 122358, 122880, 129024, 138240, 142751, 143360, 161280, 163144, 172032, 183537, 184320, 193536, 203930, 215040, 221184, 241920, 244716, 258048, 276480, 285502, 286720, 305895, 322560, 326288, 367074, 368640, 387072, 407860, 428253, 430080, 483840, 489432, 516096, 550611, 552960, 571004, 611790, 645120, 652576, 713755, 734148, 774144, 815720, 856506, 860160, 917685, 967680, 978864, 1101222, 1105920, 1142008, 1223580, 1284759, 1290240, 1305152, 1427510, 1468296, 1548288, 1631440, 1713012, 1835370, 1935360, 1957728, 2141265, 2202444, 2284016, 2447160, 2569518, 2580480, 2610304, 2753055, 2855020, 2936592, 3262880, 3426024, 3670740, 3854277, 3870720, 3915456, 4282530, 4404888, 4568032, 4894320, 5139036, 5220608, 5506110, 5710040, 5873184, 6423795, 6525760, 6852048, 7341480, 7708554, 7741440, 7830912, 8565060, 8809776, 9136064, 9788640, 10278072, 10441216, 11012220, 11420080, 11746368, 12847590, 13051520, 13704096, 14682960, 15417108, 15661824, 17130120, 17619552, 18272128, 19271385, 19577280, 20556144, 20882432, 22024440, 22840160, 23492736, 25695180, 26103040, 27408192, 29365920, 30834216, 31323648, 34260240, 35239104, 36544256, 38542770, 39154560, 41112288, 41764864, 44048880, 45680320, 46985472, 51390360, 52206080, 54816384, 58731840, 61668432, 62647296, 68520480, 70478208, 73088512, 77085540, 78309120, 82224576, 83529728, 88097760, 91360640, 93970944, 102780720, 104412160, 109632768, 117463680, 123336864, 125294592, 137040960, 140956416, 146177024, 154171080, 156618240, 164449152, 167059456, 176195520, 182721280, 187941888, 205561440, 208824320, 219265536, 234927360, 246673728, 250589184, 274081920, 281912832, 292354048, 308342160, 313236480, 328898304, 352391040, 365442560, 375883776, 411122880, 417648640, 438531072, 469854720, 493347456, 501178368, 548163840, 563825664, 584708096, 616684320, 626472960, 657796608, 704782080, 730885120, 751767552, 822245760, 835297280, 877062144, 939709440, 986694912, 1096327680, 1127651328, 1169416192, 1233368640, 1252945920, 1315593216, 1409564160, 1461770240, 1503535104, 1644491520, 1754124288, 1879418880, 1973389824, 2192655360, 2255302656, 2466737280, 2505891840, 2631186432, 2819128320, 2923540480, 3288983040, 3508248576, 3758837760, 3946779648, 4385310720, 4510605312, 4933474560, 5262372864, 5638256640, 5847080960, 6577966080, 7517675520, 7893559296, 8770621440, 9866949120, 10524745728, 11276513280, 13155932160, 15787118592, 17541242880, 19733898240, 22553026560, 26311864320, 31574237184, 39467796480, 52623728640, 78935592960, 157871185920]

約数ペア:

[(1, 157871185920), (2, 78935592960), (3, 52623728640), (4, 39467796480), (5, 31574237184), (6, 26311864320), (7, 22553026560), (8, 19733898240), (9, 17541242880), (10, 15787118592), (12, 13155932160), (14, 11276513280), (15, 10524745728), (16, 9866949120), (18, 8770621440), (20, 7893559296), (21, 7517675520), (24, 6577966080), (27, 5847080960), (28, 5638256640), (30, 5262372864), (32, 4933474560), (35, 4510605312), (36, 4385310720), (40, 3946779648), (42, 3758837760), (45, 3508248576), (48, 3288983040), (54, 2923540480), (56, 2819128320), (60, 2631186432), (63, 2505891840), (64, 2466737280), (70, 2255302656), (72, 2192655360), (80, 1973389824), (84, 1879418880), (90, 1754124288), (96, 1644491520), (105, 1503535104), (108, 1461770240), (112, 1409564160), (120, 1315593216), (126, 1252945920), (128, 1233368640), (135, 1169416192), (140, 1127651328), (144, 1096327680), (160, 986694912), (168, 939709440), (180, 877062144), (189, 835297280), (192, 822245760), (210, 751767552), (216, 730885120), (224, 704782080), (240, 657796608), (252, 626472960), (256, 616684320), (270, 584708096), (280, 563825664), (288, 548163840), (315, 501178368), (320, 493347456), (336, 469854720), (360, 438531072), (378, 417648640), (384, 411122880), (420, 375883776), (432, 365442560), (448, 352391040), (480, 328898304), (504, 313236480), (512, 308342160), (540, 292354048), (560, 281912832), (576, 274081920), (630, 250589184), (640, 246673728), (672, 234927360), (720, 219265536), (756, 208824320), (768, 205561440), (840, 187941888), (864, 182721280), (896, 176195520), (945, 167059456), (960, 164449152), (1008, 156618240), (1024, 154171080), (1080, 146177024), (1120, 140956416), (1152, 137040960), (1260, 125294592), (1280, 123336864), (1344, 117463680), (1440, 109632768), (1512, 104412160), (1536, 102780720), (1680, 93970944), (1728, 91360640), (1792, 88097760), (1890, 83529728), (1920, 82224576), (2016, 78309120), (2048, 77085540), (2160, 73088512), (2240, 70478208), (2304, 68520480), (2520, 62647296), (2560, 61668432), (2688, 58731840), (2880, 54816384), (3024, 52206080), (3072, 51390360), (3360, 46985472), (3456, 45680320), (3584, 44048880), (3780, 41764864), (3840, 41112288), (4032, 39154560), (4096, 38542770), (4320, 36544256), (4480, 35239104), (4608, 34260240), (5040, 31323648), (5120, 30834216), (5376, 29365920), (5760, 27408192), (6048, 26103040), (6144, 25695180), (6720, 23492736), (6912, 22840160), (7168, 22024440), (7560, 20882432), (7680, 20556144), (8064, 19577280), (8192, 19271385), (8640, 18272128), (8960, 17619552), (9216, 17130120), (10080, 15661824), (10240, 15417108), (10752, 14682960), (11520, 13704096), (12096, 13051520), (12288, 12847590), (13440, 11746368), (13824, 11420080), (14336, 11012220), (15120, 10441216), (15360, 10278072), (16128, 9788640), (17280, 9136064), (17920, 8809776), (18432, 8565060), (20160, 7830912), (20393, 7741440), (20480, 7708554), (21504, 7341480), (23040, 6852048), (24192, 6525760), (24576, 6423795), (26880, 5873184), (27648, 5710040), (28672, 5506110), (30240, 5220608), (30720, 5139036), (32256, 4894320), (34560, 4568032), (35840, 4404888), (36864, 4282530), (40320, 3915456), (40786, 3870720), (40960, 3854277), (43008, 3670740), (46080, 3426024), (48384, 3262880), (53760, 2936592), (55296, 2855020), (57344, 2753055), (60480, 2610304), (61179, 2580480), (61440, 2569518), (64512, 2447160), (69120, 2284016), (71680, 2202444), (73728, 2141265), (80640, 1957728), (81572, 1935360), (86016, 1835370), (92160, 1713012), (96768, 1631440), (101965, 1548288), (107520, 1468296), (110592, 1427510), (120960, 1305152), (122358, 1290240), (122880, 1284759), (129024, 1223580), (138240, 1142008), (142751, 1105920), (143360, 1101222), (161280, 978864), (163144, 967680), (172032, 917685), (183537, 860160), (184320, 856506), (193536, 815720), (203930, 774144), (215040, 734148), (221184, 713755), (241920, 652576), (244716, 645120), (258048, 611790), (276480, 571004), (285502, 552960), (286720, 550611), (305895, 516096), (322560, 489432), (326288, 483840), (367074, 430080), (368640, 428253), (387072, 407860)]