1811927040

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 416

約数和(自身を含む): 7246872576

約数和(自身を除く): 5434945536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 383, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 766, 768, 770, 840, 880, 896, 924, 960, 1024, 1056, 1120, 1149, 1155, 1232, 1280, 1320, 1344, 1408, 1532, 1536, 1540, 1680, 1760, 1792, 1848, 1915, 1920, 2048, 2112, 2240, 2298, 2310, 2464, 2560, 2640, 2681, 2688, 2816, 3064, 3072, 3080, 3360, 3520, 3584, 3696, 3830, 3840, 4096, 4213, 4224, 4480, 4596, 4620, 4928, 5120, 5280, 5362, 5376, 5632, 5745, 6128, 6144, 6160, 6720, 7040, 7168, 7392, 7660, 7680, 8043, 8426, 8448, 8960, 9192, 9240, 9856, 10240, 10560, 10724, 10752, 11264, 11490, 12256, 12288, 12320, 12639, 13405, 13440, 14080, 14336, 14784, 15320, 15360, 16086, 16852, 16896, 17920, 18384, 18480, 19712, 20480, 21065, 21120, 21448, 21504, 22528, 22980, 24512, 24640, 25278, 26810, 26880, 28160, 28672, 29491, 29568, 30640, 30720, 32172, 33704, 33792, 35840, 36768, 36960, 39424, 40215, 42130, 42240, 42896, 43008, 45056, 45960, 49024, 49280, 50556, 53620, 53760, 56320, 58982, 59136, 61280, 61440, 63195, 64344, 67408, 67584, 71680, 73536, 73920, 78848, 80430, 84260, 84480, 85792, 86016, 88473, 91920, 98048, 98560, 101112, 107240, 107520, 112640, 117964, 118272, 122560, 126390, 128688, 134816, 135168, 143360, 147072, 147455, 147840, 157696, 160860, 168520, 168960, 171584, 176946, 183840, 196096, 197120, 202224, 214480, 215040, 225280, 235928, 236544, 245120, 252780, 257376, 269632, 294144, 294910, 295680, 315392, 321720, 337040, 337920, 343168, 353892, 367680, 392192, 394240, 404448, 428960, 430080, 442365, 471856, 473088, 490240, 505560, 514752, 539264, 588288, 589820, 591360, 643440, 674080, 675840, 686336, 707784, 735360, 784384, 788480, 808896, 857920, 884730, 943712, 946176, 980480, 1011120, 1029504, 1078528, 1176576, 1179640, 1182720, 1286880, 1348160, 1372672, 1415568, 1470720, 1568768, 1576960, 1617792, 1715840, 1769460, 1887424, 1960960, 2022240, 2059008, 2157056, 2353152, 2359280, 2365440, 2573760, 2696320, 2745344, 2831136, 2941440, 3235584, 3431680, 3538920, 3774848, 3921920, 4044480, 4118016, 4314112, 4706304, 4718560, 4730880, 5147520, 5392640, 5490688, 5662272, 5882880, 6471168, 6863360, 7077840, 7549696, 7843840, 8088960, 8236032, 8628224, 9437120, 10295040, 10785280, 10981376, 11324544, 11765760, 12942336, 13726720, 14155680, 15099392, 16177920, 16472064, 17256448, 18874240, 20590080, 21570560, 22649088, 23531520, 25884672, 27453440, 28311360, 30198784, 32355840, 32944128, 37748480, 41180160, 43141120, 45298176, 51769344, 54906880, 56622720, 60397568, 64711680, 75496960, 82360320, 86282240, 90596352, 113245440, 120795136, 129423360, 150993920, 164720640, 181192704, 226490880, 258846720, 301987840, 362385408, 452981760, 603975680, 905963520, 1811927040]

約数ペア:

[(1, 1811927040), (2, 905963520), (3, 603975680), (4, 452981760), (5, 362385408), (6, 301987840), (7, 258846720), (8, 226490880), (10, 181192704), (11, 164720640), (12, 150993920), (14, 129423360), (15, 120795136), (16, 113245440), (20, 90596352), (21, 86282240), (22, 82360320), (24, 75496960), (28, 64711680), (30, 60397568), (32, 56622720), (33, 54906880), (35, 51769344), (40, 45298176), (42, 43141120), (44, 41180160), (48, 37748480), (55, 32944128), (56, 32355840), (60, 30198784), (64, 28311360), (66, 27453440), (70, 25884672), (77, 23531520), (80, 22649088), (84, 21570560), (88, 20590080), (96, 18874240), (105, 17256448), (110, 16472064), (112, 16177920), (120, 15099392), (128, 14155680), (132, 13726720), (140, 12942336), (154, 11765760), (160, 11324544), (165, 10981376), (168, 10785280), (176, 10295040), (192, 9437120), (210, 8628224), (220, 8236032), (224, 8088960), (231, 7843840), (240, 7549696), (256, 7077840), (264, 6863360), (280, 6471168), (308, 5882880), (320, 5662272), (330, 5490688), (336, 5392640), (352, 5147520), (383, 4730880), (384, 4718560), (385, 4706304), (420, 4314112), (440, 4118016), (448, 4044480), (462, 3921920), (480, 3774848), (512, 3538920), (528, 3431680), (560, 3235584), (616, 2941440), (640, 2831136), (660, 2745344), (672, 2696320), (704, 2573760), (766, 2365440), (768, 2359280), (770, 2353152), (840, 2157056), (880, 2059008), (896, 2022240), (924, 1960960), (960, 1887424), (1024, 1769460), (1056, 1715840), (1120, 1617792), (1149, 1576960), (1155, 1568768), (1232, 1470720), (1280, 1415568), (1320, 1372672), (1344, 1348160), (1408, 1286880), (1532, 1182720), (1536, 1179640), (1540, 1176576), (1680, 1078528), (1760, 1029504), (1792, 1011120), (1848, 980480), (1915, 946176), (1920, 943712), (2048, 884730), (2112, 857920), (2240, 808896), (2298, 788480), (2310, 784384), (2464, 735360), (2560, 707784), (2640, 686336), (2681, 675840), (2688, 674080), (2816, 643440), (3064, 591360), (3072, 589820), (3080, 588288), (3360, 539264), (3520, 514752), (3584, 505560), (3696, 490240), (3830, 473088), (3840, 471856), (4096, 442365), (4213, 430080), (4224, 428960), (4480, 404448), (4596, 394240), (4620, 392192), (4928, 367680), (5120, 353892), (5280, 343168), (5362, 337920), (5376, 337040), (5632, 321720), (5745, 315392), (6128, 295680), (6144, 294910), (6160, 294144), (6720, 269632), (7040, 257376), (7168, 252780), (7392, 245120), (7660, 236544), (7680, 235928), (8043, 225280), (8426, 215040), (8448, 214480), (8960, 202224), (9192, 197120), (9240, 196096), (9856, 183840), (10240, 176946), (10560, 171584), (10724, 168960), (10752, 168520), (11264, 160860), (11490, 157696), (12256, 147840), (12288, 147455), (12320, 147072), (12639, 143360), (13405, 135168), (13440, 134816), (14080, 128688), (14336, 126390), (14784, 122560), (15320, 118272), (15360, 117964), (16086, 112640), (16852, 107520), (16896, 107240), (17920, 101112), (18384, 98560), (18480, 98048), (19712, 91920), (20480, 88473), (21065, 86016), (21120, 85792), (21448, 84480), (21504, 84260), (22528, 80430), (22980, 78848), (24512, 73920), (24640, 73536), (25278, 71680), (26810, 67584), (26880, 67408), (28160, 64344), (28672, 63195), (29491, 61440), (29568, 61280), (30640, 59136), (30720, 58982), (32172, 56320), (33704, 53760), (33792, 53620), (35840, 50556), (36768, 49280), (36960, 49024), (39424, 45960), (40215, 45056), (42130, 43008), (42240, 42896)]