863723520

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 448

約数和(自身を含む): 3397178880

約数和(自身を除く): 2533455360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 142, 144, 160, 165, 176, 180, 192, 198, 213, 216, 220, 240, 256, 264, 270, 284, 288, 297, 320, 330, 352, 355, 360, 384, 396, 426, 432, 440, 480, 495, 512, 528, 540, 568, 576, 594, 639, 640, 660, 704, 710, 720, 768, 781, 792, 852, 864, 880, 960, 990, 1024, 1056, 1065, 1080, 1136, 1152, 1188, 1278, 1280, 1320, 1408, 1420, 1440, 1485, 1536, 1562, 1584, 1704, 1728, 1760, 1917, 1920, 1980, 2048, 2112, 2130, 2160, 2272, 2304, 2343, 2376, 2556, 2560, 2640, 2816, 2840, 2880, 2970, 3072, 3124, 3168, 3195, 3408, 3456, 3520, 3834, 3840, 3905, 3960, 4096, 4224, 4260, 4320, 4544, 4608, 4686, 4752, 5112, 5120, 5280, 5632, 5680, 5760, 5940, 6144, 6248, 6336, 6390, 6816, 6912, 7029, 7040, 7668, 7680, 7810, 7920, 8192, 8448, 8520, 8640, 9088, 9216, 9372, 9504, 9585, 10224, 10240, 10560, 11264, 11360, 11520, 11715, 11880, 12288, 12496, 12672, 12780, 13632, 13824, 14058, 14080, 15336, 15360, 15620, 15840, 16896, 17040, 17280, 18176, 18432, 18744, 19008, 19170, 20448, 20480, 21087, 21120, 22528, 22720, 23040, 23430, 23760, 24576, 24992, 25344, 25560, 27264, 27648, 28116, 28160, 30672, 30720, 31240, 31680, 33792, 34080, 34560, 35145, 36352, 36864, 37488, 38016, 38340, 40896, 40960, 42174, 42240, 45056, 45440, 46080, 46860, 47520, 49984, 50688, 51120, 54528, 55296, 56232, 56320, 61344, 61440, 62480, 63360, 67584, 68160, 69120, 70290, 72704, 73728, 74976, 76032, 76680, 81792, 84348, 84480, 90112, 90880, 92160, 93720, 95040, 99968, 101376, 102240, 105435, 109056, 110592, 112464, 112640, 122688, 122880, 124960, 126720, 135168, 136320, 138240, 140580, 145408, 149952, 152064, 153360, 163584, 168696, 168960, 181760, 184320, 187440, 190080, 199936, 202752, 204480, 210870, 218112, 221184, 224928, 225280, 245376, 249920, 253440, 270336, 272640, 276480, 281160, 290816, 299904, 304128, 306720, 327168, 337392, 337920, 363520, 368640, 374880, 380160, 399872, 405504, 408960, 421740, 436224, 449856, 450560, 490752, 499840, 506880, 545280, 552960, 562320, 581632, 599808, 608256, 613440, 654336, 674784, 675840, 727040, 749760, 760320, 799744, 811008, 817920, 843480, 872448, 899712, 981504, 999680, 1013760, 1090560, 1105920, 1124640, 1199616, 1216512, 1226880, 1308672, 1349568, 1351680, 1454080, 1499520, 1520640, 1599488, 1635840, 1686960, 1744896, 1799424, 1963008, 1999360, 2027520, 2181120, 2249280, 2399232, 2433024, 2453760, 2617344, 2699136, 2908160, 2999040, 3041280, 3198976, 3271680, 3373920, 3598848, 3926016, 3998720, 4055040, 4362240, 4498560, 4798464, 4907520, 5234688, 5398272, 5998080, 6082560, 6397952, 6543360, 6747840, 7197696, 7852032, 7997440, 8724480, 8997120, 9596928, 9815040, 10796544, 11996160, 12165120, 13086720, 13495680, 14395392, 15704064, 15994880, 17994240, 19193856, 19630080, 21593088, 23992320, 26173440, 26991360, 28790784, 31989760, 35988480, 39260160, 43186176, 47984640, 53982720, 57581568, 71976960, 78520320, 86372352, 95969280, 107965440, 143953920, 172744704, 215930880, 287907840, 431861760, 863723520]

約数ペア:

[(1, 863723520), (2, 431861760), (3, 287907840), (4, 215930880), (5, 172744704), (6, 143953920), (8, 107965440), (9, 95969280), (10, 86372352), (11, 78520320), (12, 71976960), (15, 57581568), (16, 53982720), (18, 47984640), (20, 43186176), (22, 39260160), (24, 35988480), (27, 31989760), (30, 28790784), (32, 26991360), (33, 26173440), (36, 23992320), (40, 21593088), (44, 19630080), (45, 19193856), (48, 17994240), (54, 15994880), (55, 15704064), (60, 14395392), (64, 13495680), (66, 13086720), (71, 12165120), (72, 11996160), (80, 10796544), (88, 9815040), (90, 9596928), (96, 8997120), (99, 8724480), (108, 7997440), (110, 7852032), (120, 7197696), (128, 6747840), (132, 6543360), (135, 6397952), (142, 6082560), (144, 5998080), (160, 5398272), (165, 5234688), (176, 4907520), (180, 4798464), (192, 4498560), (198, 4362240), (213, 4055040), (216, 3998720), (220, 3926016), (240, 3598848), (256, 3373920), (264, 3271680), (270, 3198976), (284, 3041280), (288, 2999040), (297, 2908160), (320, 2699136), (330, 2617344), (352, 2453760), (355, 2433024), (360, 2399232), (384, 2249280), (396, 2181120), (426, 2027520), (432, 1999360), (440, 1963008), (480, 1799424), (495, 1744896), (512, 1686960), (528, 1635840), (540, 1599488), (568, 1520640), (576, 1499520), (594, 1454080), (639, 1351680), (640, 1349568), (660, 1308672), (704, 1226880), (710, 1216512), (720, 1199616), (768, 1124640), (781, 1105920), (792, 1090560), (852, 1013760), (864, 999680), (880, 981504), (960, 899712), (990, 872448), (1024, 843480), (1056, 817920), (1065, 811008), (1080, 799744), (1136, 760320), (1152, 749760), (1188, 727040), (1278, 675840), (1280, 674784), (1320, 654336), (1408, 613440), (1420, 608256), (1440, 599808), (1485, 581632), (1536, 562320), (1562, 552960), (1584, 545280), (1704, 506880), (1728, 499840), (1760, 490752), (1917, 450560), (1920, 449856), (1980, 436224), (2048, 421740), (2112, 408960), (2130, 405504), (2160, 399872), (2272, 380160), (2304, 374880), (2343, 368640), (2376, 363520), (2556, 337920), (2560, 337392), (2640, 327168), (2816, 306720), (2840, 304128), (2880, 299904), (2970, 290816), (3072, 281160), (3124, 276480), (3168, 272640), (3195, 270336), (3408, 253440), (3456, 249920), (3520, 245376), (3834, 225280), (3840, 224928), (3905, 221184), (3960, 218112), (4096, 210870), (4224, 204480), (4260, 202752), (4320, 199936), (4544, 190080), (4608, 187440), (4686, 184320), (4752, 181760), (5112, 168960), (5120, 168696), (5280, 163584), (5632, 153360), (5680, 152064), (5760, 149952), (5940, 145408), (6144, 140580), (6248, 138240), (6336, 136320), (6390, 135168), (6816, 126720), (6912, 124960), (7029, 122880), (7040, 122688), (7668, 112640), (7680, 112464), (7810, 110592), (7920, 109056), (8192, 105435), (8448, 102240), (8520, 101376), (8640, 99968), (9088, 95040), (9216, 93720), (9372, 92160), (9504, 90880), (9585, 90112), (10224, 84480), (10240, 84348), (10560, 81792), (11264, 76680), (11360, 76032), (11520, 74976), (11715, 73728), (11880, 72704), (12288, 70290), (12496, 69120), (12672, 68160), (12780, 67584), (13632, 63360), (13824, 62480), (14058, 61440), (14080, 61344), (15336, 56320), (15360, 56232), (15620, 55296), (15840, 54528), (16896, 51120), (17040, 50688), (17280, 49984), (18176, 47520), (18432, 46860), (18744, 46080), (19008, 45440), (19170, 45056), (20448, 42240), (20480, 42174), (21087, 40960), (21120, 40896), (22528, 38340), (22720, 38016), (23040, 37488), (23430, 36864), (23760, 36352), (24576, 35145), (24992, 34560), (25344, 34080), (25560, 33792), (27264, 31680), (27648, 31240), (28116, 30720), (28160, 30672)]