1305987840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 576

約数和(自身を含む): 5086126080

約数和(自身を除く): 3780138240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 53, 54, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 106, 108, 115, 120, 124, 128, 135, 138, 144, 155, 159, 160, 180, 184, 186, 192, 207, 212, 216, 230, 240, 248, 256, 265, 270, 276, 279, 288, 310, 318, 320, 345, 360, 368, 372, 384, 414, 424, 432, 460, 465, 477, 480, 496, 530, 540, 552, 558, 576, 620, 621, 636, 640, 690, 713, 720, 736, 744, 768, 795, 828, 837, 848, 864, 920, 930, 954, 960, 992, 1035, 1060, 1080, 1104, 1116, 1152, 1219, 1240, 1242, 1272, 1280, 1380, 1395, 1426, 1431, 1440, 1472, 1488, 1590, 1643, 1656, 1674, 1696, 1728, 1840, 1860, 1908, 1920, 1984, 2070, 2120, 2139, 2160, 2208, 2232, 2304, 2385, 2438, 2480, 2484, 2544, 2760, 2790, 2852, 2862, 2880, 2944, 2976, 3105, 3180, 3286, 3312, 3348, 3392, 3456, 3565, 3657, 3680, 3720, 3816, 3840, 3968, 4140, 4185, 4240, 4278, 4320, 4416, 4464, 4770, 4876, 4929, 4960, 4968, 5088, 5520, 5580, 5704, 5724, 5760, 5888, 5952, 6095, 6210, 6360, 6417, 6572, 6624, 6696, 6784, 6912, 7130, 7155, 7314, 7360, 7440, 7632, 7936, 8215, 8280, 8370, 8480, 8556, 8640, 8832, 8928, 9540, 9752, 9858, 9920, 9936, 10176, 10695, 10971, 11040, 11160, 11408, 11448, 11520, 11904, 12190, 12420, 12720, 12834, 13144, 13248, 13392, 13568, 14260, 14310, 14628, 14720, 14787, 14880, 15264, 16430, 16560, 16740, 16960, 17112, 17280, 17664, 17856, 18285, 19080, 19251, 19504, 19716, 19840, 19872, 20352, 21390, 21942, 22080, 22320, 22816, 22896, 23808, 24380, 24645, 24840, 25440, 25668, 26288, 26496, 26784, 28520, 28620, 29256, 29440, 29574, 29760, 30528, 32085, 32860, 32913, 33120, 33480, 33920, 34224, 34560, 35712, 36570, 37789, 38160, 38502, 39008, 39432, 39680, 39744, 40704, 42780, 43884, 44160, 44361, 44640, 45632, 45792, 48760, 49290, 49680, 50880, 51336, 52576, 52992, 53568, 54855, 57040, 57240, 58512, 59148, 59520, 61056, 64170, 65720, 65826, 66240, 66960, 67840, 68448, 71424, 73140, 73935, 75578, 76320, 77004, 78016, 78864, 79488, 85560, 87768, 88320, 88722, 89280, 91264, 91584, 96255, 97520, 98580, 99360, 101760, 102672, 105152, 107136, 109710, 113367, 114080, 114480, 117024, 118296, 119040, 122112, 128340, 131440, 131652, 132480, 133920, 136896, 146280, 147870, 151156, 152640, 154008, 156032, 157728, 158976, 164565, 171120, 175536, 177444, 178560, 182528, 183168, 188945, 192510, 195040, 197160, 198720, 203520, 205344, 210304, 214272, 219420, 221805, 226734, 228160, 228960, 234048, 236592, 256680, 262880, 263304, 264960, 267840, 273792, 292560, 295740, 302312, 305280, 308016, 312064, 315456, 329130, 340101, 342240, 351072, 354888, 357120, 366336, 377890, 385020, 390080, 394320, 397440, 410688, 420608, 438840, 443610, 453468, 456320, 457920, 468096, 473184, 513360, 525760, 526608, 535680, 547584, 566835, 585120, 591480, 604624, 610560, 616032, 630912, 658260, 680202, 684480, 702144, 709776, 755780, 770040, 780160, 788640, 794880, 821376, 877680, 887220, 906936, 912640, 915840, 936192, 946368, 1020303, 1026720, 1051520, 1053216, 1071360, 1133670, 1170240, 1182960, 1209248, 1232064, 1261824, 1316520, 1360404, 1368960, 1404288, 1419552, 1511560, 1540080, 1560320, 1577280, 1642752, 1700505, 1755360, 1774440, 1813872, 1831680, 1892736, 2040606, 2053440, 2103040, 2106432, 2267340, 2340480, 2365920, 2418496, 2464128, 2633040, 2720808, 2737920, 2808576, 2839104, 3023120, 3080160, 3154560, 3401010, 3510720, 3548880, 3627744, 3785472, 4081212, 4106880, 4212864, 4534680, 4680960, 4731840, 4836992, 4928256, 5101515, 5266080, 5441616, 5678208, 6046240, 6160320, 6309120, 6802020, 7021440, 7097760, 7255488, 8162424, 8213760, 8425728, 9069360, 9463680, 9673984, 10203030, 10532160, 10883232, 11356416, 12092480, 12320640, 13604040, 14042880, 14195520, 14510976, 16324848, 18138720, 18927360, 20406060, 21064320, 21766464, 24184960, 24641280, 27208080, 28391040, 29021952, 32649696, 36277440, 40812120, 42128640, 43532928, 48369920, 54416160, 56782080, 65299392, 72554880, 81624240, 87065856, 108832320, 130598784, 145109760, 163248480, 217664640, 261197568, 326496960, 435329280, 652993920, 1305987840]

約数ペア:

[(1, 1305987840), (2, 652993920), (3, 435329280), (4, 326496960), (5, 261197568), (6, 217664640), (8, 163248480), (9, 145109760), (10, 130598784), (12, 108832320), (15, 87065856), (16, 81624240), (18, 72554880), (20, 65299392), (23, 56782080), (24, 54416160), (27, 48369920), (30, 43532928), (31, 42128640), (32, 40812120), (36, 36277440), (40, 32649696), (45, 29021952), (46, 28391040), (48, 27208080), (53, 24641280), (54, 24184960), (60, 21766464), (62, 21064320), (64, 20406060), (69, 18927360), (72, 18138720), (80, 16324848), (90, 14510976), (92, 14195520), (93, 14042880), (96, 13604040), (106, 12320640), (108, 12092480), (115, 11356416), (120, 10883232), (124, 10532160), (128, 10203030), (135, 9673984), (138, 9463680), (144, 9069360), (155, 8425728), (159, 8213760), (160, 8162424), (180, 7255488), (184, 7097760), (186, 7021440), (192, 6802020), (207, 6309120), (212, 6160320), (216, 6046240), (230, 5678208), (240, 5441616), (248, 5266080), (256, 5101515), (265, 4928256), (270, 4836992), (276, 4731840), (279, 4680960), (288, 4534680), (310, 4212864), (318, 4106880), (320, 4081212), (345, 3785472), (360, 3627744), (368, 3548880), (372, 3510720), (384, 3401010), (414, 3154560), (424, 3080160), (432, 3023120), (460, 2839104), (465, 2808576), (477, 2737920), (480, 2720808), (496, 2633040), (530, 2464128), (540, 2418496), (552, 2365920), (558, 2340480), (576, 2267340), (620, 2106432), (621, 2103040), (636, 2053440), (640, 2040606), (690, 1892736), (713, 1831680), (720, 1813872), (736, 1774440), (744, 1755360), (768, 1700505), (795, 1642752), (828, 1577280), (837, 1560320), (848, 1540080), (864, 1511560), (920, 1419552), (930, 1404288), (954, 1368960), (960, 1360404), (992, 1316520), (1035, 1261824), (1060, 1232064), (1080, 1209248), (1104, 1182960), (1116, 1170240), (1152, 1133670), (1219, 1071360), (1240, 1053216), (1242, 1051520), (1272, 1026720), (1280, 1020303), (1380, 946368), (1395, 936192), (1426, 915840), (1431, 912640), (1440, 906936), (1472, 887220), (1488, 877680), (1590, 821376), (1643, 794880), (1656, 788640), (1674, 780160), (1696, 770040), (1728, 755780), (1840, 709776), (1860, 702144), (1908, 684480), (1920, 680202), (1984, 658260), (2070, 630912), (2120, 616032), (2139, 610560), (2160, 604624), (2208, 591480), (2232, 585120), (2304, 566835), (2385, 547584), (2438, 535680), (2480, 526608), (2484, 525760), (2544, 513360), (2760, 473184), (2790, 468096), (2852, 457920), (2862, 456320), (2880, 453468), (2944, 443610), (2976, 438840), (3105, 420608), (3180, 410688), (3286, 397440), (3312, 394320), (3348, 390080), (3392, 385020), (3456, 377890), (3565, 366336), (3657, 357120), (3680, 354888), (3720, 351072), (3816, 342240), (3840, 340101), (3968, 329130), (4140, 315456), (4185, 312064), (4240, 308016), (4278, 305280), (4320, 302312), (4416, 295740), (4464, 292560), (4770, 273792), (4876, 267840), (4929, 264960), (4960, 263304), (4968, 262880), (5088, 256680), (5520, 236592), (5580, 234048), (5704, 228960), (5724, 228160), (5760, 226734), (5888, 221805), (5952, 219420), (6095, 214272), (6210, 210304), (6360, 205344), (6417, 203520), (6572, 198720), (6624, 197160), (6696, 195040), (6784, 192510), (6912, 188945), (7130, 183168), (7155, 182528), (7314, 178560), (7360, 177444), (7440, 175536), (7632, 171120), (7936, 164565), (8215, 158976), (8280, 157728), (8370, 156032), (8480, 154008), (8556, 152640), (8640, 151156), (8832, 147870), (8928, 146280), (9540, 136896), (9752, 133920), (9858, 132480), (9920, 131652), (9936, 131440), (10176, 128340), (10695, 122112), (10971, 119040), (11040, 118296), (11160, 117024), (11408, 114480), (11448, 114080), (11520, 113367), (11904, 109710), (12190, 107136), (12420, 105152), (12720, 102672), (12834, 101760), (13144, 99360), (13248, 98580), (13392, 97520), (13568, 96255), (14260, 91584), (14310, 91264), (14628, 89280), (14720, 88722), (14787, 88320), (14880, 87768), (15264, 85560), (16430, 79488), (16560, 78864), (16740, 78016), (16960, 77004), (17112, 76320), (17280, 75578), (17664, 73935), (17856, 73140), (18285, 71424), (19080, 68448), (19251, 67840), (19504, 66960), (19716, 66240), (19840, 65826), (19872, 65720), (20352, 64170), (21390, 61056), (21942, 59520), (22080, 59148), (22320, 58512), (22816, 57240), (22896, 57040), (23808, 54855), (24380, 53568), (24645, 52992), (24840, 52576), (25440, 51336), (25668, 50880), (26288, 49680), (26496, 49290), (26784, 48760), (28520, 45792), (28620, 45632), (29256, 44640), (29440, 44361), (29574, 44160), (29760, 43884), (30528, 42780), (32085, 40704), (32860, 39744), (32913, 39680), (33120, 39432), (33480, 39008), (33920, 38502), (34224, 38160), (34560, 37789), (35712, 36570)]