1285839360

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 560

約数和(自身を含む): 5071878504

約数和(自身を除く): 3786039144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 144, 156, 159, 160, 162, 180, 192, 195, 208, 212, 216, 234, 240, 243, 256, 260, 265, 270, 288, 312, 318, 320, 324, 351, 360, 384, 390, 405, 416, 424, 432, 468, 477, 480, 486, 512, 520, 530, 540, 576, 585, 624, 636, 640, 648, 689, 702, 720, 729, 768, 780, 795, 810, 832, 848, 864, 936, 954, 960, 972, 1040, 1053, 1060, 1080, 1152, 1170, 1215, 1248, 1272, 1280, 1296, 1378, 1404, 1431, 1440, 1458, 1536, 1560, 1590, 1620, 1664, 1696, 1728, 1755, 1872, 1908, 1920, 1944, 2067, 2080, 2106, 2120, 2160, 2304, 2340, 2385, 2430, 2496, 2544, 2560, 2592, 2756, 2808, 2862, 2880, 2916, 3120, 3159, 3180, 3240, 3328, 3392, 3445, 3456, 3510, 3645, 3744, 3816, 3840, 3888, 4134, 4160, 4212, 4240, 4293, 4320, 4608, 4680, 4770, 4860, 4992, 5088, 5184, 5265, 5512, 5616, 5724, 5760, 5832, 6201, 6240, 6318, 6360, 6480, 6656, 6784, 6890, 6912, 7020, 7155, 7290, 7488, 7632, 7680, 7776, 8268, 8320, 8424, 8480, 8586, 8640, 9360, 9477, 9540, 9720, 9984, 10176, 10335, 10368, 10530, 11024, 11232, 11448, 11520, 11664, 12402, 12480, 12636, 12720, 12879, 12960, 13568, 13780, 13824, 14040, 14310, 14580, 14976, 15264, 15552, 15795, 16536, 16640, 16848, 16960, 17172, 17280, 18603, 18720, 18954, 19080, 19440, 19968, 20352, 20670, 20736, 21060, 21465, 22048, 22464, 22896, 23040, 23328, 24804, 24960, 25272, 25440, 25758, 25920, 27136, 27560, 28080, 28620, 29160, 29952, 30528, 31005, 31104, 31590, 33072, 33280, 33696, 33920, 34344, 34560, 37206, 37440, 37908, 38160, 38637, 38880, 40704, 41340, 41472, 42120, 42930, 44096, 44928, 45792, 46656, 47385, 49608, 49920, 50544, 50880, 51516, 51840, 55120, 55809, 56160, 57240, 58320, 59904, 61056, 62010, 62208, 63180, 64395, 66144, 67392, 67840, 68688, 69120, 74412, 74880, 75816, 76320, 77274, 77760, 81408, 82680, 84240, 85860, 88192, 89856, 91584, 93015, 93312, 94770, 99216, 99840, 101088, 101760, 103032, 103680, 110240, 111618, 112320, 114480, 116640, 122112, 124020, 124416, 126360, 128790, 132288, 134784, 135680, 137376, 148824, 149760, 151632, 152640, 154548, 155520, 165360, 167427, 168480, 171720, 176384, 179712, 183168, 186030, 186624, 189540, 193185, 198432, 202176, 203520, 206064, 207360, 220480, 223236, 224640, 228960, 233280, 244224, 248040, 252720, 257580, 264576, 269568, 274752, 279045, 297648, 299520, 303264, 305280, 309096, 311040, 330720, 334854, 336960, 343440, 352768, 366336, 372060, 373248, 379080, 386370, 396864, 404352, 407040, 412128, 440960, 446472, 449280, 457920, 466560, 496080, 502281, 505440, 515160, 529152, 539136, 549504, 558090, 595296, 606528, 610560, 618192, 622080, 661440, 669708, 673920, 686880, 732672, 744120, 758160, 772740, 793728, 808704, 824256, 837135, 881920, 892944, 898560, 915840, 933120, 992160, 1004562, 1010880, 1030320, 1058304, 1099008, 1116180, 1190592, 1213056, 1221120, 1236384, 1322880, 1339416, 1347840, 1373760, 1488240, 1516320, 1545480, 1587456, 1617408, 1648512, 1674270, 1763840, 1785888, 1831680, 1866240, 1984320, 2009124, 2021760, 2060640, 2198016, 2232360, 2381184, 2426112, 2472768, 2511405, 2645760, 2678832, 2695680, 2747520, 2976480, 3032640, 3090960, 3174912, 3297024, 3348540, 3571776, 3663360, 3968640, 4018248, 4043520, 4121280, 4464720, 4762368, 4852224, 4945536, 5022810, 5291520, 5357664, 5495040, 5952960, 6065280, 6181920, 6594048, 6697080, 7143552, 7937280, 8036496, 8087040, 8242560, 8929440, 9524736, 9891072, 10045620, 10715328, 10990080, 11905920, 12130560, 12363840, 13394160, 14287104, 15874560, 16072992, 16485120, 17858880, 19782144, 20091240, 21430656, 23811840, 24261120, 24727680, 26788320, 28574208, 32145984, 32970240, 35717760, 40182480, 42861312, 47623680, 49455360, 53576640, 64291968, 71435520, 80364960, 85722624, 98910720, 107153280, 128583936, 142871040, 160729920, 214306560, 257167872, 321459840, 428613120, 642919680, 1285839360]

約数ペア:

[(1, 1285839360), (2, 642919680), (3, 428613120), (4, 321459840), (5, 257167872), (6, 214306560), (8, 160729920), (9, 142871040), (10, 128583936), (12, 107153280), (13, 98910720), (15, 85722624), (16, 80364960), (18, 71435520), (20, 64291968), (24, 53576640), (26, 49455360), (27, 47623680), (30, 42861312), (32, 40182480), (36, 35717760), (39, 32970240), (40, 32145984), (45, 28574208), (48, 26788320), (52, 24727680), (53, 24261120), (54, 23811840), (60, 21430656), (64, 20091240), (65, 19782144), (72, 17858880), (78, 16485120), (80, 16072992), (81, 15874560), (90, 14287104), (96, 13394160), (104, 12363840), (106, 12130560), (108, 11905920), (117, 10990080), (120, 10715328), (128, 10045620), (130, 9891072), (135, 9524736), (144, 8929440), (156, 8242560), (159, 8087040), (160, 8036496), (162, 7937280), (180, 7143552), (192, 6697080), (195, 6594048), (208, 6181920), (212, 6065280), (216, 5952960), (234, 5495040), (240, 5357664), (243, 5291520), (256, 5022810), (260, 4945536), (265, 4852224), (270, 4762368), (288, 4464720), (312, 4121280), (318, 4043520), (320, 4018248), (324, 3968640), (351, 3663360), (360, 3571776), (384, 3348540), (390, 3297024), (405, 3174912), (416, 3090960), (424, 3032640), (432, 2976480), (468, 2747520), (477, 2695680), (480, 2678832), (486, 2645760), (512, 2511405), (520, 2472768), (530, 2426112), (540, 2381184), (576, 2232360), (585, 2198016), (624, 2060640), (636, 2021760), (640, 2009124), (648, 1984320), (689, 1866240), (702, 1831680), (720, 1785888), (729, 1763840), (768, 1674270), (780, 1648512), (795, 1617408), (810, 1587456), (832, 1545480), (848, 1516320), (864, 1488240), (936, 1373760), (954, 1347840), (960, 1339416), (972, 1322880), (1040, 1236384), (1053, 1221120), (1060, 1213056), (1080, 1190592), (1152, 1116180), (1170, 1099008), (1215, 1058304), (1248, 1030320), (1272, 1010880), (1280, 1004562), (1296, 992160), (1378, 933120), (1404, 915840), (1431, 898560), (1440, 892944), (1458, 881920), (1536, 837135), (1560, 824256), (1590, 808704), (1620, 793728), (1664, 772740), (1696, 758160), (1728, 744120), (1755, 732672), (1872, 686880), (1908, 673920), (1920, 669708), (1944, 661440), (2067, 622080), (2080, 618192), (2106, 610560), (2120, 606528), (2160, 595296), (2304, 558090), (2340, 549504), (2385, 539136), (2430, 529152), (2496, 515160), (2544, 505440), (2560, 502281), (2592, 496080), (2756, 466560), (2808, 457920), (2862, 449280), (2880, 446472), (2916, 440960), (3120, 412128), (3159, 407040), (3180, 404352), (3240, 396864), (3328, 386370), (3392, 379080), (3445, 373248), (3456, 372060), (3510, 366336), (3645, 352768), (3744, 343440), (3816, 336960), (3840, 334854), (3888, 330720), (4134, 311040), (4160, 309096), (4212, 305280), (4240, 303264), (4293, 299520), (4320, 297648), (4608, 279045), (4680, 274752), (4770, 269568), (4860, 264576), (4992, 257580), (5088, 252720), (5184, 248040), (5265, 244224), (5512, 233280), (5616, 228960), (5724, 224640), (5760, 223236), (5832, 220480), (6201, 207360), (6240, 206064), (6318, 203520), (6360, 202176), (6480, 198432), (6656, 193185), (6784, 189540), (6890, 186624), (6912, 186030), (7020, 183168), (7155, 179712), (7290, 176384), (7488, 171720), (7632, 168480), (7680, 167427), (7776, 165360), (8268, 155520), (8320, 154548), (8424, 152640), (8480, 151632), (8586, 149760), (8640, 148824), (9360, 137376), (9477, 135680), (9540, 134784), (9720, 132288), (9984, 128790), (10176, 126360), (10335, 124416), (10368, 124020), (10530, 122112), (11024, 116640), (11232, 114480), (11448, 112320), (11520, 111618), (11664, 110240), (12402, 103680), (12480, 103032), (12636, 101760), (12720, 101088), (12879, 99840), (12960, 99216), (13568, 94770), (13780, 93312), (13824, 93015), (14040, 91584), (14310, 89856), (14580, 88192), (14976, 85860), (15264, 84240), (15552, 82680), (15795, 81408), (16536, 77760), (16640, 77274), (16848, 76320), (16960, 75816), (17172, 74880), (17280, 74412), (18603, 69120), (18720, 68688), (18954, 67840), (19080, 67392), (19440, 66144), (19968, 64395), (20352, 63180), (20670, 62208), (20736, 62010), (21060, 61056), (21465, 59904), (22048, 58320), (22464, 57240), (22896, 56160), (23040, 55809), (23328, 55120), (24804, 51840), (24960, 51516), (25272, 50880), (25440, 50544), (25758, 49920), (25920, 49608), (27136, 47385), (27560, 46656), (28080, 45792), (28620, 44928), (29160, 44096), (29952, 42930), (30528, 42120), (31005, 41472), (31104, 41340), (31590, 40704), (33072, 38880), (33280, 38637), (33696, 38160), (33920, 37908), (34344, 37440), (34560, 37206)]