8859378240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6449}}^1$

素因数の和:6531

約数の個数: 280

約数和(自身を含む): 32113956600

約数和(自身を除く): 23254578360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 405, 424, 432, 477, 480, 530, 540, 576, 636, 648, 720, 795, 810, 848, 864, 954, 960, 1060, 1080, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1728, 1908, 2120, 2160, 2385, 2544, 2592, 2862, 2880, 3180, 3240, 3392, 3816, 4240, 4293, 4320, 4770, 5088, 5184, 5724, 6360, 6449, 6480, 7155, 7632, 8480, 8586, 8640, 9540, 10176, 11448, 12720, 12898, 12960, 14310, 15264, 16960, 17172, 19080, 19347, 21465, 22896, 25440, 25796, 25920, 28620, 30528, 32245, 34344, 38160, 38694, 42930, 45792, 50880, 51592, 57240, 58041, 64490, 68688, 76320, 77388, 85860, 91584, 96735, 103184, 114480, 116082, 128980, 137376, 152640, 154776, 171720, 174123, 193470, 206368, 228960, 232164, 257960, 274752, 290205, 309552, 341797, 343440, 348246, 386940, 412736, 457920, 464328, 515920, 522369, 580410, 619104, 683594, 686880, 696492, 773880, 870615, 928656, 1025391, 1031840, 1044738, 1160820, 1238208, 1367188, 1373760, 1392984, 1547760, 1708985, 1741230, 1857312, 2050782, 2063680, 2089476, 2321640, 2611845, 2734376, 2785968, 3076173, 3095520, 3417970, 3482460, 3714624, 4101564, 4178952, 4643280, 5126955, 5223690, 5468752, 5571936, 6152346, 6191040, 6835940, 6964920, 8203128, 8357904, 9228519, 9286560, 10253910, 10447380, 10937504, 11143872, 12304692, 13671880, 13929840, 15380865, 16406256, 16715808, 18457038, 18573120, 20507820, 20894760, 21875008, 24609384, 27343760, 27685557, 27859680, 30761730, 32812512, 33431616, 36914076, 41015640, 41789520, 46142595, 49218768, 54687520, 55371114, 55719360, 61523460, 65625024, 73828152, 82031280, 83579040, 92285190, 98437536, 109375040, 110742228, 123046920, 138427785, 147656304, 164062560, 167158080, 184570380, 196875072, 221484456, 246093840, 276855570, 295312608, 328125120, 369140760, 442968912, 492187680, 553711140, 590625216, 738281520, 885937824, 984375360, 1107422280, 1476563040, 1771875648, 2214844560, 2953126080, 4429689120, 8859378240]

約数ペア:

[(1, 8859378240), (2, 4429689120), (3, 2953126080), (4, 2214844560), (5, 1771875648), (6, 1476563040), (8, 1107422280), (9, 984375360), (10, 885937824), (12, 738281520), (15, 590625216), (16, 553711140), (18, 492187680), (20, 442968912), (24, 369140760), (27, 328125120), (30, 295312608), (32, 276855570), (36, 246093840), (40, 221484456), (45, 196875072), (48, 184570380), (53, 167158080), (54, 164062560), (60, 147656304), (64, 138427785), (72, 123046920), (80, 110742228), (81, 109375040), (90, 98437536), (96, 92285190), (106, 83579040), (108, 82031280), (120, 73828152), (135, 65625024), (144, 61523460), (159, 55719360), (160, 55371114), (162, 54687520), (180, 49218768), (192, 46142595), (212, 41789520), (216, 41015640), (240, 36914076), (265, 33431616), (270, 32812512), (288, 30761730), (318, 27859680), (320, 27685557), (324, 27343760), (360, 24609384), (405, 21875008), (424, 20894760), (432, 20507820), (477, 18573120), (480, 18457038), (530, 16715808), (540, 16406256), (576, 15380865), (636, 13929840), (648, 13671880), (720, 12304692), (795, 11143872), (810, 10937504), (848, 10447380), (864, 10253910), (954, 9286560), (960, 9228519), (1060, 8357904), (1080, 8203128), (1272, 6964920), (1296, 6835940), (1431, 6191040), (1440, 6152346), (1590, 5571936), (1620, 5468752), (1696, 5223690), (1728, 5126955), (1908, 4643280), (2120, 4178952), (2160, 4101564), (2385, 3714624), (2544, 3482460), (2592, 3417970), (2862, 3095520), (2880, 3076173), (3180, 2785968), (3240, 2734376), (3392, 2611845), (3816, 2321640), (4240, 2089476), (4293, 2063680), (4320, 2050782), (4770, 1857312), (5088, 1741230), (5184, 1708985), (5724, 1547760), (6360, 1392984), (6449, 1373760), (6480, 1367188), (7155, 1238208), (7632, 1160820), (8480, 1044738), (8586, 1031840), (8640, 1025391), (9540, 928656), (10176, 870615), (11448, 773880), (12720, 696492), (12898, 686880), (12960, 683594), (14310, 619104), (15264, 580410), (16960, 522369), (17172, 515920), (19080, 464328), (19347, 457920), (21465, 412736), (22896, 386940), (25440, 348246), (25796, 343440), (25920, 341797), (28620, 309552), (30528, 290205), (32245, 274752), (34344, 257960), (38160, 232164), (38694, 228960), (42930, 206368), (45792, 193470), (50880, 174123), (51592, 171720), (57240, 154776), (58041, 152640), (64490, 137376), (68688, 128980), (76320, 116082), (77388, 114480), (85860, 103184), (91584, 96735)]