1851828480

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 360

約数和(自身を含む): 6771236472

約数和(自身を除く): 4919407992

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, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 324, 337, 360, 384, 405, 424, 432, 477, 480, 530, 540, 576, 636, 640, 648, 674, 720, 768, 795, 810, 848, 864, 954, 960, 1011, 1060, 1080, 1152, 1272, 1280, 1296, 1348, 1431, 1440, 1590, 1620, 1685, 1696, 1728, 1908, 1920, 2022, 2120, 2160, 2304, 2385, 2544, 2592, 2696, 2862, 2880, 3033, 3180, 3240, 3370, 3392, 3456, 3816, 3840, 4044, 4240, 4293, 4320, 4770, 5055, 5088, 5184, 5392, 5724, 5760, 6066, 6360, 6480, 6740, 6784, 6912, 7155, 7632, 8088, 8480, 8586, 8640, 9099, 9540, 10110, 10176, 10368, 10784, 11448, 11520, 12132, 12720, 12960, 13480, 13568, 14310, 15165, 15264, 16176, 16960, 17172, 17280, 17861, 18198, 19080, 20220, 20352, 20736, 21465, 21568, 22896, 24264, 25440, 25920, 26960, 27297, 28620, 30330, 30528, 32352, 33920, 34344, 34560, 35722, 36396, 38160, 40440, 40704, 42930, 43136, 45495, 45792, 48528, 50880, 51840, 53583, 53920, 54594, 57240, 60660, 61056, 64704, 67840, 68688, 71444, 72792, 76320, 80880, 85860, 86272, 89305, 90990, 91584, 97056, 101760, 103680, 107166, 107840, 109188, 114480, 121320, 122112, 129408, 136485, 137376, 142888, 145584, 152640, 160749, 161760, 171720, 178610, 181980, 183168, 194112, 203520, 214332, 215680, 218376, 228960, 242640, 258816, 267915, 272970, 274752, 285776, 291168, 305280, 321498, 323520, 343440, 357220, 363960, 366336, 388224, 428664, 431360, 436752, 457920, 482247, 485280, 535830, 545940, 549504, 571552, 582336, 610560, 642996, 647040, 686880, 714440, 727920, 776448, 803745, 857328, 873504, 915840, 964494, 970560, 1071660, 1091880, 1099008, 1143104, 1164672, 1285992, 1294080, 1373760, 1428880, 1446741, 1455840, 1607490, 1714656, 1747008, 1831680, 1928988, 1941120, 2143320, 2183760, 2286208, 2329344, 2411235, 2571984, 2747520, 2857760, 2893482, 2911680, 3214980, 3429312, 3494016, 3857976, 3882240, 4286640, 4367520, 4572416, 4822470, 5143968, 5495040, 5715520, 5786964, 5823360, 6429960, 6858624, 6988032, 7233705, 7715952, 8573280, 8735040, 9644940, 10287936, 11431040, 11573928, 11646720, 12859920, 13717248, 14467410, 15431904, 17146560, 17470080, 19289880, 20575872, 22862080, 23147856, 25719840, 28934820, 30863808, 34293120, 34940160, 38579760, 41151744, 46295712, 51439680, 57869640, 61727616, 68586240, 77159520, 92591424, 102879360, 115739280, 123455232, 154319040, 185182848, 205758720, 231478560, 308638080, 370365696, 462957120, 617276160, 925914240, 1851828480]

約数ペア:

[(1, 1851828480), (2, 925914240), (3, 617276160), (4, 462957120), (5, 370365696), (6, 308638080), (8, 231478560), (9, 205758720), (10, 185182848), (12, 154319040), (15, 123455232), (16, 115739280), (18, 102879360), (20, 92591424), (24, 77159520), (27, 68586240), (30, 61727616), (32, 57869640), (36, 51439680), (40, 46295712), (45, 41151744), (48, 38579760), (53, 34940160), (54, 34293120), (60, 30863808), (64, 28934820), (72, 25719840), (80, 23147856), (81, 22862080), (90, 20575872), (96, 19289880), (106, 17470080), (108, 17146560), (120, 15431904), (128, 14467410), (135, 13717248), (144, 12859920), (159, 11646720), (160, 11573928), (162, 11431040), (180, 10287936), (192, 9644940), (212, 8735040), (216, 8573280), (240, 7715952), (256, 7233705), (265, 6988032), (270, 6858624), (288, 6429960), (318, 5823360), (320, 5786964), (324, 5715520), (337, 5495040), (360, 5143968), (384, 4822470), (405, 4572416), (424, 4367520), (432, 4286640), (477, 3882240), (480, 3857976), (530, 3494016), (540, 3429312), (576, 3214980), (636, 2911680), (640, 2893482), (648, 2857760), (674, 2747520), (720, 2571984), (768, 2411235), (795, 2329344), (810, 2286208), (848, 2183760), (864, 2143320), (954, 1941120), (960, 1928988), (1011, 1831680), (1060, 1747008), (1080, 1714656), (1152, 1607490), (1272, 1455840), (1280, 1446741), (1296, 1428880), (1348, 1373760), (1431, 1294080), (1440, 1285992), (1590, 1164672), (1620, 1143104), (1685, 1099008), (1696, 1091880), (1728, 1071660), (1908, 970560), (1920, 964494), (2022, 915840), (2120, 873504), (2160, 857328), (2304, 803745), (2385, 776448), (2544, 727920), (2592, 714440), (2696, 686880), (2862, 647040), (2880, 642996), (3033, 610560), (3180, 582336), (3240, 571552), (3370, 549504), (3392, 545940), (3456, 535830), (3816, 485280), (3840, 482247), (4044, 457920), (4240, 436752), (4293, 431360), (4320, 428664), (4770, 388224), (5055, 366336), (5088, 363960), (5184, 357220), (5392, 343440), (5724, 323520), (5760, 321498), (6066, 305280), (6360, 291168), (6480, 285776), (6740, 274752), (6784, 272970), (6912, 267915), (7155, 258816), (7632, 242640), (8088, 228960), (8480, 218376), (8586, 215680), (8640, 214332), (9099, 203520), (9540, 194112), (10110, 183168), (10176, 181980), (10368, 178610), (10784, 171720), (11448, 161760), (11520, 160749), (12132, 152640), (12720, 145584), (12960, 142888), (13480, 137376), (13568, 136485), (14310, 129408), (15165, 122112), (15264, 121320), (16176, 114480), (16960, 109188), (17172, 107840), (17280, 107166), (17861, 103680), (18198, 101760), (19080, 97056), (20220, 91584), (20352, 90990), (20736, 89305), (21465, 86272), (21568, 85860), (22896, 80880), (24264, 76320), (25440, 72792), (25920, 71444), (26960, 68688), (27297, 67840), (28620, 64704), (30330, 61056), (30528, 60660), (32352, 57240), (33920, 54594), (34344, 53920), (34560, 53583), (35722, 51840), (36396, 50880), (38160, 48528), (40440, 45792), (40704, 45495), (42930, 43136)]