219563520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 320

約数和(自身を含む): 806091264

約数和(自身を除く): 586527744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 113, 115, 120, 128, 132, 138, 160, 165, 176, 184, 192, 220, 226, 230, 240, 253, 256, 264, 276, 320, 330, 339, 345, 352, 368, 384, 440, 452, 460, 480, 506, 512, 528, 552, 565, 640, 660, 678, 690, 704, 736, 759, 768, 880, 904, 920, 960, 1012, 1056, 1104, 1130, 1243, 1265, 1280, 1320, 1356, 1380, 1408, 1472, 1518, 1536, 1695, 1760, 1808, 1840, 1920, 2024, 2112, 2208, 2260, 2486, 2530, 2560, 2599, 2640, 2712, 2760, 2816, 2944, 3036, 3390, 3520, 3616, 3680, 3729, 3795, 3840, 4048, 4224, 4416, 4520, 4972, 5060, 5198, 5280, 5424, 5520, 5632, 5888, 6072, 6215, 6780, 7040, 7232, 7360, 7458, 7590, 7680, 7797, 8096, 8448, 8832, 9040, 9944, 10120, 10396, 10560, 10848, 11040, 11776, 12144, 12430, 12995, 13560, 14080, 14464, 14720, 14916, 15180, 15594, 16192, 16896, 17664, 18080, 18645, 19888, 20240, 20792, 21120, 21696, 22080, 24288, 24860, 25990, 27120, 28160, 28589, 28928, 29440, 29832, 30360, 31188, 32384, 35328, 36160, 37290, 38985, 39776, 40480, 41584, 42240, 43392, 44160, 48576, 49720, 51980, 54240, 57178, 57856, 58880, 59664, 60720, 62376, 64768, 72320, 74580, 77970, 79552, 80960, 83168, 84480, 85767, 86784, 88320, 97152, 99440, 103960, 108480, 114356, 119328, 121440, 124752, 129536, 142945, 144640, 149160, 155940, 159104, 161920, 166336, 171534, 173568, 176640, 194304, 198880, 207920, 216960, 228712, 238656, 242880, 249504, 285890, 289280, 298320, 311880, 318208, 323840, 332672, 343068, 388608, 397760, 415840, 428835, 433920, 457424, 477312, 485760, 499008, 571780, 596640, 623760, 636416, 647680, 665344, 686136, 795520, 831680, 857670, 867840, 914848, 954624, 971520, 998016, 1143560, 1193280, 1247520, 1330688, 1372272, 1591040, 1663360, 1715340, 1829696, 1909248, 1943040, 1996032, 2287120, 2386560, 2495040, 2744544, 3182080, 3326720, 3430680, 3659392, 3992064, 4574240, 4773120, 4990080, 5489088, 6653440, 6861360, 7318784, 9148480, 9546240, 9980160, 10978176, 13722720, 14637568, 18296960, 19960320, 21956352, 27445440, 36593920, 43912704, 54890880, 73187840, 109781760, 219563520]

約数ペア:

[(1, 219563520), (2, 109781760), (3, 73187840), (4, 54890880), (5, 43912704), (6, 36593920), (8, 27445440), (10, 21956352), (11, 19960320), (12, 18296960), (15, 14637568), (16, 13722720), (20, 10978176), (22, 9980160), (23, 9546240), (24, 9148480), (30, 7318784), (32, 6861360), (33, 6653440), (40, 5489088), (44, 4990080), (46, 4773120), (48, 4574240), (55, 3992064), (60, 3659392), (64, 3430680), (66, 3326720), (69, 3182080), (80, 2744544), (88, 2495040), (92, 2386560), (96, 2287120), (110, 1996032), (113, 1943040), (115, 1909248), (120, 1829696), (128, 1715340), (132, 1663360), (138, 1591040), (160, 1372272), (165, 1330688), (176, 1247520), (184, 1193280), (192, 1143560), (220, 998016), (226, 971520), (230, 954624), (240, 914848), (253, 867840), (256, 857670), (264, 831680), (276, 795520), (320, 686136), (330, 665344), (339, 647680), (345, 636416), (352, 623760), (368, 596640), (384, 571780), (440, 499008), (452, 485760), (460, 477312), (480, 457424), (506, 433920), (512, 428835), (528, 415840), (552, 397760), (565, 388608), (640, 343068), (660, 332672), (678, 323840), (690, 318208), (704, 311880), (736, 298320), (759, 289280), (768, 285890), (880, 249504), (904, 242880), (920, 238656), (960, 228712), (1012, 216960), (1056, 207920), (1104, 198880), (1130, 194304), (1243, 176640), (1265, 173568), (1280, 171534), (1320, 166336), (1356, 161920), (1380, 159104), (1408, 155940), (1472, 149160), (1518, 144640), (1536, 142945), (1695, 129536), (1760, 124752), (1808, 121440), (1840, 119328), (1920, 114356), (2024, 108480), (2112, 103960), (2208, 99440), (2260, 97152), (2486, 88320), (2530, 86784), (2560, 85767), (2599, 84480), (2640, 83168), (2712, 80960), (2760, 79552), (2816, 77970), (2944, 74580), (3036, 72320), (3390, 64768), (3520, 62376), (3616, 60720), (3680, 59664), (3729, 58880), (3795, 57856), (3840, 57178), (4048, 54240), (4224, 51980), (4416, 49720), (4520, 48576), (4972, 44160), (5060, 43392), (5198, 42240), (5280, 41584), (5424, 40480), (5520, 39776), (5632, 38985), (5888, 37290), (6072, 36160), (6215, 35328), (6780, 32384), (7040, 31188), (7232, 30360), (7360, 29832), (7458, 29440), (7590, 28928), (7680, 28589), (7797, 28160), (8096, 27120), (8448, 25990), (8832, 24860), (9040, 24288), (9944, 22080), (10120, 21696), (10396, 21120), (10560, 20792), (10848, 20240), (11040, 19888), (11776, 18645), (12144, 18080), (12430, 17664), (12995, 16896), (13560, 16192), (14080, 15594), (14464, 15180), (14720, 14916)]