8889337920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:1013

約数の個数: 224

約数和(自身を含む): 29034028800

約数和(自身を除く): 20144690880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 449, 480, 492, 503, 615, 656, 820, 898, 960, 984, 1006, 1230, 1312, 1347, 1509, 1640, 1796, 1968, 2012, 2245, 2460, 2515, 2624, 2694, 3018, 3280, 3592, 3936, 4024, 4490, 4920, 5030, 5388, 6036, 6560, 6735, 7184, 7545, 7872, 8048, 8980, 9840, 10060, 10776, 12072, 13120, 13470, 14368, 15090, 16096, 17960, 18409, 19680, 20120, 20623, 21552, 24144, 26940, 28736, 30180, 32192, 35920, 36818, 39360, 40240, 41246, 43104, 48288, 53880, 55227, 60360, 61869, 71840, 73636, 80480, 82492, 86208, 92045, 96576, 103115, 107760, 110454, 120720, 123738, 143680, 147272, 160960, 164984, 184090, 206230, 215520, 220908, 225847, 241440, 247476, 276135, 294544, 309345, 329968, 368180, 412460, 431040, 441816, 451694, 482880, 494952, 552270, 589088, 618690, 659936, 677541, 736360, 824920, 883632, 903388, 989904, 1104540, 1129235, 1178176, 1237380, 1319872, 1355082, 1472720, 1649840, 1767264, 1806776, 1979808, 2209080, 2258470, 2474760, 2710164, 2945440, 3299680, 3387705, 3534528, 3613552, 3959616, 4418160, 4516940, 4949520, 5420328, 5890880, 6599360, 6775410, 7227104, 8836320, 9033880, 9259727, 9899040, 10840656, 13550820, 14454208, 17672640, 18067760, 18519454, 19798080, 21681312, 27101640, 27779181, 36135520, 37038908, 43362624, 46298635, 54203280, 55558362, 72271040, 74077816, 92597270, 108406560, 111116724, 138895905, 148155632, 185194540, 216813120, 222233448, 277791810, 296311264, 370389080, 444466896, 555583620, 592622528, 740778160, 888933792, 1111167240, 1481556320, 1777867584, 2222334480, 2963112640, 4444668960, 8889337920]

約数ペア:

[(1, 8889337920), (2, 4444668960), (3, 2963112640), (4, 2222334480), (5, 1777867584), (6, 1481556320), (8, 1111167240), (10, 888933792), (12, 740778160), (15, 592622528), (16, 555583620), (20, 444466896), (24, 370389080), (30, 296311264), (32, 277791810), (40, 222233448), (41, 216813120), (48, 185194540), (60, 148155632), (64, 138895905), (80, 111116724), (82, 108406560), (96, 92597270), (120, 74077816), (123, 72271040), (160, 55558362), (164, 54203280), (192, 46298635), (205, 43362624), (240, 37038908), (246, 36135520), (320, 27779181), (328, 27101640), (410, 21681312), (449, 19798080), (480, 18519454), (492, 18067760), (503, 17672640), (615, 14454208), (656, 13550820), (820, 10840656), (898, 9899040), (960, 9259727), (984, 9033880), (1006, 8836320), (1230, 7227104), (1312, 6775410), (1347, 6599360), (1509, 5890880), (1640, 5420328), (1796, 4949520), (1968, 4516940), (2012, 4418160), (2245, 3959616), (2460, 3613552), (2515, 3534528), (2624, 3387705), (2694, 3299680), (3018, 2945440), (3280, 2710164), (3592, 2474760), (3936, 2258470), (4024, 2209080), (4490, 1979808), (4920, 1806776), (5030, 1767264), (5388, 1649840), (6036, 1472720), (6560, 1355082), (6735, 1319872), (7184, 1237380), (7545, 1178176), (7872, 1129235), (8048, 1104540), (8980, 989904), (9840, 903388), (10060, 883632), (10776, 824920), (12072, 736360), (13120, 677541), (13470, 659936), (14368, 618690), (15090, 589088), (16096, 552270), (17960, 494952), (18409, 482880), (19680, 451694), (20120, 441816), (20623, 431040), (21552, 412460), (24144, 368180), (26940, 329968), (28736, 309345), (30180, 294544), (32192, 276135), (35920, 247476), (36818, 241440), (39360, 225847), (40240, 220908), (41246, 215520), (43104, 206230), (48288, 184090), (53880, 164984), (55227, 160960), (60360, 147272), (61869, 143680), (71840, 123738), (73636, 120720), (80480, 110454), (82492, 107760), (86208, 103115), (92045, 96576)]