21479149440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7951}}^1$

素因数の和:8050

約数の個数: 384

約数和(自身を含む): 86041912320

約数和(自身を除く): 64562762880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 240, 252, 268, 280, 288, 315, 320, 335, 336, 360, 384, 402, 420, 448, 469, 480, 504, 536, 560, 576, 603, 630, 640, 670, 672, 720, 804, 840, 896, 938, 960, 1005, 1008, 1072, 1120, 1152, 1206, 1260, 1340, 1344, 1407, 1440, 1608, 1680, 1876, 1920, 2010, 2016, 2144, 2240, 2345, 2412, 2520, 2680, 2688, 2814, 2880, 3015, 3216, 3360, 3752, 4020, 4032, 4221, 4288, 4480, 4690, 4824, 5040, 5360, 5628, 5760, 6030, 6432, 6720, 7035, 7504, 7951, 8040, 8064, 8442, 8576, 9380, 9648, 10080, 10720, 11256, 12060, 12864, 13440, 14070, 15008, 15902, 16080, 16884, 18760, 19296, 20160, 21105, 21440, 22512, 23853, 24120, 25728, 28140, 30016, 31804, 32160, 33768, 37520, 38592, 39755, 40320, 42210, 42880, 45024, 47706, 48240, 55657, 56280, 60032, 63608, 64320, 67536, 71559, 75040, 77184, 79510, 84420, 90048, 95412, 96480, 111314, 112560, 119265, 127216, 128640, 135072, 143118, 150080, 159020, 166971, 168840, 180096, 190824, 192960, 222628, 225120, 238530, 254432, 270144, 278285, 286236, 300160, 318040, 333942, 337680, 357795, 381648, 385920, 445256, 450240, 477060, 500913, 508864, 532717, 540288, 556570, 572472, 636080, 667884, 675360, 715590, 763296, 834855, 890512, 900480, 954120, 1001826, 1017728, 1065434, 1113140, 1144944, 1272160, 1335768, 1350720, 1431180, 1526592, 1598151, 1669710, 1781024, 1908240, 2003652, 2130868, 2226280, 2289888, 2504565, 2544320, 2663585, 2671536, 2701440, 2862360, 3053184, 3196302, 3339420, 3562048, 3729019, 3816480, 4007304, 4261736, 4452560, 4579776, 4794453, 5009130, 5088640, 5327170, 5343072, 5724720, 6392604, 6678840, 7124096, 7458038, 7632960, 7990755, 8014608, 8523472, 8905120, 9159552, 9588906, 10018260, 10654340, 10686144, 11187057, 11449440, 12785208, 13357680, 14916076, 15265920, 15981510, 16029216, 17046944, 17810240, 18645095, 19177812, 20036520, 21308680, 21372288, 22374114, 22898880, 23972265, 25570416, 26715360, 29832152, 31963020, 32058432, 33561171, 34093888, 35620480, 37290190, 38355624, 40073040, 42617360, 44748228, 45797760, 47944530, 51140832, 53430720, 55935285, 59664304, 63926040, 64116864, 67122342, 68187776, 74580380, 76711248, 80146080, 85234720, 89496456, 95889060, 102281664, 106861440, 111870570, 119328608, 127852080, 134244684, 149160760, 153422496, 160292160, 167805855, 170469440, 178992912, 191778120, 204563328, 223741140, 238657216, 255704160, 268489368, 298321520, 306844992, 320584320, 335611710, 340938880, 357985824, 383556240, 447482280, 477314432, 511408320, 536978736, 596643040, 613689984, 671223420, 715971648, 767112480, 894964560, 1022816640, 1073957472, 1193286080, 1342446840, 1431943296, 1534224960, 1789929120, 2147914944, 2386572160, 2684893680, 3068449920, 3579858240, 4295829888, 5369787360, 7159716480, 10739574720, 21479149440]

約数ペア:

[(1, 21479149440), (2, 10739574720), (3, 7159716480), (4, 5369787360), (5, 4295829888), (6, 3579858240), (7, 3068449920), (8, 2684893680), (9, 2386572160), (10, 2147914944), (12, 1789929120), (14, 1534224960), (15, 1431943296), (16, 1342446840), (18, 1193286080), (20, 1073957472), (21, 1022816640), (24, 894964560), (28, 767112480), (30, 715971648), (32, 671223420), (35, 613689984), (36, 596643040), (40, 536978736), (42, 511408320), (45, 477314432), (48, 447482280), (56, 383556240), (60, 357985824), (63, 340938880), (64, 335611710), (67, 320584320), (70, 306844992), (72, 298321520), (80, 268489368), (84, 255704160), (90, 238657216), (96, 223741140), (105, 204563328), (112, 191778120), (120, 178992912), (126, 170469440), (128, 167805855), (134, 160292160), (140, 153422496), (144, 149160760), (160, 134244684), (168, 127852080), (180, 119328608), (192, 111870570), (201, 106861440), (210, 102281664), (224, 95889060), (240, 89496456), (252, 85234720), (268, 80146080), (280, 76711248), (288, 74580380), (315, 68187776), (320, 67122342), (335, 64116864), (336, 63926040), (360, 59664304), (384, 55935285), (402, 53430720), (420, 51140832), (448, 47944530), (469, 45797760), (480, 44748228), (504, 42617360), (536, 40073040), (560, 38355624), (576, 37290190), (603, 35620480), (630, 34093888), (640, 33561171), (670, 32058432), (672, 31963020), (720, 29832152), (804, 26715360), (840, 25570416), (896, 23972265), (938, 22898880), (960, 22374114), (1005, 21372288), (1008, 21308680), (1072, 20036520), (1120, 19177812), (1152, 18645095), (1206, 17810240), (1260, 17046944), (1340, 16029216), (1344, 15981510), (1407, 15265920), (1440, 14916076), (1608, 13357680), (1680, 12785208), (1876, 11449440), (1920, 11187057), (2010, 10686144), (2016, 10654340), (2144, 10018260), (2240, 9588906), (2345, 9159552), (2412, 8905120), (2520, 8523472), (2680, 8014608), (2688, 7990755), (2814, 7632960), (2880, 7458038), (3015, 7124096), (3216, 6678840), (3360, 6392604), (3752, 5724720), (4020, 5343072), (4032, 5327170), (4221, 5088640), (4288, 5009130), (4480, 4794453), (4690, 4579776), (4824, 4452560), (5040, 4261736), (5360, 4007304), (5628, 3816480), (5760, 3729019), (6030, 3562048), (6432, 3339420), (6720, 3196302), (7035, 3053184), (7504, 2862360), (7951, 2701440), (8040, 2671536), (8064, 2663585), (8442, 2544320), (8576, 2504565), (9380, 2289888), (9648, 2226280), (10080, 2130868), (10720, 2003652), (11256, 1908240), (12060, 1781024), (12864, 1669710), (13440, 1598151), (14070, 1526592), (15008, 1431180), (15902, 1350720), (16080, 1335768), (16884, 1272160), (18760, 1144944), (19296, 1113140), (20160, 1065434), (21105, 1017728), (21440, 1001826), (22512, 954120), (23853, 900480), (24120, 890512), (25728, 834855), (28140, 763296), (30016, 715590), (31804, 675360), (32160, 667884), (33768, 636080), (37520, 572472), (38592, 556570), (39755, 540288), (40320, 532717), (42210, 508864), (42880, 500913), (45024, 477060), (47706, 450240), (48240, 445256), (55657, 385920), (56280, 381648), (60032, 357795), (63608, 337680), (64320, 333942), (67536, 318040), (71559, 300160), (75040, 286236), (77184, 278285), (79510, 270144), (84420, 254432), (90048, 238530), (95412, 225120), (96480, 222628), (111314, 192960), (112560, 190824), (119265, 180096), (127216, 168840), (128640, 166971), (135072, 159020), (143118, 150080)]