6753438720

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^2\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 528

約数和(自身を含む): 27946954080

約数和(自身を除く): 21193515360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 997, 1008, 1024, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 1994, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2560, 2646, 2688, 2880, 2940, 2991, 3024, 3072, 3136, 3360, 3456, 3528, 3584, 3780, 3840, 3920, 3988, 4032, 4320, 4410, 4480, 4608, 4704, 4985, 5040, 5120, 5292, 5376, 5760, 5880, 5982, 6048, 6272, 6615, 6720, 6912, 6979, 7056, 7168, 7560, 7680, 7840, 7976, 8064, 8640, 8820, 8960, 8973, 9216, 9408, 9970, 10080, 10584, 10752, 11520, 11760, 11964, 12096, 12544, 13230, 13440, 13824, 13958, 14112, 14955, 15120, 15360, 15680, 15952, 16128, 17280, 17640, 17920, 17946, 18816, 19940, 20160, 20937, 21168, 21504, 23040, 23520, 23928, 24192, 25088, 26460, 26880, 26919, 27648, 27916, 28224, 29910, 30240, 31360, 31904, 32256, 34560, 34895, 35280, 35840, 35892, 37632, 39880, 40320, 41874, 42336, 44865, 46080, 47040, 47856, 48384, 48853, 50176, 52920, 53760, 53838, 55832, 56448, 59820, 60480, 62720, 62811, 63808, 64512, 69120, 69790, 70560, 71784, 75264, 79760, 80640, 83748, 84672, 89730, 94080, 95712, 96768, 97706, 104685, 105840, 107520, 107676, 111664, 112896, 119640, 120960, 125440, 125622, 127616, 134595, 138240, 139580, 141120, 143568, 146559, 150528, 159520, 161280, 167496, 169344, 179460, 188160, 188433, 191424, 193536, 195412, 209370, 211680, 215352, 223328, 225792, 239280, 241920, 244265, 250880, 251244, 255232, 269190, 279160, 282240, 287136, 293118, 314055, 319040, 322560, 334992, 338688, 358920, 376320, 376866, 382848, 390824, 418740, 423360, 430704, 439677, 446656, 451584, 478560, 483840, 488530, 502488, 510464, 538380, 558320, 564480, 574272, 586236, 628110, 638080, 669984, 677376, 717840, 732795, 752640, 753732, 765696, 781648, 837480, 846720, 861408, 879354, 893312, 942165, 957120, 967680, 977060, 1004976, 1020928, 1076760, 1116640, 1128960, 1148544, 1172472, 1256220, 1276160, 1319031, 1339968, 1354752, 1435680, 1465590, 1507464, 1531392, 1563296, 1674960, 1693440, 1722816, 1758708, 1786624, 1884330, 1914240, 1954120, 2009952, 2153520, 2198385, 2233280, 2257920, 2297088, 2344944, 2512440, 2552320, 2638062, 2679936, 2871360, 2931180, 3014928, 3062784, 3126592, 3349920, 3386880, 3445632, 3517416, 3573248, 3768660, 3828480, 3908240, 4019904, 4307040, 4396770, 4466560, 4594176, 4689888, 5024880, 5104640, 5276124, 5359872, 5742720, 5862360, 6029856, 6253184, 6595155, 6699840, 6773760, 6891264, 7034832, 7146496, 7537320, 7656960, 7816480, 8039808, 8614080, 8793540, 8933120, 9188352, 9379776, 10049760, 10552248, 10719744, 11485440, 11724720, 12059712, 12506368, 13190310, 13399680, 13782528, 14069664, 15074640, 15313920, 15632960, 16079616, 17228160, 17587080, 17866240, 18759552, 20099520, 21104496, 21439488, 22970880, 23449440, 24119424, 25012736, 26380620, 26799360, 27565056, 28139328, 30149280, 31265920, 32159232, 34456320, 35174160, 35732480, 37519104, 40199040, 42208992, 45941760, 46898880, 48238848, 50025472, 52761240, 53598720, 56278656, 60298560, 62531840, 64318464, 68912640, 70348320, 75038208, 80398080, 84417984, 93797760, 96477696, 105522480, 107197440, 112557312, 120597120, 125063680, 137825280, 140696640, 150076416, 160796160, 168835968, 187595520, 192955392, 211044960, 225114624, 241194240, 250127360, 281393280, 321592320, 337671936, 375191040, 422089920, 450229248, 482388480, 562786560, 675343872, 750382080, 844179840, 964776960, 1125573120, 1350687744, 1688359680, 2251146240, 3376719360, 6753438720]

約数ペア:

[(1, 6753438720), (2, 3376719360), (3, 2251146240), (4, 1688359680), (5, 1350687744), (6, 1125573120), (7, 964776960), (8, 844179840), (9, 750382080), (10, 675343872), (12, 562786560), (14, 482388480), (15, 450229248), (16, 422089920), (18, 375191040), (20, 337671936), (21, 321592320), (24, 281393280), (27, 250127360), (28, 241194240), (30, 225114624), (32, 211044960), (35, 192955392), (36, 187595520), (40, 168835968), (42, 160796160), (45, 150076416), (48, 140696640), (49, 137825280), (54, 125063680), (56, 120597120), (60, 112557312), (63, 107197440), (64, 105522480), (70, 96477696), (72, 93797760), (80, 84417984), (84, 80398080), (90, 75038208), (96, 70348320), (98, 68912640), (105, 64318464), (108, 62531840), (112, 60298560), (120, 56278656), (126, 53598720), (128, 52761240), (135, 50025472), (140, 48238848), (144, 46898880), (147, 45941760), (160, 42208992), (168, 40199040), (180, 37519104), (189, 35732480), (192, 35174160), (196, 34456320), (210, 32159232), (216, 31265920), (224, 30149280), (240, 28139328), (245, 27565056), (252, 26799360), (256, 26380620), (270, 25012736), (280, 24119424), (288, 23449440), (294, 22970880), (315, 21439488), (320, 21104496), (336, 20099520), (360, 18759552), (378, 17866240), (384, 17587080), (392, 17228160), (420, 16079616), (432, 15632960), (441, 15313920), (448, 15074640), (480, 14069664), (490, 13782528), (504, 13399680), (512, 13190310), (540, 12506368), (560, 12059712), (576, 11724720), (588, 11485440), (630, 10719744), (640, 10552248), (672, 10049760), (720, 9379776), (735, 9188352), (756, 8933120), (768, 8793540), (784, 8614080), (840, 8039808), (864, 7816480), (882, 7656960), (896, 7537320), (945, 7146496), (960, 7034832), (980, 6891264), (997, 6773760), (1008, 6699840), (1024, 6595155), (1080, 6253184), (1120, 6029856), (1152, 5862360), (1176, 5742720), (1260, 5359872), (1280, 5276124), (1323, 5104640), (1344, 5024880), (1440, 4689888), (1470, 4594176), (1512, 4466560), (1536, 4396770), (1568, 4307040), (1680, 4019904), (1728, 3908240), (1764, 3828480), (1792, 3768660), (1890, 3573248), (1920, 3517416), (1960, 3445632), (1994, 3386880), (2016, 3349920), (2160, 3126592), (2205, 3062784), (2240, 3014928), (2304, 2931180), (2352, 2871360), (2520, 2679936), (2560, 2638062), (2646, 2552320), (2688, 2512440), (2880, 2344944), (2940, 2297088), (2991, 2257920), (3024, 2233280), (3072, 2198385), (3136, 2153520), (3360, 2009952), (3456, 1954120), (3528, 1914240), (3584, 1884330), (3780, 1786624), (3840, 1758708), (3920, 1722816), (3988, 1693440), (4032, 1674960), (4320, 1563296), (4410, 1531392), (4480, 1507464), (4608, 1465590), (4704, 1435680), (4985, 1354752), (5040, 1339968), (5120, 1319031), (5292, 1276160), (5376, 1256220), (5760, 1172472), (5880, 1148544), (5982, 1128960), (6048, 1116640), (6272, 1076760), (6615, 1020928), (6720, 1004976), (6912, 977060), (6979, 967680), (7056, 957120), (7168, 942165), (7560, 893312), (7680, 879354), (7840, 861408), (7976, 846720), (8064, 837480), (8640, 781648), (8820, 765696), (8960, 753732), (8973, 752640), (9216, 732795), (9408, 717840), (9970, 677376), (10080, 669984), (10584, 638080), (10752, 628110), (11520, 586236), (11760, 574272), (11964, 564480), (12096, 558320), (12544, 538380), (13230, 510464), (13440, 502488), (13824, 488530), (13958, 483840), (14112, 478560), (14955, 451584), (15120, 446656), (15360, 439677), (15680, 430704), (15952, 423360), (16128, 418740), (17280, 390824), (17640, 382848), (17920, 376866), (17946, 376320), (18816, 358920), (19940, 338688), (20160, 334992), (20937, 322560), (21168, 319040), (21504, 314055), (23040, 293118), (23520, 287136), (23928, 282240), (24192, 279160), (25088, 269190), (26460, 255232), (26880, 251244), (26919, 250880), (27648, 244265), (27916, 241920), (28224, 239280), (29910, 225792), (30240, 223328), (31360, 215352), (31904, 211680), (32256, 209370), (34560, 195412), (34895, 193536), (35280, 191424), (35840, 188433), (35892, 188160), (37632, 179460), (39880, 169344), (40320, 167496), (41874, 161280), (42336, 159520), (44865, 150528), (46080, 146559), (47040, 143568), (47856, 141120), (48384, 139580), (48853, 138240), (50176, 134595), (52920, 127616), (53760, 125622), (53838, 125440), (55832, 120960), (56448, 119640), (59820, 112896), (60480, 111664), (62720, 107676), (62811, 107520), (63808, 105840), (64512, 104685), (69120, 97706), (69790, 96768), (70560, 95712), (71784, 94080), (75264, 89730), (79760, 84672), (80640, 83748)]