12487011840

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{6691}}^1$

素因数の和:6732

約数の個数: 280

約数和(自身を含む): 44895517128

約数和(自身を除く): 32408505288

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, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 5832, 6480, 6691, 6912, 7290, 7680, 7776, 8640, 9720, 10368, 11520, 11664, 12960, 13382, 13824, 14580, 15552, 17280, 19440, 20073, 20736, 23040, 23328, 25920, 26764, 29160, 31104, 33455, 34560, 38880, 40146, 41472, 46656, 51840, 53528, 58320, 60219, 62208, 66910, 69120, 77760, 80292, 93312, 100365, 103680, 107056, 116640, 120438, 124416, 133820, 155520, 160584, 180657, 186624, 200730, 207360, 214112, 233280, 240876, 267640, 301095, 311040, 321168, 361314, 373248, 401460, 428224, 466560, 481752, 535280, 541971, 602190, 622080, 642336, 722628, 802920, 856448, 903285, 933120, 963504, 1070560, 1083942, 1204380, 1284672, 1445256, 1605840, 1625913, 1712896, 1806570, 1866240, 1927008, 2141120, 2167884, 2408760, 2569344, 2709855, 2890512, 3211680, 3251826, 3425792, 3613140, 3854016, 4282240, 4335768, 4817520, 4877739, 5138688, 5419710, 5781024, 6423360, 6503652, 7226280, 7708032, 8129565, 8564480, 8671536, 9635040, 9755478, 10277376, 10839420, 11562048, 12846720, 13007304, 14452560, 15416064, 16259130, 17128960, 17343072, 19270080, 19510956, 21678840, 23124096, 24388695, 25693440, 26014608, 28905120, 30832128, 32518260, 34686144, 38540160, 39021912, 43357680, 46248192, 48777390, 51386880, 52029216, 57810240, 65036520, 69372288, 77080320, 78043824, 86715360, 92496384, 97554780, 104058432, 115620480, 130073040, 138744576, 154160640, 156087648, 173430720, 195109560, 208116864, 231240960, 260146080, 277489152, 312175296, 346861440, 390219120, 416233728, 462481920, 520292160, 624350592, 693722880, 780438240, 832467456, 1040584320, 1248701184, 1387445760, 1560876480, 2081168640, 2497402368, 3121752960, 4162337280, 6243505920, 12487011840]

約数ペア:

[(1, 12487011840), (2, 6243505920), (3, 4162337280), (4, 3121752960), (5, 2497402368), (6, 2081168640), (8, 1560876480), (9, 1387445760), (10, 1248701184), (12, 1040584320), (15, 832467456), (16, 780438240), (18, 693722880), (20, 624350592), (24, 520292160), (27, 462481920), (30, 416233728), (32, 390219120), (36, 346861440), (40, 312175296), (45, 277489152), (48, 260146080), (54, 231240960), (60, 208116864), (64, 195109560), (72, 173430720), (80, 156087648), (81, 154160640), (90, 138744576), (96, 130073040), (108, 115620480), (120, 104058432), (128, 97554780), (135, 92496384), (144, 86715360), (160, 78043824), (162, 77080320), (180, 69372288), (192, 65036520), (216, 57810240), (240, 52029216), (243, 51386880), (256, 48777390), (270, 46248192), (288, 43357680), (320, 39021912), (324, 38540160), (360, 34686144), (384, 32518260), (405, 30832128), (432, 28905120), (480, 26014608), (486, 25693440), (512, 24388695), (540, 23124096), (576, 21678840), (640, 19510956), (648, 19270080), (720, 17343072), (729, 17128960), (768, 16259130), (810, 15416064), (864, 14452560), (960, 13007304), (972, 12846720), (1080, 11562048), (1152, 10839420), (1215, 10277376), (1280, 9755478), (1296, 9635040), (1440, 8671536), (1458, 8564480), (1536, 8129565), (1620, 7708032), (1728, 7226280), (1920, 6503652), (1944, 6423360), (2160, 5781024), (2304, 5419710), (2430, 5138688), (2560, 4877739), (2592, 4817520), (2880, 4335768), (2916, 4282240), (3240, 3854016), (3456, 3613140), (3645, 3425792), (3840, 3251826), (3888, 3211680), (4320, 2890512), (4608, 2709855), (4860, 2569344), (5184, 2408760), (5760, 2167884), (5832, 2141120), (6480, 1927008), (6691, 1866240), (6912, 1806570), (7290, 1712896), (7680, 1625913), (7776, 1605840), (8640, 1445256), (9720, 1284672), (10368, 1204380), (11520, 1083942), (11664, 1070560), (12960, 963504), (13382, 933120), (13824, 903285), (14580, 856448), (15552, 802920), (17280, 722628), (19440, 642336), (20073, 622080), (20736, 602190), (23040, 541971), (23328, 535280), (25920, 481752), (26764, 466560), (29160, 428224), (31104, 401460), (33455, 373248), (34560, 361314), (38880, 321168), (40146, 311040), (41472, 301095), (46656, 267640), (51840, 240876), (53528, 233280), (58320, 214112), (60219, 207360), (62208, 200730), (66910, 186624), (69120, 180657), (77760, 160584), (80292, 155520), (93312, 133820), (100365, 124416), (103680, 120438), (107056, 116640)]