140811000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 256

約数和(自身を含む): 509483520

約数和(自身を除く): 368672520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 50, 51, 55, 60, 66, 68, 75, 85, 88, 100, 102, 110, 120, 125, 132, 136, 150, 165, 170, 187, 200, 204, 220, 250, 251, 255, 264, 275, 300, 330, 340, 374, 375, 408, 425, 440, 500, 502, 510, 550, 561, 600, 660, 680, 748, 750, 753, 825, 850, 935, 1000, 1004, 1020, 1100, 1122, 1255, 1275, 1320, 1375, 1496, 1500, 1506, 1650, 1700, 1870, 2008, 2040, 2125, 2200, 2244, 2510, 2550, 2750, 2761, 2805, 3000, 3012, 3300, 3400, 3740, 3765, 4125, 4250, 4267, 4488, 4675, 5020, 5100, 5500, 5522, 5610, 6024, 6275, 6375, 6600, 7480, 7530, 8250, 8283, 8500, 8534, 9350, 10040, 10200, 11000, 11044, 11220, 12550, 12750, 12801, 13805, 14025, 15060, 16500, 16566, 17000, 17068, 18700, 18825, 21335, 22088, 22440, 23375, 25100, 25500, 25602, 27610, 28050, 30120, 31375, 33000, 33132, 34136, 37400, 37650, 41415, 42670, 46750, 46937, 50200, 51000, 51204, 55220, 56100, 62750, 64005, 66264, 69025, 70125, 75300, 82830, 85340, 93500, 93874, 94125, 102408, 106675, 110440, 112200, 125500, 128010, 138050, 140250, 140811, 150600, 165660, 170680, 187000, 187748, 188250, 207075, 213350, 234685, 251000, 256020, 276100, 280500, 281622, 320025, 331320, 345125, 375496, 376500, 414150, 426700, 469370, 512040, 533375, 552200, 561000, 563244, 640050, 690250, 704055, 753000, 828300, 853400, 938740, 1035375, 1066750, 1126488, 1173425, 1280100, 1380500, 1408110, 1600125, 1656600, 1877480, 2070750, 2133500, 2346850, 2560200, 2761000, 2816220, 3200250, 3520275, 4141500, 4267000, 4693700, 5632440, 5867125, 6400500, 7040550, 8283000, 9387400, 11734250, 12801000, 14081100, 17601375, 23468500, 28162200, 35202750, 46937000, 70405500, 140811000]

約数ペア:

[(1, 140811000), (2, 70405500), (3, 46937000), (4, 35202750), (5, 28162200), (6, 23468500), (8, 17601375), (10, 14081100), (11, 12801000), (12, 11734250), (15, 9387400), (17, 8283000), (20, 7040550), (22, 6400500), (24, 5867125), (25, 5632440), (30, 4693700), (33, 4267000), (34, 4141500), (40, 3520275), (44, 3200250), (50, 2816220), (51, 2761000), (55, 2560200), (60, 2346850), (66, 2133500), (68, 2070750), (75, 1877480), (85, 1656600), (88, 1600125), (100, 1408110), (102, 1380500), (110, 1280100), (120, 1173425), (125, 1126488), (132, 1066750), (136, 1035375), (150, 938740), (165, 853400), (170, 828300), (187, 753000), (200, 704055), (204, 690250), (220, 640050), (250, 563244), (251, 561000), (255, 552200), (264, 533375), (275, 512040), (300, 469370), (330, 426700), (340, 414150), (374, 376500), (375, 375496), (408, 345125), (425, 331320), (440, 320025), (500, 281622), (502, 280500), (510, 276100), (550, 256020), (561, 251000), (600, 234685), (660, 213350), (680, 207075), (748, 188250), (750, 187748), (753, 187000), (825, 170680), (850, 165660), (935, 150600), (1000, 140811), (1004, 140250), (1020, 138050), (1100, 128010), (1122, 125500), (1255, 112200), (1275, 110440), (1320, 106675), (1375, 102408), (1496, 94125), (1500, 93874), (1506, 93500), (1650, 85340), (1700, 82830), (1870, 75300), (2008, 70125), (2040, 69025), (2125, 66264), (2200, 64005), (2244, 62750), (2510, 56100), (2550, 55220), (2750, 51204), (2761, 51000), (2805, 50200), (3000, 46937), (3012, 46750), (3300, 42670), (3400, 41415), (3740, 37650), (3765, 37400), (4125, 34136), (4250, 33132), (4267, 33000), (4488, 31375), (4675, 30120), (5020, 28050), (5100, 27610), (5500, 25602), (5522, 25500), (5610, 25100), (6024, 23375), (6275, 22440), (6375, 22088), (6600, 21335), (7480, 18825), (7530, 18700), (8250, 17068), (8283, 17000), (8500, 16566), (8534, 16500), (9350, 15060), (10040, 14025), (10200, 13805), (11000, 12801), (11044, 12750), (11220, 12550)]