142912000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 320

約数和(自身を含む): 459613440

約数和(自身を除く): 316701440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 29, 32, 35, 40, 44, 50, 55, 56, 58, 64, 70, 77, 80, 88, 100, 110, 112, 116, 125, 128, 140, 145, 154, 160, 175, 176, 200, 203, 220, 224, 232, 250, 256, 275, 280, 290, 308, 319, 320, 350, 352, 385, 400, 406, 440, 448, 464, 500, 512, 550, 560, 580, 616, 638, 640, 700, 704, 725, 770, 800, 812, 875, 880, 896, 928, 1000, 1015, 1100, 1120, 1160, 1232, 1276, 1280, 1375, 1400, 1408, 1450, 1540, 1595, 1600, 1624, 1750, 1760, 1792, 1856, 1925, 2000, 2030, 2200, 2233, 2240, 2320, 2464, 2552, 2560, 2750, 2800, 2816, 2900, 3080, 3190, 3200, 3248, 3500, 3520, 3584, 3625, 3712, 3850, 4000, 4060, 4400, 4466, 4480, 4640, 4928, 5075, 5104, 5500, 5600, 5632, 5800, 6160, 6380, 6400, 6496, 7000, 7040, 7250, 7424, 7700, 7975, 8000, 8120, 8800, 8932, 8960, 9280, 9625, 9856, 10150, 10208, 11000, 11165, 11200, 11600, 12320, 12760, 12800, 12992, 14000, 14080, 14500, 14848, 15400, 15950, 16000, 16240, 17600, 17864, 17920, 18560, 19250, 19712, 20300, 20416, 22000, 22330, 22400, 23200, 24640, 25375, 25520, 25984, 28000, 28160, 29000, 30800, 31900, 32000, 32480, 35200, 35728, 37120, 38500, 39424, 39875, 40600, 40832, 44000, 44660, 44800, 46400, 49280, 50750, 51040, 51968, 55825, 56000, 58000, 61600, 63800, 64000, 64960, 70400, 71456, 74240, 77000, 79750, 81200, 81664, 88000, 89320, 89600, 92800, 98560, 101500, 102080, 103936, 111650, 112000, 116000, 123200, 127600, 129920, 140800, 142912, 154000, 159500, 162400, 163328, 176000, 178640, 185600, 197120, 203000, 204160, 223300, 224000, 232000, 246400, 255200, 259840, 279125, 285824, 308000, 319000, 324800, 352000, 357280, 371200, 406000, 408320, 446600, 448000, 464000, 492800, 510400, 519680, 558250, 571648, 616000, 638000, 649600, 704000, 714560, 812000, 816640, 893200, 928000, 985600, 1020800, 1116500, 1143296, 1232000, 1276000, 1299200, 1429120, 1624000, 1786400, 1856000, 2041600, 2233000, 2464000, 2552000, 2598400, 2858240, 3248000, 3572800, 4083200, 4466000, 4928000, 5104000, 5716480, 6496000, 7145600, 8932000, 10208000, 12992000, 14291200, 17864000, 20416000, 28582400, 35728000, 71456000, 142912000]

約数ペア:

[(1, 142912000), (2, 71456000), (4, 35728000), (5, 28582400), (7, 20416000), (8, 17864000), (10, 14291200), (11, 12992000), (14, 10208000), (16, 8932000), (20, 7145600), (22, 6496000), (25, 5716480), (28, 5104000), (29, 4928000), (32, 4466000), (35, 4083200), (40, 3572800), (44, 3248000), (50, 2858240), (55, 2598400), (56, 2552000), (58, 2464000), (64, 2233000), (70, 2041600), (77, 1856000), (80, 1786400), (88, 1624000), (100, 1429120), (110, 1299200), (112, 1276000), (116, 1232000), (125, 1143296), (128, 1116500), (140, 1020800), (145, 985600), (154, 928000), (160, 893200), (175, 816640), (176, 812000), (200, 714560), (203, 704000), (220, 649600), (224, 638000), (232, 616000), (250, 571648), (256, 558250), (275, 519680), (280, 510400), (290, 492800), (308, 464000), (319, 448000), (320, 446600), (350, 408320), (352, 406000), (385, 371200), (400, 357280), (406, 352000), (440, 324800), (448, 319000), (464, 308000), (500, 285824), (512, 279125), (550, 259840), (560, 255200), (580, 246400), (616, 232000), (638, 224000), (640, 223300), (700, 204160), (704, 203000), (725, 197120), (770, 185600), (800, 178640), (812, 176000), (875, 163328), (880, 162400), (896, 159500), (928, 154000), (1000, 142912), (1015, 140800), (1100, 129920), (1120, 127600), (1160, 123200), (1232, 116000), (1276, 112000), (1280, 111650), (1375, 103936), (1400, 102080), (1408, 101500), (1450, 98560), (1540, 92800), (1595, 89600), (1600, 89320), (1624, 88000), (1750, 81664), (1760, 81200), (1792, 79750), (1856, 77000), (1925, 74240), (2000, 71456), (2030, 70400), (2200, 64960), (2233, 64000), (2240, 63800), (2320, 61600), (2464, 58000), (2552, 56000), (2560, 55825), (2750, 51968), (2800, 51040), (2816, 50750), (2900, 49280), (3080, 46400), (3190, 44800), (3200, 44660), (3248, 44000), (3500, 40832), (3520, 40600), (3584, 39875), (3625, 39424), (3712, 38500), (3850, 37120), (4000, 35728), (4060, 35200), (4400, 32480), (4466, 32000), (4480, 31900), (4640, 30800), (4928, 29000), (5075, 28160), (5104, 28000), (5500, 25984), (5600, 25520), (5632, 25375), (5800, 24640), (6160, 23200), (6380, 22400), (6400, 22330), (6496, 22000), (7000, 20416), (7040, 20300), (7250, 19712), (7424, 19250), (7700, 18560), (7975, 17920), (8000, 17864), (8120, 17600), (8800, 16240), (8932, 16000), (8960, 15950), (9280, 15400), (9625, 14848), (9856, 14500), (10150, 14080), (10208, 14000), (11000, 12992), (11165, 12800), (11200, 12760), (11600, 12320)]