20109208000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1277

約数の個数: 336

約数和(自身を含む): 59328064224

約数和(自身を除く): 39218856224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 49, 50, 56, 64, 70, 80, 86, 98, 100, 112, 125, 140, 160, 172, 175, 196, 200, 215, 224, 245, 250, 280, 301, 320, 344, 350, 392, 400, 430, 448, 490, 500, 560, 602, 688, 700, 784, 800, 860, 875, 980, 1000, 1075, 1120, 1193, 1204, 1225, 1376, 1400, 1505, 1568, 1600, 1720, 1750, 1960, 2000, 2107, 2150, 2240, 2386, 2408, 2450, 2752, 2800, 3010, 3136, 3440, 3500, 3920, 4000, 4214, 4300, 4772, 4816, 4900, 5375, 5600, 5965, 6020, 6125, 6880, 7000, 7525, 7840, 8000, 8351, 8428, 8600, 9544, 9632, 9800, 10535, 10750, 11200, 11930, 12040, 12250, 13760, 14000, 15050, 15680, 16702, 16856, 17200, 19088, 19264, 19600, 21070, 21500, 23860, 24080, 24500, 28000, 29825, 30100, 33404, 33712, 34400, 37625, 38176, 39200, 41755, 42140, 43000, 47720, 48160, 49000, 51299, 52675, 56000, 58457, 59650, 60200, 66808, 67424, 68800, 75250, 76352, 78400, 83510, 84280, 86000, 95440, 96320, 98000, 102598, 105350, 116914, 119300, 120400, 133616, 134848, 149125, 150500, 167020, 168560, 172000, 190880, 196000, 205196, 208775, 210700, 233828, 238600, 240800, 256495, 263375, 267232, 292285, 298250, 301000, 334040, 337120, 344000, 359093, 381760, 392000, 410392, 417550, 421400, 467656, 477200, 481600, 512990, 526750, 534464, 584570, 596500, 602000, 668080, 674240, 718186, 820784, 835100, 842800, 935312, 954400, 1025980, 1043875, 1053500, 1169140, 1193000, 1204000, 1282475, 1336160, 1436372, 1461425, 1641568, 1670200, 1685600, 1795465, 1870624, 1908800, 2051960, 2087750, 2107000, 2338280, 2386000, 2408000, 2513651, 2564950, 2672320, 2872744, 2922850, 3283136, 3340400, 3371200, 3590930, 3741248, 4103920, 4175500, 4214000, 4676560, 4772000, 5027302, 5129900, 5745488, 5845700, 6412375, 6680800, 7181860, 7307125, 8207840, 8351000, 8428000, 8977325, 9353120, 9544000, 10054604, 10259800, 11490976, 11691400, 12568255, 12824750, 13361600, 14363720, 14614250, 16415680, 16702000, 16856000, 17954650, 18706240, 20109208, 20519600, 22981952, 23382800, 25136510, 25649500, 28727440, 29228500, 33404000, 35909300, 40218416, 41039200, 44886625, 46765600, 50273020, 51299000, 57454880, 58457000, 62841275, 66808000, 71818600, 80436832, 82078400, 89773250, 93531200, 100546040, 102598000, 114909760, 116914000, 125682550, 143637200, 160873664, 179546500, 201092080, 205196000, 233828000, 251365100, 287274400, 314206375, 359093000, 402184160, 410392000, 467656000, 502730200, 574548800, 628412750, 718186000, 804368320, 1005460400, 1256825500, 1436372000, 2010920800, 2513651000, 2872744000, 4021841600, 5027302000, 10054604000, 20109208000]

約数ペア:

[(1, 20109208000), (2, 10054604000), (4, 5027302000), (5, 4021841600), (7, 2872744000), (8, 2513651000), (10, 2010920800), (14, 1436372000), (16, 1256825500), (20, 1005460400), (25, 804368320), (28, 718186000), (32, 628412750), (35, 574548800), (40, 502730200), (43, 467656000), (49, 410392000), (50, 402184160), (56, 359093000), (64, 314206375), (70, 287274400), (80, 251365100), (86, 233828000), (98, 205196000), (100, 201092080), (112, 179546500), (125, 160873664), (140, 143637200), (160, 125682550), (172, 116914000), (175, 114909760), (196, 102598000), (200, 100546040), (215, 93531200), (224, 89773250), (245, 82078400), (250, 80436832), (280, 71818600), (301, 66808000), (320, 62841275), (344, 58457000), (350, 57454880), (392, 51299000), (400, 50273020), (430, 46765600), (448, 44886625), (490, 41039200), (500, 40218416), (560, 35909300), (602, 33404000), (688, 29228500), (700, 28727440), (784, 25649500), (800, 25136510), (860, 23382800), (875, 22981952), (980, 20519600), (1000, 20109208), (1075, 18706240), (1120, 17954650), (1193, 16856000), (1204, 16702000), (1225, 16415680), (1376, 14614250), (1400, 14363720), (1505, 13361600), (1568, 12824750), (1600, 12568255), (1720, 11691400), (1750, 11490976), (1960, 10259800), (2000, 10054604), (2107, 9544000), (2150, 9353120), (2240, 8977325), (2386, 8428000), (2408, 8351000), (2450, 8207840), (2752, 7307125), (2800, 7181860), (3010, 6680800), (3136, 6412375), (3440, 5845700), (3500, 5745488), (3920, 5129900), (4000, 5027302), (4214, 4772000), (4300, 4676560), (4772, 4214000), (4816, 4175500), (4900, 4103920), (5375, 3741248), (5600, 3590930), (5965, 3371200), (6020, 3340400), (6125, 3283136), (6880, 2922850), (7000, 2872744), (7525, 2672320), (7840, 2564950), (8000, 2513651), (8351, 2408000), (8428, 2386000), (8600, 2338280), (9544, 2107000), (9632, 2087750), (9800, 2051960), (10535, 1908800), (10750, 1870624), (11200, 1795465), (11930, 1685600), (12040, 1670200), (12250, 1641568), (13760, 1461425), (14000, 1436372), (15050, 1336160), (15680, 1282475), (16702, 1204000), (16856, 1193000), (17200, 1169140), (19088, 1053500), (19264, 1043875), (19600, 1025980), (21070, 954400), (21500, 935312), (23860, 842800), (24080, 835100), (24500, 820784), (28000, 718186), (29825, 674240), (30100, 668080), (33404, 602000), (33712, 596500), (34400, 584570), (37625, 534464), (38176, 526750), (39200, 512990), (41755, 481600), (42140, 477200), (43000, 467656), (47720, 421400), (48160, 417550), (49000, 410392), (51299, 392000), (52675, 381760), (56000, 359093), (58457, 344000), (59650, 337120), (60200, 334040), (66808, 301000), (67424, 298250), (68800, 292285), (75250, 267232), (76352, 263375), (78400, 256495), (83510, 240800), (84280, 238600), (86000, 233828), (95440, 210700), (96320, 208775), (98000, 205196), (102598, 196000), (105350, 190880), (116914, 172000), (119300, 168560), (120400, 167020), (133616, 150500), (134848, 149125)]