204794432000

素因数分解:

$2^9\times 5^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1120

約数の個数: 320

約数和(自身を含む): 532538772480

約数和(自身を除く): 327744340480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 109, 124, 125, 128, 155, 160, 200, 218, 248, 250, 256, 310, 320, 400, 436, 496, 500, 512, 545, 620, 640, 775, 800, 872, 947, 992, 1000, 1090, 1240, 1280, 1550, 1600, 1744, 1894, 1984, 2000, 2180, 2480, 2560, 2725, 3100, 3200, 3379, 3488, 3788, 3875, 3968, 4000, 4360, 4735, 4960, 5450, 6200, 6400, 6758, 6976, 7576, 7750, 7936, 8000, 8720, 9470, 9920, 10900, 12400, 12800, 13516, 13625, 13952, 15152, 15500, 15872, 16000, 16895, 17440, 18940, 19840, 21800, 23675, 24800, 27032, 27250, 27904, 29357, 30304, 31000, 32000, 33790, 34880, 37880, 39680, 43600, 47350, 49600, 54064, 54500, 55808, 58714, 60608, 62000, 64000, 67580, 69760, 75760, 79360, 84475, 87200, 94700, 99200, 103223, 108128, 109000, 117428, 118375, 121216, 124000, 135160, 139520, 146785, 151520, 168950, 174400, 189400, 198400, 206446, 216256, 218000, 234856, 236750, 242432, 248000, 270320, 279040, 293570, 303040, 337900, 348800, 378800, 396800, 412892, 422375, 432512, 436000, 469712, 473500, 484864, 496000, 516115, 540640, 587140, 606080, 675800, 697600, 733925, 757600, 825784, 844750, 865024, 872000, 939424, 947000, 992000, 1032230, 1081280, 1174280, 1212160, 1351600, 1395200, 1467850, 1515200, 1651568, 1689500, 1730048, 1744000, 1878848, 1894000, 1984000, 2064460, 2162560, 2348560, 2424320, 2580575, 2703200, 2935700, 3030400, 3199913, 3303136, 3379000, 3488000, 3669625, 3757696, 3788000, 4128920, 4325120, 4697120, 5161150, 5406400, 5871400, 6060800, 6399826, 6606272, 6758000, 6976000, 7339250, 7515392, 7576000, 8257840, 8650240, 9394240, 10322300, 10812800, 11742800, 12121600, 12799652, 12902875, 13212544, 13516000, 14678500, 15030784, 15152000, 15999565, 16515680, 18788480, 20644600, 21625600, 23485600, 25599304, 25805750, 26425088, 27032000, 29357000, 30304000, 31999130, 33031360, 37576960, 41289200, 43251200, 46971200, 51198608, 51611500, 52850176, 54064000, 58714000, 60608000, 63998260, 66062720, 75153920, 79997825, 82578400, 93942400, 102397216, 103223000, 108128000, 117428000, 127996520, 132125440, 159995650, 165156800, 187884800, 204794432, 206446000, 216256000, 234856000, 255993040, 264250880, 319991300, 330313600, 375769600, 399989125, 409588864, 412892000, 469712000, 511986080, 639982600, 660627200, 799978250, 819177728, 825784000, 939424000, 1023972160, 1279965200, 1321254400, 1599956500, 1638355456, 1651568000, 1878848000, 2047944320, 2559930400, 3199913000, 3303136000, 4095888640, 5119860800, 6399826000, 6606272000, 8191777280, 10239721600, 12799652000, 20479443200, 25599304000, 40958886400, 51198608000, 102397216000, 204794432000]

約数ペア:

[(1, 204794432000), (2, 102397216000), (4, 51198608000), (5, 40958886400), (8, 25599304000), (10, 20479443200), (16, 12799652000), (20, 10239721600), (25, 8191777280), (31, 6606272000), (32, 6399826000), (40, 5119860800), (50, 4095888640), (62, 3303136000), (64, 3199913000), (80, 2559930400), (100, 2047944320), (109, 1878848000), (124, 1651568000), (125, 1638355456), (128, 1599956500), (155, 1321254400), (160, 1279965200), (200, 1023972160), (218, 939424000), (248, 825784000), (250, 819177728), (256, 799978250), (310, 660627200), (320, 639982600), (400, 511986080), (436, 469712000), (496, 412892000), (500, 409588864), (512, 399989125), (545, 375769600), (620, 330313600), (640, 319991300), (775, 264250880), (800, 255993040), (872, 234856000), (947, 216256000), (992, 206446000), (1000, 204794432), (1090, 187884800), (1240, 165156800), (1280, 159995650), (1550, 132125440), (1600, 127996520), (1744, 117428000), (1894, 108128000), (1984, 103223000), (2000, 102397216), (2180, 93942400), (2480, 82578400), (2560, 79997825), (2725, 75153920), (3100, 66062720), (3200, 63998260), (3379, 60608000), (3488, 58714000), (3788, 54064000), (3875, 52850176), (3968, 51611500), (4000, 51198608), (4360, 46971200), (4735, 43251200), (4960, 41289200), (5450, 37576960), (6200, 33031360), (6400, 31999130), (6758, 30304000), (6976, 29357000), (7576, 27032000), (7750, 26425088), (7936, 25805750), (8000, 25599304), (8720, 23485600), (9470, 21625600), (9920, 20644600), (10900, 18788480), (12400, 16515680), (12800, 15999565), (13516, 15152000), (13625, 15030784), (13952, 14678500), (15152, 13516000), (15500, 13212544), (15872, 12902875), (16000, 12799652), (16895, 12121600), (17440, 11742800), (18940, 10812800), (19840, 10322300), (21800, 9394240), (23675, 8650240), (24800, 8257840), (27032, 7576000), (27250, 7515392), (27904, 7339250), (29357, 6976000), (30304, 6758000), (31000, 6606272), (32000, 6399826), (33790, 6060800), (34880, 5871400), (37880, 5406400), (39680, 5161150), (43600, 4697120), (47350, 4325120), (49600, 4128920), (54064, 3788000), (54500, 3757696), (55808, 3669625), (58714, 3488000), (60608, 3379000), (62000, 3303136), (64000, 3199913), (67580, 3030400), (69760, 2935700), (75760, 2703200), (79360, 2580575), (84475, 2424320), (87200, 2348560), (94700, 2162560), (99200, 2064460), (103223, 1984000), (108128, 1894000), (109000, 1878848), (117428, 1744000), (118375, 1730048), (121216, 1689500), (124000, 1651568), (135160, 1515200), (139520, 1467850), (146785, 1395200), (151520, 1351600), (168950, 1212160), (174400, 1174280), (189400, 1081280), (198400, 1032230), (206446, 992000), (216256, 947000), (218000, 939424), (234856, 872000), (236750, 865024), (242432, 844750), (248000, 825784), (270320, 757600), (279040, 733925), (293570, 697600), (303040, 675800), (337900, 606080), (348800, 587140), (378800, 540640), (396800, 516115), (412892, 496000), (422375, 484864), (432512, 473500), (436000, 469712)]