6698950720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{38839}}^1$

素因数の和:38881

約数の個数: 168

約数和(自身を含む): 20243718720

約数和(自身を除く): 13544768000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4928, 5390, 6160, 7840, 8624, 10780, 12320, 15680, 17248, 21560, 24640, 34496, 38839, 43120, 77678, 86240, 155356, 172480, 194195, 271873, 310712, 388390, 427229, 543746, 621424, 776780, 854458, 1087492, 1242848, 1359365, 1553560, 1708916, 1903111, 2136145, 2174984, 2485696, 2718730, 2990603, 3107120, 3417832, 3806222, 4272290, 4349968, 5437460, 5981206, 6214240, 6835664, 7612444, 8544580, 8699936, 9515555, 10874920, 11962412, 12428480, 13671328, 14953015, 15224888, 17089160, 17399872, 19031110, 20934221, 21749840, 23924824, 27342656, 29906030, 30449776, 34178320, 38062220, 41868442, 43499680, 47849648, 59812060, 60899552, 68356640, 76124440, 83736884, 86999360, 95699296, 104671105, 119624120, 121799104, 136713280, 152248880, 167473768, 191398592, 209342210, 239248240, 304497760, 334947536, 418684420, 478496480, 608995520, 669895072, 837368840, 956992960, 1339790144, 1674737680, 3349475360, 6698950720]

約数ペア:

[(1, 6698950720), (2, 3349475360), (4, 1674737680), (5, 1339790144), (7, 956992960), (8, 837368840), (10, 669895072), (11, 608995520), (14, 478496480), (16, 418684420), (20, 334947536), (22, 304497760), (28, 239248240), (32, 209342210), (35, 191398592), (40, 167473768), (44, 152248880), (49, 136713280), (55, 121799104), (56, 119624120), (64, 104671105), (70, 95699296), (77, 86999360), (80, 83736884), (88, 76124440), (98, 68356640), (110, 60899552), (112, 59812060), (140, 47849648), (154, 43499680), (160, 41868442), (176, 38062220), (196, 34178320), (220, 30449776), (224, 29906030), (245, 27342656), (280, 23924824), (308, 21749840), (320, 20934221), (352, 19031110), (385, 17399872), (392, 17089160), (440, 15224888), (448, 14953015), (490, 13671328), (539, 12428480), (560, 11962412), (616, 10874920), (704, 9515555), (770, 8699936), (784, 8544580), (880, 7612444), (980, 6835664), (1078, 6214240), (1120, 5981206), (1232, 5437460), (1540, 4349968), (1568, 4272290), (1760, 3806222), (1960, 3417832), (2156, 3107120), (2240, 2990603), (2464, 2718730), (2695, 2485696), (3080, 2174984), (3136, 2136145), (3520, 1903111), (3920, 1708916), (4312, 1553560), (4928, 1359365), (5390, 1242848), (6160, 1087492), (7840, 854458), (8624, 776780), (10780, 621424), (12320, 543746), (15680, 427229), (17248, 388390), (21560, 310712), (24640, 271873), (34496, 194195), (38839, 172480), (43120, 155356), (77678, 86240)]