18442184880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{1568213}}^1$

素因数の和:1568243

約数の個数: 120

約数和(自身を含む): 66504819312

約数和(自身を除く): 48062634432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 1568213, 3136426, 4704639, 6272852, 7841065, 9409278, 10977491, 12545704, 15682130, 18818556, 21954982, 23523195, 25091408, 31364260, 32932473, 37637112, 43909964, 47046390, 54887455, 62728520, 65864946, 75274224, 76842437, 87819928, 94092780, 109774910, 125457040, 131729892, 153684874, 164662365, 175639856, 188185560, 219549820, 230527311, 263459784, 307369748, 329324730, 376371120, 384212185, 439099640, 461054622, 526919568, 614739496, 658649460, 768424370, 878199280, 922109244, 1152636555, 1229478992, 1317298920, 1536848740, 1844218488, 2305273110, 2634597840, 3073697480, 3688436976, 4610546220, 6147394960, 9221092440, 18442184880]

約数ペア:

[(1, 18442184880), (2, 9221092440), (3, 6147394960), (4, 4610546220), (5, 3688436976), (6, 3073697480), (7, 2634597840), (8, 2305273110), (10, 1844218488), (12, 1536848740), (14, 1317298920), (15, 1229478992), (16, 1152636555), (20, 922109244), (21, 878199280), (24, 768424370), (28, 658649460), (30, 614739496), (35, 526919568), (40, 461054622), (42, 439099640), (48, 384212185), (49, 376371120), (56, 329324730), (60, 307369748), (70, 263459784), (80, 230527311), (84, 219549820), (98, 188185560), (105, 175639856), (112, 164662365), (120, 153684874), (140, 131729892), (147, 125457040), (168, 109774910), (196, 94092780), (210, 87819928), (240, 76842437), (245, 75274224), (280, 65864946), (294, 62728520), (336, 54887455), (392, 47046390), (420, 43909964), (490, 37637112), (560, 32932473), (588, 31364260), (735, 25091408), (784, 23523195), (840, 21954982), (980, 18818556), (1176, 15682130), (1470, 12545704), (1680, 10977491), (1960, 9409278), (2352, 7841065), (2940, 6272852), (3920, 4704639), (5880, 3136426), (11760, 1568213)]