52421760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 190944000

約数和(自身を除く): 138522240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 479, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 958, 960, 1140, 1152, 1216, 1368, 1437, 1440, 1520, 1710, 1824, 1916, 1920, 2280, 2395, 2432, 2736, 2874, 2880, 3040, 3420, 3648, 3832, 4311, 4560, 4790, 5472, 5748, 5760, 6080, 6840, 7185, 7296, 7664, 8622, 9101, 9120, 9580, 10944, 11496, 12160, 13680, 14370, 15328, 17244, 18202, 18240, 19160, 21555, 21888, 22992, 27303, 27360, 28740, 30656, 34488, 36404, 36480, 38320, 43110, 45505, 45984, 54606, 54720, 57480, 61312, 68976, 72808, 76640, 81909, 86220, 91010, 91968, 109212, 109440, 114960, 136515, 137952, 145616, 153280, 163818, 172440, 182020, 183936, 218424, 229920, 273030, 275904, 291232, 306560, 327636, 344880, 364040, 409545, 436848, 459840, 546060, 551808, 582464, 655272, 689760, 728080, 819090, 873696, 919680, 1092120, 1164928, 1310544, 1379520, 1456160, 1638180, 1747392, 2184240, 2621088, 2759040, 2912320, 3276360, 3494784, 4368480, 5242176, 5824640, 6552720, 8736960, 10484352, 13105440, 17473920, 26210880, 52421760]

約数ペア:

[(1, 52421760), (2, 26210880), (3, 17473920), (4, 13105440), (5, 10484352), (6, 8736960), (8, 6552720), (9, 5824640), (10, 5242176), (12, 4368480), (15, 3494784), (16, 3276360), (18, 2912320), (19, 2759040), (20, 2621088), (24, 2184240), (30, 1747392), (32, 1638180), (36, 1456160), (38, 1379520), (40, 1310544), (45, 1164928), (48, 1092120), (57, 919680), (60, 873696), (64, 819090), (72, 728080), (76, 689760), (80, 655272), (90, 582464), (95, 551808), (96, 546060), (114, 459840), (120, 436848), (128, 409545), (144, 364040), (152, 344880), (160, 327636), (171, 306560), (180, 291232), (190, 275904), (192, 273030), (228, 229920), (240, 218424), (285, 183936), (288, 182020), (304, 172440), (320, 163818), (342, 153280), (360, 145616), (380, 137952), (384, 136515), (456, 114960), (479, 109440), (480, 109212), (570, 91968), (576, 91010), (608, 86220), (640, 81909), (684, 76640), (720, 72808), (760, 68976), (855, 61312), (912, 57480), (958, 54720), (960, 54606), (1140, 45984), (1152, 45505), (1216, 43110), (1368, 38320), (1437, 36480), (1440, 36404), (1520, 34488), (1710, 30656), (1824, 28740), (1916, 27360), (1920, 27303), (2280, 22992), (2395, 21888), (2432, 21555), (2736, 19160), (2874, 18240), (2880, 18202), (3040, 17244), (3420, 15328), (3648, 14370), (3832, 13680), (4311, 12160), (4560, 11496), (4790, 10944), (5472, 9580), (5748, 9120), (5760, 9101), (6080, 8622), (6840, 7664), (7185, 7296)]