131054400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 252

約数和(自身を含む): 491337600

約数和(自身を除く): 360283200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 285, 288, 300, 304, 320, 342, 360, 380, 400, 450, 456, 475, 479, 480, 570, 576, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 958, 960, 1140, 1200, 1216, 1368, 1425, 1437, 1440, 1520, 1600, 1710, 1800, 1824, 1900, 1916, 2280, 2395, 2400, 2736, 2850, 2874, 2880, 3040, 3420, 3600, 3648, 3800, 3832, 4275, 4311, 4560, 4790, 4800, 5472, 5700, 5748, 6080, 6840, 7185, 7200, 7600, 7664, 8550, 8622, 9101, 9120, 9580, 10944, 11400, 11496, 11975, 13680, 14370, 14400, 15200, 15328, 17100, 17244, 18202, 18240, 19160, 21555, 22800, 22992, 23950, 27303, 27360, 28740, 30400, 30656, 34200, 34488, 35925, 36404, 38320, 43110, 45505, 45600, 45984, 47900, 54606, 54720, 57480, 68400, 68976, 71850, 72808, 76640, 81909, 86220, 91010, 91200, 91968, 95800, 107775, 109212, 114960, 136515, 136800, 137952, 143700, 145616, 153280, 163818, 172440, 182020, 191600, 215550, 218424, 227525, 229920, 273030, 273600, 275904, 287400, 291232, 327636, 344880, 364040, 383200, 409545, 431100, 436848, 455050, 459840, 546060, 574800, 582464, 655272, 682575, 689760, 728080, 766400, 819090, 862200, 873696, 910100, 1092120, 1149600, 1310544, 1365150, 1379520, 1456160, 1638180, 1724400, 1747392, 1820200, 2047725, 2184240, 2299200, 2621088, 2730300, 2912320, 3276360, 3448800, 3640400, 4095450, 4368480, 5242176, 5460600, 6552720, 6897600, 7280800, 8190900, 8736960, 10921200, 13105440, 14561600, 16381800, 21842400, 26210880, 32763600, 43684800, 65527200, 131054400]

約数ペア:

[(1, 131054400), (2, 65527200), (3, 43684800), (4, 32763600), (5, 26210880), (6, 21842400), (8, 16381800), (9, 14561600), (10, 13105440), (12, 10921200), (15, 8736960), (16, 8190900), (18, 7280800), (19, 6897600), (20, 6552720), (24, 5460600), (25, 5242176), (30, 4368480), (32, 4095450), (36, 3640400), (38, 3448800), (40, 3276360), (45, 2912320), (48, 2730300), (50, 2621088), (57, 2299200), (60, 2184240), (64, 2047725), (72, 1820200), (75, 1747392), (76, 1724400), (80, 1638180), (90, 1456160), (95, 1379520), (96, 1365150), (100, 1310544), (114, 1149600), (120, 1092120), (144, 910100), (150, 873696), (152, 862200), (160, 819090), (171, 766400), (180, 728080), (190, 689760), (192, 682575), (200, 655272), (225, 582464), (228, 574800), (240, 546060), (285, 459840), (288, 455050), (300, 436848), (304, 431100), (320, 409545), (342, 383200), (360, 364040), (380, 344880), (400, 327636), (450, 291232), (456, 287400), (475, 275904), (479, 273600), (480, 273030), (570, 229920), (576, 227525), (600, 218424), (608, 215550), (684, 191600), (720, 182020), (760, 172440), (800, 163818), (855, 153280), (900, 145616), (912, 143700), (950, 137952), (958, 136800), (960, 136515), (1140, 114960), (1200, 109212), (1216, 107775), (1368, 95800), (1425, 91968), (1437, 91200), (1440, 91010), (1520, 86220), (1600, 81909), (1710, 76640), (1800, 72808), (1824, 71850), (1900, 68976), (1916, 68400), (2280, 57480), (2395, 54720), (2400, 54606), (2736, 47900), (2850, 45984), (2874, 45600), (2880, 45505), (3040, 43110), (3420, 38320), (3600, 36404), (3648, 35925), (3800, 34488), (3832, 34200), (4275, 30656), (4311, 30400), (4560, 28740), (4790, 27360), (4800, 27303), (5472, 23950), (5700, 22992), (5748, 22800), (6080, 21555), (6840, 19160), (7185, 18240), (7200, 18202), (7600, 17244), (7664, 17100), (8550, 15328), (8622, 15200), (9101, 14400), (9120, 14370), (9580, 13680), (10944, 11975), (11400, 11496)]