84968000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 224

約数和(自身を含む): 244083840

約数和(自身を除く): 159115840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 43, 50, 52, 64, 65, 76, 80, 86, 95, 100, 104, 125, 130, 152, 160, 172, 190, 200, 208, 215, 247, 250, 260, 304, 320, 325, 344, 380, 400, 416, 430, 475, 494, 500, 520, 559, 608, 650, 688, 760, 800, 817, 832, 860, 950, 988, 1000, 1040, 1075, 1118, 1216, 1235, 1300, 1376, 1520, 1600, 1625, 1634, 1720, 1900, 1976, 2000, 2080, 2150, 2236, 2375, 2470, 2600, 2752, 2795, 3040, 3250, 3268, 3440, 3800, 3952, 4000, 4085, 4160, 4300, 4472, 4750, 4940, 5200, 5375, 5590, 6080, 6175, 6500, 6536, 6880, 7600, 7904, 8000, 8170, 8600, 8944, 9500, 9880, 10400, 10621, 10750, 11180, 12350, 13000, 13072, 13760, 13975, 15200, 15808, 16340, 17200, 17888, 19000, 19760, 20425, 20800, 21242, 21500, 22360, 24700, 26000, 26144, 27950, 30400, 30875, 32680, 34400, 35776, 38000, 39520, 40850, 42484, 43000, 44720, 49400, 52000, 52288, 53105, 55900, 61750, 65360, 68800, 69875, 76000, 79040, 81700, 84968, 86000, 89440, 98800, 102125, 104000, 106210, 111800, 123500, 130720, 139750, 152000, 163400, 169936, 172000, 178880, 197600, 204250, 212420, 223600, 247000, 261440, 265525, 279500, 326800, 339872, 344000, 395200, 408500, 424840, 447200, 494000, 531050, 559000, 653600, 679744, 817000, 849680, 894400, 988000, 1062100, 1118000, 1307200, 1327625, 1634000, 1699360, 1976000, 2124200, 2236000, 2655250, 3268000, 3398720, 4248400, 4472000, 5310500, 6536000, 8496800, 10621000, 16993600, 21242000, 42484000, 84968000]

約数ペア:

[(1, 84968000), (2, 42484000), (4, 21242000), (5, 16993600), (8, 10621000), (10, 8496800), (13, 6536000), (16, 5310500), (19, 4472000), (20, 4248400), (25, 3398720), (26, 3268000), (32, 2655250), (38, 2236000), (40, 2124200), (43, 1976000), (50, 1699360), (52, 1634000), (64, 1327625), (65, 1307200), (76, 1118000), (80, 1062100), (86, 988000), (95, 894400), (100, 849680), (104, 817000), (125, 679744), (130, 653600), (152, 559000), (160, 531050), (172, 494000), (190, 447200), (200, 424840), (208, 408500), (215, 395200), (247, 344000), (250, 339872), (260, 326800), (304, 279500), (320, 265525), (325, 261440), (344, 247000), (380, 223600), (400, 212420), (416, 204250), (430, 197600), (475, 178880), (494, 172000), (500, 169936), (520, 163400), (559, 152000), (608, 139750), (650, 130720), (688, 123500), (760, 111800), (800, 106210), (817, 104000), (832, 102125), (860, 98800), (950, 89440), (988, 86000), (1000, 84968), (1040, 81700), (1075, 79040), (1118, 76000), (1216, 69875), (1235, 68800), (1300, 65360), (1376, 61750), (1520, 55900), (1600, 53105), (1625, 52288), (1634, 52000), (1720, 49400), (1900, 44720), (1976, 43000), (2000, 42484), (2080, 40850), (2150, 39520), (2236, 38000), (2375, 35776), (2470, 34400), (2600, 32680), (2752, 30875), (2795, 30400), (3040, 27950), (3250, 26144), (3268, 26000), (3440, 24700), (3800, 22360), (3952, 21500), (4000, 21242), (4085, 20800), (4160, 20425), (4300, 19760), (4472, 19000), (4750, 17888), (4940, 17200), (5200, 16340), (5375, 15808), (5590, 15200), (6080, 13975), (6175, 13760), (6500, 13072), (6536, 13000), (6880, 12350), (7600, 11180), (7904, 10750), (8000, 10621), (8170, 10400), (8600, 9880), (8944, 9500)]