173238000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2260

約数の個数: 160

約数和(自身を含む): 601753152

約数和(自身を除く): 428515152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2221, 2600, 3000, 3120, 3250, 3900, 4442, 4875, 5200, 6000, 6500, 6663, 7800, 8884, 9750, 11105, 13000, 13326, 15600, 17768, 19500, 22210, 26000, 26652, 28873, 33315, 35536, 39000, 44420, 53304, 55525, 57746, 66630, 78000, 86619, 88840, 106608, 111050, 115492, 133260, 144365, 166575, 173238, 177680, 222100, 230984, 266520, 277625, 288730, 333150, 346476, 433095, 444200, 461968, 533040, 555250, 577460, 666300, 692952, 721825, 832875, 866190, 888400, 1110500, 1154920, 1332600, 1385904, 1443650, 1665750, 1732380, 2165475, 2221000, 2309840, 2665200, 2887300, 3331500, 3464760, 3609125, 4330950, 4442000, 5774600, 6663000, 6929520, 7218250, 8661900, 10827375, 11549200, 13326000, 14436500, 17323800, 21654750, 28873000, 34647600, 43309500, 57746000, 86619000, 173238000]

約数ペア:

[(1, 173238000), (2, 86619000), (3, 57746000), (4, 43309500), (5, 34647600), (6, 28873000), (8, 21654750), (10, 17323800), (12, 14436500), (13, 13326000), (15, 11549200), (16, 10827375), (20, 8661900), (24, 7218250), (25, 6929520), (26, 6663000), (30, 5774600), (39, 4442000), (40, 4330950), (48, 3609125), (50, 3464760), (52, 3331500), (60, 2887300), (65, 2665200), (75, 2309840), (78, 2221000), (80, 2165475), (100, 1732380), (104, 1665750), (120, 1443650), (125, 1385904), (130, 1332600), (150, 1154920), (156, 1110500), (195, 888400), (200, 866190), (208, 832875), (240, 721825), (250, 692952), (260, 666300), (300, 577460), (312, 555250), (325, 533040), (375, 461968), (390, 444200), (400, 433095), (500, 346476), (520, 333150), (600, 288730), (624, 277625), (650, 266520), (750, 230984), (780, 222100), (975, 177680), (1000, 173238), (1040, 166575), (1200, 144365), (1300, 133260), (1500, 115492), (1560, 111050), (1625, 106608), (1950, 88840), (2000, 86619), (2221, 78000), (2600, 66630), (3000, 57746), (3120, 55525), (3250, 53304), (3900, 44420), (4442, 39000), (4875, 35536), (5200, 33315), (6000, 28873), (6500, 26652), (6663, 26000), (7800, 22210), (8884, 19500), (9750, 17768), (11105, 15600), (13000, 13326)]