157866000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 516716928

約数和(自身を除く): 358850928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 125, 150, 166, 200, 240, 249, 250, 300, 317, 332, 375, 400, 415, 498, 500, 600, 634, 664, 750, 830, 951, 996, 1000, 1200, 1245, 1268, 1328, 1500, 1585, 1660, 1902, 1992, 2000, 2075, 2490, 2536, 3000, 3170, 3320, 3804, 3984, 4150, 4755, 4980, 5072, 6000, 6225, 6340, 6640, 7608, 7925, 8300, 9510, 9960, 10375, 12450, 12680, 15216, 15850, 16600, 19020, 19920, 20750, 23775, 24900, 25360, 26311, 31125, 31700, 33200, 38040, 39625, 41500, 47550, 49800, 52622, 62250, 63400, 76080, 78933, 79250, 83000, 95100, 99600, 105244, 118875, 124500, 126800, 131555, 157866, 158500, 166000, 190200, 210488, 237750, 249000, 263110, 315732, 317000, 380400, 394665, 420976, 475500, 498000, 526220, 631464, 634000, 657775, 789330, 951000, 1052440, 1262928, 1315550, 1578660, 1902000, 1973325, 2104880, 2631100, 3157320, 3288875, 3946650, 5262200, 6314640, 6577750, 7893300, 9866625, 10524400, 13155500, 15786600, 19733250, 26311000, 31573200, 39466500, 52622000, 78933000, 157866000]

約数ペア:

[(1, 157866000), (2, 78933000), (3, 52622000), (4, 39466500), (5, 31573200), (6, 26311000), (8, 19733250), (10, 15786600), (12, 13155500), (15, 10524400), (16, 9866625), (20, 7893300), (24, 6577750), (25, 6314640), (30, 5262200), (40, 3946650), (48, 3288875), (50, 3157320), (60, 2631100), (75, 2104880), (80, 1973325), (83, 1902000), (100, 1578660), (120, 1315550), (125, 1262928), (150, 1052440), (166, 951000), (200, 789330), (240, 657775), (249, 634000), (250, 631464), (300, 526220), (317, 498000), (332, 475500), (375, 420976), (400, 394665), (415, 380400), (498, 317000), (500, 315732), (600, 263110), (634, 249000), (664, 237750), (750, 210488), (830, 190200), (951, 166000), (996, 158500), (1000, 157866), (1200, 131555), (1245, 126800), (1268, 124500), (1328, 118875), (1500, 105244), (1585, 99600), (1660, 95100), (1902, 83000), (1992, 79250), (2000, 78933), (2075, 76080), (2490, 63400), (2536, 62250), (3000, 52622), (3170, 49800), (3320, 47550), (3804, 41500), (3984, 39625), (4150, 38040), (4755, 33200), (4980, 31700), (5072, 31125), (6000, 26311), (6225, 25360), (6340, 24900), (6640, 23775), (7608, 20750), (7925, 19920), (8300, 19020), (9510, 16600), (9960, 15850), (10375, 15216), (12450, 12680)]