67800000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 168

約数和(自身を含む): 226204272

約数和(自身を除く): 158404272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 113, 120, 125, 150, 160, 192, 200, 226, 240, 250, 300, 320, 339, 375, 400, 452, 480, 500, 565, 600, 625, 678, 750, 800, 904, 960, 1000, 1130, 1200, 1250, 1356, 1500, 1600, 1695, 1808, 1875, 2000, 2260, 2400, 2500, 2712, 2825, 3000, 3125, 3390, 3616, 3750, 4000, 4520, 4800, 5000, 5424, 5650, 6000, 6250, 6780, 7232, 7500, 8000, 8475, 9040, 9375, 10000, 10848, 11300, 12000, 12500, 13560, 14125, 15000, 16950, 18080, 18750, 20000, 21696, 22600, 24000, 25000, 27120, 28250, 30000, 33900, 36160, 37500, 40000, 42375, 45200, 50000, 54240, 56500, 60000, 67800, 70625, 75000, 84750, 90400, 100000, 108480, 113000, 120000, 135600, 141250, 150000, 169500, 180800, 200000, 211875, 226000, 271200, 282500, 300000, 339000, 353125, 423750, 452000, 542400, 565000, 600000, 678000, 706250, 847500, 904000, 1059375, 1130000, 1356000, 1412500, 1695000, 2118750, 2260000, 2712000, 2825000, 3390000, 4237500, 4520000, 5650000, 6780000, 8475000, 11300000, 13560000, 16950000, 22600000, 33900000, 67800000]

約数ペア:

[(1, 67800000), (2, 33900000), (3, 22600000), (4, 16950000), (5, 13560000), (6, 11300000), (8, 8475000), (10, 6780000), (12, 5650000), (15, 4520000), (16, 4237500), (20, 3390000), (24, 2825000), (25, 2712000), (30, 2260000), (32, 2118750), (40, 1695000), (48, 1412500), (50, 1356000), (60, 1130000), (64, 1059375), (75, 904000), (80, 847500), (96, 706250), (100, 678000), (113, 600000), (120, 565000), (125, 542400), (150, 452000), (160, 423750), (192, 353125), (200, 339000), (226, 300000), (240, 282500), (250, 271200), (300, 226000), (320, 211875), (339, 200000), (375, 180800), (400, 169500), (452, 150000), (480, 141250), (500, 135600), (565, 120000), (600, 113000), (625, 108480), (678, 100000), (750, 90400), (800, 84750), (904, 75000), (960, 70625), (1000, 67800), (1130, 60000), (1200, 56500), (1250, 54240), (1356, 50000), (1500, 45200), (1600, 42375), (1695, 40000), (1808, 37500), (1875, 36160), (2000, 33900), (2260, 30000), (2400, 28250), (2500, 27120), (2712, 25000), (2825, 24000), (3000, 22600), (3125, 21696), (3390, 20000), (3616, 18750), (3750, 18080), (4000, 16950), (4520, 15000), (4800, 14125), (5000, 13560), (5424, 12500), (5650, 12000), (6000, 11300), (6250, 10848), (6780, 10000), (7232, 9375), (7500, 9040), (8000, 8475)]