268650000

素因数分解:

$2^4\times 3^3\times 5^5\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 968688000

約数和(自身を除く): 700038000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 199, 200, 216, 225, 240, 250, 270, 300, 360, 375, 398, 400, 432, 450, 500, 540, 597, 600, 625, 675, 720, 750, 796, 900, 995, 1000, 1080, 1125, 1194, 1200, 1250, 1350, 1500, 1592, 1791, 1800, 1875, 1990, 2000, 2160, 2250, 2388, 2500, 2700, 2985, 3000, 3125, 3184, 3375, 3582, 3600, 3750, 3980, 4500, 4776, 4975, 5000, 5373, 5400, 5625, 5970, 6000, 6250, 6750, 7164, 7500, 7960, 8955, 9000, 9375, 9552, 9950, 10000, 10746, 10800, 11250, 11940, 12500, 13500, 14328, 14925, 15000, 15920, 16875, 17910, 18000, 18750, 19900, 21492, 22500, 23880, 24875, 25000, 26865, 27000, 28125, 28656, 29850, 30000, 33750, 35820, 37500, 39800, 42984, 44775, 45000, 47760, 49750, 50000, 53730, 54000, 56250, 59700, 67500, 71640, 74625, 75000, 79600, 84375, 85968, 89550, 90000, 99500, 107460, 112500, 119400, 124375, 134325, 135000, 143280, 149250, 150000, 168750, 179100, 199000, 214920, 223875, 225000, 238800, 248750, 268650, 270000, 298500, 337500, 358200, 373125, 398000, 429840, 447750, 450000, 497500, 537300, 597000, 621875, 671625, 675000, 716400, 746250, 895500, 995000, 1074600, 1119375, 1194000, 1243750, 1343250, 1350000, 1492500, 1791000, 1865625, 1990000, 2149200, 2238750, 2487500, 2686500, 2985000, 3358125, 3582000, 3731250, 4477500, 4975000, 5373000, 5596875, 5970000, 6716250, 7462500, 8955000, 9950000, 10746000, 11193750, 13432500, 14925000, 16790625, 17910000, 22387500, 26865000, 29850000, 33581250, 44775000, 53730000, 67162500, 89550000, 134325000, 268650000]

約数ペア:

[(1, 268650000), (2, 134325000), (3, 89550000), (4, 67162500), (5, 53730000), (6, 44775000), (8, 33581250), (9, 29850000), (10, 26865000), (12, 22387500), (15, 17910000), (16, 16790625), (18, 14925000), (20, 13432500), (24, 11193750), (25, 10746000), (27, 9950000), (30, 8955000), (36, 7462500), (40, 6716250), (45, 5970000), (48, 5596875), (50, 5373000), (54, 4975000), (60, 4477500), (72, 3731250), (75, 3582000), (80, 3358125), (90, 2985000), (100, 2686500), (108, 2487500), (120, 2238750), (125, 2149200), (135, 1990000), (144, 1865625), (150, 1791000), (180, 1492500), (199, 1350000), (200, 1343250), (216, 1243750), (225, 1194000), (240, 1119375), (250, 1074600), (270, 995000), (300, 895500), (360, 746250), (375, 716400), (398, 675000), (400, 671625), (432, 621875), (450, 597000), (500, 537300), (540, 497500), (597, 450000), (600, 447750), (625, 429840), (675, 398000), (720, 373125), (750, 358200), (796, 337500), (900, 298500), (995, 270000), (1000, 268650), (1080, 248750), (1125, 238800), (1194, 225000), (1200, 223875), (1250, 214920), (1350, 199000), (1500, 179100), (1592, 168750), (1791, 150000), (1800, 149250), (1875, 143280), (1990, 135000), (2000, 134325), (2160, 124375), (2250, 119400), (2388, 112500), (2500, 107460), (2700, 99500), (2985, 90000), (3000, 89550), (3125, 85968), (3184, 84375), (3375, 79600), (3582, 75000), (3600, 74625), (3750, 71640), (3980, 67500), (4500, 59700), (4776, 56250), (4975, 54000), (5000, 53730), (5373, 50000), (5400, 49750), (5625, 47760), (5970, 45000), (6000, 44775), (6250, 42984), (6750, 39800), (7164, 37500), (7500, 35820), (7960, 33750), (8955, 30000), (9000, 29850), (9375, 28656), (9552, 28125), (9950, 27000), (10000, 26865), (10746, 25000), (10800, 24875), (11250, 23880), (11940, 22500), (12500, 21492), (13500, 19900), (14328, 18750), (14925, 18000), (15000, 17910), (15920, 16875)]