221634000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1795

約数の個数: 240

約数和(自身を含む): 885181440

約数和(自身を除く): 663547440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1759, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3500, 3518, 3600, 4200, 4500, 5040, 5250, 5277, 6000, 6300, 7000, 7036, 7875, 8400, 8795, 9000, 10500, 10554, 12313, 12600, 14000, 14072, 15750, 15831, 17590, 18000, 21000, 21108, 24626, 25200, 26385, 28144, 31500, 31662, 35180, 36939, 42000, 42216, 43975, 49252, 52770, 61565, 63000, 63324, 70360, 73878, 79155, 84432, 87950, 98504, 105540, 110817, 123130, 126000, 126648, 131925, 140720, 147756, 158310, 175900, 184695, 197008, 211080, 219875, 221634, 246260, 253296, 263850, 295512, 307825, 316620, 351800, 369390, 395775, 422160, 439750, 443268, 492520, 527700, 554085, 591024, 615650, 633240, 659625, 703600, 738780, 791550, 879500, 886536, 923475, 985040, 1055400, 1108170, 1231300, 1266480, 1319250, 1477560, 1539125, 1583100, 1759000, 1773072, 1846950, 1978875, 2110800, 2216340, 2462600, 2638500, 2770425, 2955120, 3078250, 3166200, 3518000, 3693900, 3957750, 4432680, 4617375, 4925200, 5277000, 5540850, 6156500, 6332400, 7387800, 7915500, 8865360, 9234750, 10554000, 11081700, 12313000, 13852125, 14775600, 15831000, 18469500, 22163400, 24626000, 27704250, 31662000, 36939000, 44326800, 55408500, 73878000, 110817000, 221634000]

約数ペア:

[(1, 221634000), (2, 110817000), (3, 73878000), (4, 55408500), (5, 44326800), (6, 36939000), (7, 31662000), (8, 27704250), (9, 24626000), (10, 22163400), (12, 18469500), (14, 15831000), (15, 14775600), (16, 13852125), (18, 12313000), (20, 11081700), (21, 10554000), (24, 9234750), (25, 8865360), (28, 7915500), (30, 7387800), (35, 6332400), (36, 6156500), (40, 5540850), (42, 5277000), (45, 4925200), (48, 4617375), (50, 4432680), (56, 3957750), (60, 3693900), (63, 3518000), (70, 3166200), (72, 3078250), (75, 2955120), (80, 2770425), (84, 2638500), (90, 2462600), (100, 2216340), (105, 2110800), (112, 1978875), (120, 1846950), (125, 1773072), (126, 1759000), (140, 1583100), (144, 1539125), (150, 1477560), (168, 1319250), (175, 1266480), (180, 1231300), (200, 1108170), (210, 1055400), (225, 985040), (240, 923475), (250, 886536), (252, 879500), (280, 791550), (300, 738780), (315, 703600), (336, 659625), (350, 633240), (360, 615650), (375, 591024), (400, 554085), (420, 527700), (450, 492520), (500, 443268), (504, 439750), (525, 422160), (560, 395775), (600, 369390), (630, 351800), (700, 316620), (720, 307825), (750, 295512), (840, 263850), (875, 253296), (900, 246260), (1000, 221634), (1008, 219875), (1050, 211080), (1125, 197008), (1200, 184695), (1260, 175900), (1400, 158310), (1500, 147756), (1575, 140720), (1680, 131925), (1750, 126648), (1759, 126000), (1800, 123130), (2000, 110817), (2100, 105540), (2250, 98504), (2520, 87950), (2625, 84432), (2800, 79155), (3000, 73878), (3150, 70360), (3500, 63324), (3518, 63000), (3600, 61565), (4200, 52770), (4500, 49252), (5040, 43975), (5250, 42216), (5277, 42000), (6000, 36939), (6300, 35180), (7000, 31662), (7036, 31500), (7875, 28144), (8400, 26385), (8795, 25200), (9000, 24626), (10500, 21108), (10554, 21000), (12313, 18000), (12600, 17590), (14000, 15831), (14072, 15750)]