22284000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{619}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 79213680

約数和(自身を除く): 56929680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 619, 720, 750, 800, 900, 1000, 1125, 1200, 1238, 1440, 1500, 1800, 1857, 2000, 2250, 2400, 2476, 3000, 3095, 3600, 3714, 4000, 4500, 4952, 5571, 6000, 6190, 7200, 7428, 9000, 9285, 9904, 11142, 12000, 12380, 14856, 15475, 18000, 18570, 19808, 22284, 24760, 27855, 29712, 30950, 36000, 37140, 44568, 46425, 49520, 55710, 59424, 61900, 74280, 77375, 89136, 92850, 99040, 111420, 123800, 139275, 148560, 154750, 178272, 185700, 222840, 232125, 247600, 278550, 297120, 309500, 371400, 445680, 464250, 495200, 557100, 619000, 696375, 742800, 891360, 928500, 1114200, 1238000, 1392750, 1485600, 1857000, 2228400, 2476000, 2785500, 3714000, 4456800, 5571000, 7428000, 11142000, 22284000]

約数ペア:

[(1, 22284000), (2, 11142000), (3, 7428000), (4, 5571000), (5, 4456800), (6, 3714000), (8, 2785500), (9, 2476000), (10, 2228400), (12, 1857000), (15, 1485600), (16, 1392750), (18, 1238000), (20, 1114200), (24, 928500), (25, 891360), (30, 742800), (32, 696375), (36, 619000), (40, 557100), (45, 495200), (48, 464250), (50, 445680), (60, 371400), (72, 309500), (75, 297120), (80, 278550), (90, 247600), (96, 232125), (100, 222840), (120, 185700), (125, 178272), (144, 154750), (150, 148560), (160, 139275), (180, 123800), (200, 111420), (225, 99040), (240, 92850), (250, 89136), (288, 77375), (300, 74280), (360, 61900), (375, 59424), (400, 55710), (450, 49520), (480, 46425), (500, 44568), (600, 37140), (619, 36000), (720, 30950), (750, 29712), (800, 27855), (900, 24760), (1000, 22284), (1125, 19808), (1200, 18570), (1238, 18000), (1440, 15475), (1500, 14856), (1800, 12380), (1857, 12000), (2000, 11142), (2250, 9904), (2400, 9285), (2476, 9000), (3000, 7428), (3095, 7200), (3600, 6190), (3714, 6000), (4000, 5571), (4500, 4952)]