1224000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{17}}^1$

素因数の和:50

約数の個数: 168

約数和(自身を含む): 4636008

約数和(自身を除く): 3412008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 250, 255, 272, 288, 300, 306, 320, 340, 360, 375, 400, 408, 425, 450, 480, 500, 510, 544, 576, 600, 612, 680, 720, 750, 765, 800, 816, 850, 900, 960, 1000, 1020, 1088, 1125, 1200, 1224, 1275, 1360, 1440, 1500, 1530, 1600, 1632, 1700, 1800, 2000, 2040, 2125, 2250, 2400, 2448, 2550, 2720, 2880, 3000, 3060, 3264, 3400, 3600, 3825, 4000, 4080, 4250, 4500, 4800, 4896, 5100, 5440, 6000, 6120, 6375, 6800, 7200, 7650, 8000, 8160, 8500, 9000, 9792, 10200, 12000, 12240, 12750, 13600, 14400, 15300, 16320, 17000, 18000, 19125, 20400, 24000, 24480, 25500, 27200, 30600, 34000, 36000, 38250, 40800, 48960, 51000, 61200, 68000, 72000, 76500, 81600, 102000, 122400, 136000, 153000, 204000, 244800, 306000, 408000, 612000, 1224000]

約数ペア:

[(1, 1224000), (2, 612000), (3, 408000), (4, 306000), (5, 244800), (6, 204000), (8, 153000), (9, 136000), (10, 122400), (12, 102000), (15, 81600), (16, 76500), (17, 72000), (18, 68000), (20, 61200), (24, 51000), (25, 48960), (30, 40800), (32, 38250), (34, 36000), (36, 34000), (40, 30600), (45, 27200), (48, 25500), (50, 24480), (51, 24000), (60, 20400), (64, 19125), (68, 18000), (72, 17000), (75, 16320), (80, 15300), (85, 14400), (90, 13600), (96, 12750), (100, 12240), (102, 12000), (120, 10200), (125, 9792), (136, 9000), (144, 8500), (150, 8160), (153, 8000), (160, 7650), (170, 7200), (180, 6800), (192, 6375), (200, 6120), (204, 6000), (225, 5440), (240, 5100), (250, 4896), (255, 4800), (272, 4500), (288, 4250), (300, 4080), (306, 4000), (320, 3825), (340, 3600), (360, 3400), (375, 3264), (400, 3060), (408, 3000), (425, 2880), (450, 2720), (480, 2550), (500, 2448), (510, 2400), (544, 2250), (576, 2125), (600, 2040), (612, 2000), (680, 1800), (720, 1700), (750, 1632), (765, 1600), (800, 1530), (816, 1500), (850, 1440), (900, 1360), (960, 1275), (1000, 1224), (1020, 1200), (1088, 1125)]