14280000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{17}}^1$

素因数の和:59

約数の個数: 280

約数和(自身を含む): 57131712

約数和(自身を除く): 42851712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 125, 136, 140, 150, 160, 168, 170, 175, 192, 200, 204, 210, 224, 238, 240, 250, 255, 272, 280, 300, 320, 336, 340, 350, 357, 375, 400, 408, 420, 425, 448, 476, 480, 500, 510, 525, 544, 560, 595, 600, 625, 672, 680, 700, 714, 750, 800, 816, 840, 850, 875, 952, 960, 1000, 1020, 1050, 1088, 1120, 1190, 1200, 1250, 1275, 1344, 1360, 1400, 1428, 1500, 1600, 1632, 1680, 1700, 1750, 1785, 1875, 1904, 2000, 2040, 2100, 2125, 2240, 2380, 2400, 2500, 2550, 2625, 2720, 2800, 2856, 2975, 3000, 3264, 3360, 3400, 3500, 3570, 3750, 3808, 4000, 4080, 4200, 4250, 4375, 4760, 4800, 5000, 5100, 5250, 5440, 5600, 5712, 5950, 6000, 6375, 6720, 6800, 7000, 7140, 7500, 7616, 8000, 8160, 8400, 8500, 8750, 8925, 9520, 10000, 10200, 10500, 10625, 11200, 11424, 11900, 12000, 12750, 13125, 13600, 14000, 14280, 14875, 15000, 16320, 16800, 17000, 17500, 17850, 19040, 20000, 20400, 21000, 21250, 22848, 23800, 24000, 25500, 26250, 27200, 28000, 28560, 29750, 30000, 31875, 33600, 34000, 35000, 35700, 38080, 40000, 40800, 42000, 42500, 44625, 47600, 51000, 52500, 56000, 57120, 59500, 60000, 63750, 68000, 70000, 71400, 74375, 81600, 84000, 85000, 89250, 95200, 102000, 105000, 114240, 119000, 120000, 127500, 136000, 140000, 142800, 148750, 168000, 170000, 178500, 190400, 204000, 210000, 223125, 238000, 255000, 280000, 285600, 297500, 340000, 357000, 408000, 420000, 446250, 476000, 510000, 571200, 595000, 680000, 714000, 840000, 892500, 952000, 1020000, 1190000, 1428000, 1785000, 2040000, 2380000, 2856000, 3570000, 4760000, 7140000, 14280000]

約数ペア:

[(1, 14280000), (2, 7140000), (3, 4760000), (4, 3570000), (5, 2856000), (6, 2380000), (7, 2040000), (8, 1785000), (10, 1428000), (12, 1190000), (14, 1020000), (15, 952000), (16, 892500), (17, 840000), (20, 714000), (21, 680000), (24, 595000), (25, 571200), (28, 510000), (30, 476000), (32, 446250), (34, 420000), (35, 408000), (40, 357000), (42, 340000), (48, 297500), (50, 285600), (51, 280000), (56, 255000), (60, 238000), (64, 223125), (68, 210000), (70, 204000), (75, 190400), (80, 178500), (84, 170000), (85, 168000), (96, 148750), (100, 142800), (102, 140000), (105, 136000), (112, 127500), (119, 120000), (120, 119000), (125, 114240), (136, 105000), (140, 102000), (150, 95200), (160, 89250), (168, 85000), (170, 84000), (175, 81600), (192, 74375), (200, 71400), (204, 70000), (210, 68000), (224, 63750), (238, 60000), (240, 59500), (250, 57120), (255, 56000), (272, 52500), (280, 51000), (300, 47600), (320, 44625), (336, 42500), (340, 42000), (350, 40800), (357, 40000), (375, 38080), (400, 35700), (408, 35000), (420, 34000), (425, 33600), (448, 31875), (476, 30000), (480, 29750), (500, 28560), (510, 28000), (525, 27200), (544, 26250), (560, 25500), (595, 24000), (600, 23800), (625, 22848), (672, 21250), (680, 21000), (700, 20400), (714, 20000), (750, 19040), (800, 17850), (816, 17500), (840, 17000), (850, 16800), (875, 16320), (952, 15000), (960, 14875), (1000, 14280), (1020, 14000), (1050, 13600), (1088, 13125), (1120, 12750), (1190, 12000), (1200, 11900), (1250, 11424), (1275, 11200), (1344, 10625), (1360, 10500), (1400, 10200), (1428, 10000), (1500, 9520), (1600, 8925), (1632, 8750), (1680, 8500), (1700, 8400), (1750, 8160), (1785, 8000), (1875, 7616), (1904, 7500), (2000, 7140), (2040, 7000), (2100, 6800), (2125, 6720), (2240, 6375), (2380, 6000), (2400, 5950), (2500, 5712), (2550, 5600), (2625, 5440), (2720, 5250), (2800, 5100), (2856, 5000), (2975, 4800), (3000, 4760), (3264, 4375), (3360, 4250), (3400, 4200), (3500, 4080), (3570, 4000), (3750, 3808)]