5208000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1$

素因数の和:68

約数の個数: 224

約数和(自身を含む): 20287488

約数和(自身を除く): 15079488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 125, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 250, 280, 300, 310, 320, 336, 350, 372, 375, 400, 420, 434, 448, 465, 480, 496, 500, 525, 560, 600, 620, 651, 672, 700, 744, 750, 775, 800, 840, 868, 875, 930, 960, 992, 1000, 1050, 1085, 1120, 1200, 1240, 1302, 1344, 1400, 1488, 1500, 1550, 1600, 1680, 1736, 1750, 1860, 1984, 2000, 2100, 2170, 2240, 2325, 2400, 2480, 2604, 2625, 2800, 2976, 3000, 3100, 3255, 3360, 3472, 3500, 3720, 3875, 4000, 4200, 4340, 4650, 4800, 4960, 5208, 5250, 5425, 5600, 5952, 6000, 6200, 6510, 6720, 6944, 7000, 7440, 7750, 8000, 8400, 8680, 9300, 9920, 10416, 10500, 10850, 11200, 11625, 12000, 12400, 13020, 13888, 14000, 14880, 15500, 16275, 16800, 17360, 18600, 20832, 21000, 21700, 23250, 24000, 24800, 26040, 27125, 28000, 29760, 31000, 32550, 33600, 34720, 37200, 41664, 42000, 43400, 46500, 49600, 52080, 54250, 56000, 62000, 65100, 69440, 74400, 81375, 84000, 86800, 93000, 104160, 108500, 124000, 130200, 148800, 162750, 168000, 173600, 186000, 208320, 217000, 248000, 260400, 325500, 347200, 372000, 434000, 520800, 651000, 744000, 868000, 1041600, 1302000, 1736000, 2604000, 5208000]

約数ペア:

[(1, 5208000), (2, 2604000), (3, 1736000), (4, 1302000), (5, 1041600), (6, 868000), (7, 744000), (8, 651000), (10, 520800), (12, 434000), (14, 372000), (15, 347200), (16, 325500), (20, 260400), (21, 248000), (24, 217000), (25, 208320), (28, 186000), (30, 173600), (31, 168000), (32, 162750), (35, 148800), (40, 130200), (42, 124000), (48, 108500), (50, 104160), (56, 93000), (60, 86800), (62, 84000), (64, 81375), (70, 74400), (75, 69440), (80, 65100), (84, 62000), (93, 56000), (96, 54250), (100, 52080), (105, 49600), (112, 46500), (120, 43400), (124, 42000), (125, 41664), (140, 37200), (150, 34720), (155, 33600), (160, 32550), (168, 31000), (175, 29760), (186, 28000), (192, 27125), (200, 26040), (210, 24800), (217, 24000), (224, 23250), (240, 21700), (248, 21000), (250, 20832), (280, 18600), (300, 17360), (310, 16800), (320, 16275), (336, 15500), (350, 14880), (372, 14000), (375, 13888), (400, 13020), (420, 12400), (434, 12000), (448, 11625), (465, 11200), (480, 10850), (496, 10500), (500, 10416), (525, 9920), (560, 9300), (600, 8680), (620, 8400), (651, 8000), (672, 7750), (700, 7440), (744, 7000), (750, 6944), (775, 6720), (800, 6510), (840, 6200), (868, 6000), (875, 5952), (930, 5600), (960, 5425), (992, 5250), (1000, 5208), (1050, 4960), (1085, 4800), (1120, 4650), (1200, 4340), (1240, 4200), (1302, 4000), (1344, 3875), (1400, 3720), (1488, 3500), (1500, 3472), (1550, 3360), (1600, 3255), (1680, 3100), (1736, 3000), (1750, 2976), (1860, 2800), (1984, 2625), (2000, 2604), (2100, 2480), (2170, 2400), (2240, 2325)]