6468000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{11}}^1$

素因数の和:53

約数の個数: 288

約数和(自身を含む): 26889408

約数和(自身を除く): 20421408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 98, 100, 105, 110, 112, 120, 125, 132, 140, 147, 150, 154, 160, 165, 168, 175, 176, 196, 200, 210, 220, 224, 231, 240, 245, 250, 264, 275, 280, 294, 300, 308, 330, 336, 350, 352, 375, 385, 392, 400, 420, 440, 462, 480, 490, 500, 525, 528, 539, 550, 560, 588, 600, 616, 660, 672, 700, 735, 750, 770, 784, 800, 825, 840, 875, 880, 924, 980, 1000, 1050, 1056, 1078, 1100, 1120, 1155, 1176, 1200, 1225, 1232, 1320, 1375, 1400, 1470, 1500, 1540, 1568, 1617, 1650, 1680, 1750, 1760, 1848, 1925, 1960, 2000, 2100, 2156, 2200, 2310, 2352, 2400, 2450, 2464, 2625, 2640, 2695, 2750, 2800, 2940, 3000, 3080, 3234, 3300, 3360, 3500, 3675, 3696, 3850, 3920, 4000, 4125, 4200, 4312, 4400, 4620, 4704, 4900, 5250, 5280, 5390, 5500, 5600, 5775, 5880, 6000, 6125, 6160, 6468, 6600, 7000, 7350, 7392, 7700, 7840, 8085, 8250, 8400, 8624, 8800, 9240, 9625, 9800, 10500, 10780, 11000, 11550, 11760, 12000, 12250, 12320, 12936, 13200, 13475, 14000, 14700, 15400, 16170, 16500, 16800, 17248, 18375, 18480, 19250, 19600, 21000, 21560, 22000, 23100, 23520, 24500, 25872, 26400, 26950, 28000, 28875, 29400, 30800, 32340, 33000, 36750, 36960, 38500, 39200, 40425, 42000, 43120, 44000, 46200, 49000, 51744, 53900, 57750, 58800, 61600, 64680, 66000, 67375, 73500, 77000, 80850, 84000, 86240, 92400, 98000, 107800, 115500, 117600, 129360, 132000, 134750, 147000, 154000, 161700, 184800, 196000, 202125, 215600, 231000, 258720, 269500, 294000, 308000, 323400, 404250, 431200, 462000, 539000, 588000, 646800, 808500, 924000, 1078000, 1293600, 1617000, 2156000, 3234000, 6468000]

約数ペア:

[(1, 6468000), (2, 3234000), (3, 2156000), (4, 1617000), (5, 1293600), (6, 1078000), (7, 924000), (8, 808500), (10, 646800), (11, 588000), (12, 539000), (14, 462000), (15, 431200), (16, 404250), (20, 323400), (21, 308000), (22, 294000), (24, 269500), (25, 258720), (28, 231000), (30, 215600), (32, 202125), (33, 196000), (35, 184800), (40, 161700), (42, 154000), (44, 147000), (48, 134750), (49, 132000), (50, 129360), (55, 117600), (56, 115500), (60, 107800), (66, 98000), (70, 92400), (75, 86240), (77, 84000), (80, 80850), (84, 77000), (88, 73500), (96, 67375), (98, 66000), (100, 64680), (105, 61600), (110, 58800), (112, 57750), (120, 53900), (125, 51744), (132, 49000), (140, 46200), (147, 44000), (150, 43120), (154, 42000), (160, 40425), (165, 39200), (168, 38500), (175, 36960), (176, 36750), (196, 33000), (200, 32340), (210, 30800), (220, 29400), (224, 28875), (231, 28000), (240, 26950), (245, 26400), (250, 25872), (264, 24500), (275, 23520), (280, 23100), (294, 22000), (300, 21560), (308, 21000), (330, 19600), (336, 19250), (350, 18480), (352, 18375), (375, 17248), (385, 16800), (392, 16500), (400, 16170), (420, 15400), (440, 14700), (462, 14000), (480, 13475), (490, 13200), (500, 12936), (525, 12320), (528, 12250), (539, 12000), (550, 11760), (560, 11550), (588, 11000), (600, 10780), (616, 10500), (660, 9800), (672, 9625), (700, 9240), (735, 8800), (750, 8624), (770, 8400), (784, 8250), (800, 8085), (825, 7840), (840, 7700), (875, 7392), (880, 7350), (924, 7000), (980, 6600), (1000, 6468), (1050, 6160), (1056, 6125), (1078, 6000), (1100, 5880), (1120, 5775), (1155, 5600), (1176, 5500), (1200, 5390), (1225, 5280), (1232, 5250), (1320, 4900), (1375, 4704), (1400, 4620), (1470, 4400), (1500, 4312), (1540, 4200), (1568, 4125), (1617, 4000), (1650, 3920), (1680, 3850), (1750, 3696), (1760, 3675), (1848, 3500), (1925, 3360), (1960, 3300), (2000, 3234), (2100, 3080), (2156, 3000), (2200, 2940), (2310, 2800), (2352, 2750), (2400, 2695), (2450, 2640), (2464, 2625)]