16170000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^2\times {\mathrm{11}}^1$

素因数の和:56

約数の個数: 300

約数和(自身を含む): 66241296

約数和(自身を除く): 50071296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 98, 100, 105, 110, 112, 120, 125, 132, 140, 147, 150, 154, 165, 168, 175, 176, 196, 200, 210, 220, 231, 240, 245, 250, 264, 275, 280, 294, 300, 308, 330, 336, 350, 375, 385, 392, 400, 420, 440, 462, 490, 500, 525, 528, 539, 550, 560, 588, 600, 616, 625, 660, 700, 735, 750, 770, 784, 825, 840, 875, 880, 924, 980, 1000, 1050, 1078, 1100, 1155, 1176, 1200, 1225, 1232, 1250, 1320, 1375, 1400, 1470, 1500, 1540, 1617, 1650, 1680, 1750, 1848, 1875, 1925, 1960, 2000, 2100, 2156, 2200, 2310, 2352, 2450, 2500, 2625, 2640, 2695, 2750, 2800, 2940, 3000, 3080, 3234, 3300, 3500, 3675, 3696, 3750, 3850, 3920, 4125, 4200, 4312, 4375, 4400, 4620, 4900, 5000, 5250, 5390, 5500, 5775, 5880, 6000, 6125, 6160, 6468, 6600, 6875, 7000, 7350, 7500, 7700, 8085, 8250, 8400, 8624, 8750, 9240, 9625, 9800, 10000, 10500, 10780, 11000, 11550, 11760, 12250, 12936, 13125, 13200, 13475, 13750, 14000, 14700, 15000, 15400, 16170, 16500, 17500, 18375, 18480, 19250, 19600, 20625, 21000, 21560, 22000, 23100, 24500, 25872, 26250, 26950, 27500, 28875, 29400, 30000, 30625, 30800, 32340, 33000, 35000, 36750, 38500, 40425, 41250, 42000, 43120, 46200, 48125, 49000, 52500, 53900, 55000, 57750, 58800, 61250, 64680, 66000, 67375, 70000, 73500, 77000, 80850, 82500, 91875, 92400, 96250, 98000, 105000, 107800, 110000, 115500, 122500, 129360, 134750, 144375, 147000, 154000, 161700, 165000, 183750, 192500, 202125, 210000, 215600, 231000, 245000, 269500, 288750, 294000, 323400, 330000, 336875, 367500, 385000, 404250, 462000, 490000, 539000, 577500, 646800, 673750, 735000, 770000, 808500, 1010625, 1078000, 1155000, 1347500, 1470000, 1617000, 2021250, 2310000, 2695000, 3234000, 4042500, 5390000, 8085000, 16170000]

約数ペア:

[(1, 16170000), (2, 8085000), (3, 5390000), (4, 4042500), (5, 3234000), (6, 2695000), (7, 2310000), (8, 2021250), (10, 1617000), (11, 1470000), (12, 1347500), (14, 1155000), (15, 1078000), (16, 1010625), (20, 808500), (21, 770000), (22, 735000), (24, 673750), (25, 646800), (28, 577500), (30, 539000), (33, 490000), (35, 462000), (40, 404250), (42, 385000), (44, 367500), (48, 336875), (49, 330000), (50, 323400), (55, 294000), (56, 288750), (60, 269500), (66, 245000), (70, 231000), (75, 215600), (77, 210000), (80, 202125), (84, 192500), (88, 183750), (98, 165000), (100, 161700), (105, 154000), (110, 147000), (112, 144375), (120, 134750), (125, 129360), (132, 122500), (140, 115500), (147, 110000), (150, 107800), (154, 105000), (165, 98000), (168, 96250), (175, 92400), (176, 91875), (196, 82500), (200, 80850), (210, 77000), (220, 73500), (231, 70000), (240, 67375), (245, 66000), (250, 64680), (264, 61250), (275, 58800), (280, 57750), (294, 55000), (300, 53900), (308, 52500), (330, 49000), (336, 48125), (350, 46200), (375, 43120), (385, 42000), (392, 41250), (400, 40425), (420, 38500), (440, 36750), (462, 35000), (490, 33000), (500, 32340), (525, 30800), (528, 30625), (539, 30000), (550, 29400), (560, 28875), (588, 27500), (600, 26950), (616, 26250), (625, 25872), (660, 24500), (700, 23100), (735, 22000), (750, 21560), (770, 21000), (784, 20625), (825, 19600), (840, 19250), (875, 18480), (880, 18375), (924, 17500), (980, 16500), (1000, 16170), (1050, 15400), (1078, 15000), (1100, 14700), (1155, 14000), (1176, 13750), (1200, 13475), (1225, 13200), (1232, 13125), (1250, 12936), (1320, 12250), (1375, 11760), (1400, 11550), (1470, 11000), (1500, 10780), (1540, 10500), (1617, 10000), (1650, 9800), (1680, 9625), (1750, 9240), (1848, 8750), (1875, 8624), (1925, 8400), (1960, 8250), (2000, 8085), (2100, 7700), (2156, 7500), (2200, 7350), (2310, 7000), (2352, 6875), (2450, 6600), (2500, 6468), (2625, 6160), (2640, 6125), (2695, 6000), (2750, 5880), (2800, 5775), (2940, 5500), (3000, 5390), (3080, 5250), (3234, 5000), (3300, 4900), (3500, 4620), (3675, 4400), (3696, 4375), (3750, 4312), (3850, 4200), (3920, 4125)]