79380000

素因数分解:

$2^5\times 3^4\times 5^4\times 7^2$

素因数の和:56

約数の個数: 450

約数和(自身を含む): 339353091

約数和(自身を除く): 259973091

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 196, 200, 210, 216, 224, 225, 240, 245, 250, 252, 270, 280, 288, 294, 300, 315, 324, 336, 350, 360, 375, 378, 392, 400, 405, 420, 432, 441, 450, 480, 490, 500, 504, 525, 540, 560, 567, 588, 600, 625, 630, 648, 672, 675, 700, 720, 735, 750, 756, 784, 800, 810, 840, 864, 875, 882, 900, 945, 980, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1176, 1200, 1225, 1250, 1260, 1296, 1323, 1350, 1400, 1440, 1470, 1500, 1512, 1568, 1575, 1620, 1680, 1750, 1764, 1800, 1875, 1890, 1960, 2000, 2016, 2025, 2100, 2160, 2205, 2250, 2268, 2352, 2400, 2450, 2500, 2520, 2592, 2625, 2646, 2700, 2800, 2835, 2940, 3000, 3024, 3150, 3240, 3360, 3375, 3500, 3528, 3600, 3675, 3750, 3780, 3920, 3969, 4000, 4050, 4200, 4320, 4375, 4410, 4500, 4536, 4704, 4725, 4900, 5000, 5040, 5250, 5292, 5400, 5600, 5625, 5670, 5880, 6000, 6048, 6125, 6300, 6480, 6615, 6750, 7000, 7056, 7200, 7350, 7500, 7560, 7840, 7875, 7938, 8100, 8400, 8750, 8820, 9000, 9072, 9450, 9800, 10000, 10080, 10125, 10500, 10584, 10800, 11025, 11250, 11340, 11760, 12000, 12250, 12600, 12960, 13125, 13230, 13500, 14000, 14112, 14175, 14700, 15000, 15120, 15750, 15876, 16200, 16800, 16875, 17500, 17640, 18000, 18144, 18375, 18900, 19600, 19845, 20000, 20250, 21000, 21168, 21600, 22050, 22500, 22680, 23520, 23625, 24500, 25200, 26250, 26460, 27000, 28000, 28350, 29400, 30000, 30240, 30625, 31500, 31752, 32400, 33075, 33750, 35000, 35280, 36000, 36750, 37800, 39200, 39375, 39690, 40500, 42000, 42336, 44100, 45000, 45360, 47250, 49000, 50400, 50625, 52500, 52920, 54000, 55125, 56700, 58800, 60000, 61250, 63000, 63504, 64800, 66150, 67500, 70000, 70560, 70875, 73500, 75600, 78750, 79380, 81000, 84000, 88200, 90000, 90720, 91875, 94500, 98000, 99225, 101250, 105000, 105840, 108000, 110250, 113400, 117600, 118125, 122500, 126000, 127008, 132300, 135000, 140000, 141750, 147000, 151200, 157500, 158760, 162000, 165375, 176400, 180000, 183750, 189000, 196000, 198450, 202500, 210000, 211680, 220500, 226800, 236250, 245000, 252000, 264600, 270000, 275625, 283500, 294000, 315000, 317520, 324000, 330750, 352800, 354375, 367500, 378000, 396900, 405000, 420000, 441000, 453600, 472500, 490000, 496125, 529200, 540000, 551250, 567000, 588000, 630000, 635040, 661500, 708750, 735000, 756000, 793800, 810000, 826875, 882000, 945000, 980000, 992250, 1058400, 1102500, 1134000, 1260000, 1323000, 1417500, 1470000, 1587600, 1620000, 1653750, 1764000, 1890000, 1984500, 2205000, 2268000, 2480625, 2646000, 2835000, 2940000, 3175200, 3307500, 3780000, 3969000, 4410000, 4961250, 5292000, 5670000, 6615000, 7938000, 8820000, 9922500, 11340000, 13230000, 15876000, 19845000, 26460000, 39690000, 79380000]

約数ペア:

[(1, 79380000), (2, 39690000), (3, 26460000), (4, 19845000), (5, 15876000), (6, 13230000), (7, 11340000), (8, 9922500), (9, 8820000), (10, 7938000), (12, 6615000), (14, 5670000), (15, 5292000), (16, 4961250), (18, 4410000), (20, 3969000), (21, 3780000), (24, 3307500), (25, 3175200), (27, 2940000), (28, 2835000), (30, 2646000), (32, 2480625), (35, 2268000), (36, 2205000), (40, 1984500), (42, 1890000), (45, 1764000), (48, 1653750), (49, 1620000), (50, 1587600), (54, 1470000), (56, 1417500), (60, 1323000), (63, 1260000), (70, 1134000), (72, 1102500), (75, 1058400), (80, 992250), (81, 980000), (84, 945000), (90, 882000), (96, 826875), (98, 810000), (100, 793800), (105, 756000), (108, 735000), (112, 708750), (120, 661500), (125, 635040), (126, 630000), (135, 588000), (140, 567000), (144, 551250), (147, 540000), (150, 529200), (160, 496125), (162, 490000), (168, 472500), (175, 453600), (180, 441000), (189, 420000), (196, 405000), (200, 396900), (210, 378000), (216, 367500), (224, 354375), (225, 352800), (240, 330750), (245, 324000), (250, 317520), (252, 315000), (270, 294000), (280, 283500), (288, 275625), (294, 270000), (300, 264600), (315, 252000), (324, 245000), (336, 236250), (350, 226800), (360, 220500), (375, 211680), (378, 210000), (392, 202500), (400, 198450), (405, 196000), (420, 189000), (432, 183750), (441, 180000), (450, 176400), (480, 165375), (490, 162000), (500, 158760), (504, 157500), (525, 151200), (540, 147000), (560, 141750), (567, 140000), (588, 135000), (600, 132300), (625, 127008), (630, 126000), (648, 122500), (672, 118125), (675, 117600), (700, 113400), (720, 110250), (735, 108000), (750, 105840), (756, 105000), (784, 101250), (800, 99225), (810, 98000), (840, 94500), (864, 91875), (875, 90720), (882, 90000), (900, 88200), (945, 84000), (980, 81000), (1000, 79380), (1008, 78750), (1050, 75600), (1080, 73500), (1120, 70875), (1125, 70560), (1134, 70000), (1176, 67500), (1200, 66150), (1225, 64800), (1250, 63504), (1260, 63000), (1296, 61250), (1323, 60000), (1350, 58800), (1400, 56700), (1440, 55125), (1470, 54000), (1500, 52920), (1512, 52500), (1568, 50625), (1575, 50400), (1620, 49000), (1680, 47250), (1750, 45360), (1764, 45000), (1800, 44100), (1875, 42336), (1890, 42000), (1960, 40500), (2000, 39690), (2016, 39375), (2025, 39200), (2100, 37800), (2160, 36750), (2205, 36000), (2250, 35280), (2268, 35000), (2352, 33750), (2400, 33075), (2450, 32400), (2500, 31752), (2520, 31500), (2592, 30625), (2625, 30240), (2646, 30000), (2700, 29400), (2800, 28350), (2835, 28000), (2940, 27000), (3000, 26460), (3024, 26250), (3150, 25200), (3240, 24500), (3360, 23625), (3375, 23520), (3500, 22680), (3528, 22500), (3600, 22050), (3675, 21600), (3750, 21168), (3780, 21000), (3920, 20250), (3969, 20000), (4000, 19845), (4050, 19600), (4200, 18900), (4320, 18375), (4375, 18144), (4410, 18000), (4500, 17640), (4536, 17500), (4704, 16875), (4725, 16800), (4900, 16200), (5000, 15876), (5040, 15750), (5250, 15120), (5292, 15000), (5400, 14700), (5600, 14175), (5625, 14112), (5670, 14000), (5880, 13500), (6000, 13230), (6048, 13125), (6125, 12960), (6300, 12600), (6480, 12250), (6615, 12000), (6750, 11760), (7000, 11340), (7056, 11250), (7200, 11025), (7350, 10800), (7500, 10584), (7560, 10500), (7840, 10125), (7875, 10080), (7938, 10000), (8100, 9800), (8400, 9450), (8750, 9072), (8820, 9000)]