129600000

素因数分解:

$2^9\times 3^4\times 5^5$

素因数の和:55

約数の個数: 300

約数和(自身を含む): 483496398

約数和(自身を除く): 353896398

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 512, 540, 576, 600, 625, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1250, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1875, 1920, 2000, 2025, 2160, 2250, 2304, 2400, 2500, 2560, 2592, 2700, 2880, 3000, 3125, 3200, 3240, 3375, 3456, 3600, 3750, 3840, 4000, 4050, 4320, 4500, 4608, 4800, 5000, 5184, 5400, 5625, 5760, 6000, 6250, 6400, 6480, 6750, 6912, 7200, 7500, 7680, 8000, 8100, 8640, 9000, 9375, 9600, 10000, 10125, 10368, 10800, 11250, 11520, 12000, 12500, 12800, 12960, 13500, 13824, 14400, 15000, 16000, 16200, 16875, 17280, 18000, 18750, 19200, 20000, 20250, 20736, 21600, 22500, 23040, 24000, 25000, 25920, 27000, 28125, 28800, 30000, 32000, 32400, 33750, 34560, 36000, 37500, 38400, 40000, 40500, 41472, 43200, 45000, 48000, 50000, 50625, 51840, 54000, 56250, 57600, 60000, 64000, 64800, 67500, 69120, 72000, 75000, 80000, 81000, 84375, 86400, 90000, 96000, 100000, 101250, 103680, 108000, 112500, 115200, 120000, 129600, 135000, 144000, 150000, 160000, 162000, 168750, 172800, 180000, 192000, 200000, 202500, 207360, 216000, 225000, 240000, 253125, 259200, 270000, 288000, 300000, 320000, 324000, 337500, 345600, 360000, 400000, 405000, 432000, 450000, 480000, 506250, 518400, 540000, 576000, 600000, 648000, 675000, 720000, 800000, 810000, 864000, 900000, 960000, 1012500, 1036800, 1080000, 1200000, 1296000, 1350000, 1440000, 1600000, 1620000, 1728000, 1800000, 2025000, 2160000, 2400000, 2592000, 2700000, 2880000, 3240000, 3600000, 4050000, 4320000, 4800000, 5184000, 5400000, 6480000, 7200000, 8100000, 8640000, 10800000, 12960000, 14400000, 16200000, 21600000, 25920000, 32400000, 43200000, 64800000, 129600000]

約数ペア:

[(1, 129600000), (2, 64800000), (3, 43200000), (4, 32400000), (5, 25920000), (6, 21600000), (8, 16200000), (9, 14400000), (10, 12960000), (12, 10800000), (15, 8640000), (16, 8100000), (18, 7200000), (20, 6480000), (24, 5400000), (25, 5184000), (27, 4800000), (30, 4320000), (32, 4050000), (36, 3600000), (40, 3240000), (45, 2880000), (48, 2700000), (50, 2592000), (54, 2400000), (60, 2160000), (64, 2025000), (72, 1800000), (75, 1728000), (80, 1620000), (81, 1600000), (90, 1440000), (96, 1350000), (100, 1296000), (108, 1200000), (120, 1080000), (125, 1036800), (128, 1012500), (135, 960000), (144, 900000), (150, 864000), (160, 810000), (162, 800000), (180, 720000), (192, 675000), (200, 648000), (216, 600000), (225, 576000), (240, 540000), (250, 518400), (256, 506250), (270, 480000), (288, 450000), (300, 432000), (320, 405000), (324, 400000), (360, 360000), (375, 345600), (384, 337500), (400, 324000), (405, 320000), (432, 300000), (450, 288000), (480, 270000), (500, 259200), (512, 253125), (540, 240000), (576, 225000), (600, 216000), (625, 207360), (640, 202500), (648, 200000), (675, 192000), (720, 180000), (750, 172800), (768, 168750), (800, 162000), (810, 160000), (864, 150000), (900, 144000), (960, 135000), (1000, 129600), (1080, 120000), (1125, 115200), (1152, 112500), (1200, 108000), (1250, 103680), (1280, 101250), (1296, 100000), (1350, 96000), (1440, 90000), (1500, 86400), (1536, 84375), (1600, 81000), (1620, 80000), (1728, 75000), (1800, 72000), (1875, 69120), (1920, 67500), (2000, 64800), (2025, 64000), (2160, 60000), (2250, 57600), (2304, 56250), (2400, 54000), (2500, 51840), (2560, 50625), (2592, 50000), (2700, 48000), (2880, 45000), (3000, 43200), (3125, 41472), (3200, 40500), (3240, 40000), (3375, 38400), (3456, 37500), (3600, 36000), (3750, 34560), (3840, 33750), (4000, 32400), (4050, 32000), (4320, 30000), (4500, 28800), (4608, 28125), (4800, 27000), (5000, 25920), (5184, 25000), (5400, 24000), (5625, 23040), (5760, 22500), (6000, 21600), (6250, 20736), (6400, 20250), (6480, 20000), (6750, 19200), (6912, 18750), (7200, 18000), (7500, 17280), (7680, 16875), (8000, 16200), (8100, 16000), (8640, 15000), (9000, 14400), (9375, 13824), (9600, 13500), (10000, 12960), (10125, 12800), (10368, 12500), (10800, 12000), (11250, 11520)]