30240000

素因数分解:

$2^8\times 3^3\times 5^4\times 7^1$

素因数の和:52

約数の個数: 360

約数和(自身を含む): 127709120

約数和(自身を除く): 97469120

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, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 625, 630, 640, 672, 675, 700, 720, 750, 756, 768, 800, 840, 864, 875, 896, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1152, 1200, 1250, 1260, 1280, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1792, 1800, 1875, 1890, 1920, 2000, 2016, 2100, 2160, 2240, 2250, 2304, 2400, 2500, 2520, 2625, 2688, 2700, 2800, 2880, 3000, 3024, 3150, 3200, 3360, 3375, 3456, 3500, 3600, 3750, 3780, 3840, 4000, 4032, 4200, 4320, 4375, 4480, 4500, 4725, 4800, 5000, 5040, 5250, 5376, 5400, 5600, 5625, 5760, 6000, 6048, 6300, 6400, 6720, 6750, 6912, 7000, 7200, 7500, 7560, 7875, 8000, 8064, 8400, 8640, 8750, 8960, 9000, 9450, 9600, 10000, 10080, 10500, 10800, 11200, 11250, 11520, 12000, 12096, 12600, 13125, 13440, 13500, 14000, 14400, 15000, 15120, 15750, 16000, 16128, 16800, 16875, 17280, 17500, 18000, 18900, 19200, 20000, 20160, 21000, 21600, 22400, 22500, 23625, 24000, 24192, 25200, 26250, 26880, 27000, 28000, 28800, 30000, 30240, 31500, 32000, 33600, 33750, 34560, 35000, 36000, 37800, 39375, 40000, 40320, 42000, 43200, 44800, 45000, 47250, 48000, 48384, 50400, 52500, 54000, 56000, 57600, 60000, 60480, 63000, 67200, 67500, 70000, 72000, 75600, 78750, 80000, 80640, 84000, 86400, 90000, 94500, 96000, 100800, 105000, 108000, 112000, 118125, 120000, 120960, 126000, 134400, 135000, 140000, 144000, 151200, 157500, 160000, 168000, 172800, 180000, 189000, 201600, 210000, 216000, 224000, 236250, 240000, 241920, 252000, 270000, 280000, 288000, 302400, 315000, 336000, 360000, 378000, 403200, 420000, 432000, 472500, 480000, 504000, 540000, 560000, 604800, 630000, 672000, 720000, 756000, 840000, 864000, 945000, 1008000, 1080000, 1120000, 1209600, 1260000, 1440000, 1512000, 1680000, 1890000, 2016000, 2160000, 2520000, 3024000, 3360000, 3780000, 4320000, 5040000, 6048000, 7560000, 10080000, 15120000, 30240000]

約数ペア:

[(1, 30240000), (2, 15120000), (3, 10080000), (4, 7560000), (5, 6048000), (6, 5040000), (7, 4320000), (8, 3780000), (9, 3360000), (10, 3024000), (12, 2520000), (14, 2160000), (15, 2016000), (16, 1890000), (18, 1680000), (20, 1512000), (21, 1440000), (24, 1260000), (25, 1209600), (27, 1120000), (28, 1080000), (30, 1008000), (32, 945000), (35, 864000), (36, 840000), (40, 756000), (42, 720000), (45, 672000), (48, 630000), (50, 604800), (54, 560000), (56, 540000), (60, 504000), (63, 480000), (64, 472500), (70, 432000), (72, 420000), (75, 403200), (80, 378000), (84, 360000), (90, 336000), (96, 315000), (100, 302400), (105, 288000), (108, 280000), (112, 270000), (120, 252000), (125, 241920), (126, 240000), (128, 236250), (135, 224000), (140, 216000), (144, 210000), (150, 201600), (160, 189000), (168, 180000), (175, 172800), (180, 168000), (189, 160000), (192, 157500), (200, 151200), (210, 144000), (216, 140000), (224, 135000), (225, 134400), (240, 126000), (250, 120960), (252, 120000), (256, 118125), (270, 112000), (280, 108000), (288, 105000), (300, 100800), (315, 96000), (320, 94500), (336, 90000), (350, 86400), (360, 84000), (375, 80640), (378, 80000), (384, 78750), (400, 75600), (420, 72000), (432, 70000), (448, 67500), (450, 67200), (480, 63000), (500, 60480), (504, 60000), (525, 57600), (540, 56000), (560, 54000), (576, 52500), (600, 50400), (625, 48384), (630, 48000), (640, 47250), (672, 45000), (675, 44800), (700, 43200), (720, 42000), (750, 40320), (756, 40000), (768, 39375), (800, 37800), (840, 36000), (864, 35000), (875, 34560), (896, 33750), (900, 33600), (945, 32000), (960, 31500), (1000, 30240), (1008, 30000), (1050, 28800), (1080, 28000), (1120, 27000), (1125, 26880), (1152, 26250), (1200, 25200), (1250, 24192), (1260, 24000), (1280, 23625), (1344, 22500), (1350, 22400), (1400, 21600), (1440, 21000), (1500, 20160), (1512, 20000), (1575, 19200), (1600, 18900), (1680, 18000), (1728, 17500), (1750, 17280), (1792, 16875), (1800, 16800), (1875, 16128), (1890, 16000), (1920, 15750), (2000, 15120), (2016, 15000), (2100, 14400), (2160, 14000), (2240, 13500), (2250, 13440), (2304, 13125), (2400, 12600), (2500, 12096), (2520, 12000), (2625, 11520), (2688, 11250), (2700, 11200), (2800, 10800), (2880, 10500), (3000, 10080), (3024, 10000), (3150, 9600), (3200, 9450), (3360, 9000), (3375, 8960), (3456, 8750), (3500, 8640), (3600, 8400), (3750, 8064), (3780, 8000), (3840, 7875), (4000, 7560), (4032, 7500), (4200, 7200), (4320, 7000), (4375, 6912), (4480, 6750), (4500, 6720), (4725, 6400), (4800, 6300), (5000, 6048), (5040, 6000), (5250, 5760), (5376, 5625), (5400, 5600)]