231840000

素因数分解:

$2^8\times 3^2\times 5^4\times 7^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 540

約数和(自身を含む): 996131136

約数和(自身を除く): 764291136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 50, 56, 60, 63, 64, 69, 70, 72, 75, 80, 84, 90, 92, 96, 100, 105, 112, 115, 120, 125, 126, 128, 138, 140, 144, 150, 160, 161, 168, 175, 180, 184, 192, 200, 207, 210, 224, 225, 230, 240, 250, 252, 256, 276, 280, 288, 300, 315, 320, 322, 336, 345, 350, 360, 368, 375, 384, 400, 414, 420, 448, 450, 460, 480, 483, 500, 504, 525, 552, 560, 575, 576, 600, 625, 630, 640, 644, 672, 690, 700, 720, 736, 750, 768, 800, 805, 828, 840, 875, 896, 900, 920, 960, 966, 1000, 1008, 1035, 1050, 1104, 1120, 1125, 1150, 1152, 1200, 1250, 1260, 1280, 1288, 1344, 1380, 1400, 1440, 1449, 1472, 1500, 1575, 1600, 1610, 1656, 1680, 1725, 1750, 1792, 1800, 1840, 1875, 1920, 1932, 2000, 2016, 2070, 2100, 2208, 2240, 2250, 2300, 2304, 2400, 2415, 2500, 2520, 2576, 2625, 2688, 2760, 2800, 2875, 2880, 2898, 2944, 3000, 3150, 3200, 3220, 3312, 3360, 3450, 3500, 3600, 3680, 3750, 3840, 3864, 4000, 4025, 4032, 4140, 4200, 4375, 4416, 4480, 4500, 4600, 4800, 4830, 5000, 5040, 5152, 5175, 5250, 5376, 5520, 5600, 5625, 5750, 5760, 5796, 5888, 6000, 6300, 6400, 6440, 6624, 6720, 6900, 7000, 7200, 7245, 7360, 7500, 7728, 7875, 8000, 8050, 8064, 8280, 8400, 8625, 8750, 8832, 8960, 9000, 9200, 9600, 9660, 10000, 10080, 10304, 10350, 10500, 11040, 11200, 11250, 11500, 11520, 11592, 12000, 12075, 12600, 12880, 13125, 13248, 13440, 13800, 14000, 14375, 14400, 14490, 14720, 15000, 15456, 15750, 16000, 16100, 16128, 16560, 16800, 17250, 17500, 17664, 18000, 18400, 19200, 19320, 20000, 20125, 20160, 20608, 20700, 21000, 22080, 22400, 22500, 23000, 23184, 24000, 24150, 25200, 25760, 25875, 26250, 26496, 26880, 27600, 28000, 28750, 28800, 28980, 29440, 30000, 30912, 31500, 32000, 32200, 33120, 33600, 34500, 35000, 36000, 36225, 36800, 38640, 39375, 40000, 40250, 40320, 41216, 41400, 42000, 43125, 44160, 44800, 45000, 46000, 46368, 48000, 48300, 50400, 51520, 51750, 52500, 52992, 55200, 56000, 57500, 57600, 57960, 60000, 60375, 61824, 63000, 64400, 66240, 67200, 69000, 70000, 72000, 72450, 73600, 77280, 78750, 80000, 80500, 80640, 82800, 84000, 86250, 88320, 90000, 92000, 92736, 96000, 96600, 100625, 100800, 103040, 103500, 105000, 110400, 112000, 115000, 115920, 120000, 120750, 123648, 126000, 128800, 129375, 132480, 134400, 138000, 140000, 144000, 144900, 147200, 154560, 157500, 160000, 161000, 165600, 168000, 172500, 180000, 181125, 184000, 185472, 193200, 201250, 201600, 206080, 207000, 210000, 220800, 224000, 230000, 231840, 240000, 241500, 252000, 257600, 258750, 264960, 276000, 280000, 288000, 289800, 301875, 309120, 315000, 322000, 331200, 336000, 345000, 360000, 362250, 368000, 370944, 386400, 402500, 403200, 414000, 420000, 441600, 460000, 463680, 480000, 483000, 504000, 515200, 517500, 552000, 560000, 579600, 603750, 618240, 630000, 644000, 662400, 672000, 690000, 720000, 724500, 736000, 772800, 805000, 828000, 840000, 905625, 920000, 927360, 966000, 1008000, 1030400, 1035000, 1104000, 1120000, 1159200, 1207500, 1260000, 1288000, 1324800, 1380000, 1440000, 1449000, 1545600, 1610000, 1656000, 1680000, 1811250, 1840000, 1854720, 1932000, 2016000, 2070000, 2208000, 2318400, 2415000, 2520000, 2576000, 2760000, 2898000, 3091200, 3220000, 3312000, 3360000, 3622500, 3680000, 3864000, 4140000, 4636800, 4830000, 5040000, 5152000, 5520000, 5796000, 6440000, 6624000, 7245000, 7728000, 8280000, 9273600, 9660000, 10080000, 11040000, 11592000, 12880000, 14490000, 15456000, 16560000, 19320000, 23184000, 25760000, 28980000, 33120000, 38640000, 46368000, 57960000, 77280000, 115920000, 231840000]

約数ペア:

[(1, 231840000), (2, 115920000), (3, 77280000), (4, 57960000), (5, 46368000), (6, 38640000), (7, 33120000), (8, 28980000), (9, 25760000), (10, 23184000), (12, 19320000), (14, 16560000), (15, 15456000), (16, 14490000), (18, 12880000), (20, 11592000), (21, 11040000), (23, 10080000), (24, 9660000), (25, 9273600), (28, 8280000), (30, 7728000), (32, 7245000), (35, 6624000), (36, 6440000), (40, 5796000), (42, 5520000), (45, 5152000), (46, 5040000), (48, 4830000), (50, 4636800), (56, 4140000), (60, 3864000), (63, 3680000), (64, 3622500), (69, 3360000), (70, 3312000), (72, 3220000), (75, 3091200), (80, 2898000), (84, 2760000), (90, 2576000), (92, 2520000), (96, 2415000), (100, 2318400), (105, 2208000), (112, 2070000), (115, 2016000), (120, 1932000), (125, 1854720), (126, 1840000), (128, 1811250), (138, 1680000), (140, 1656000), (144, 1610000), (150, 1545600), (160, 1449000), (161, 1440000), (168, 1380000), (175, 1324800), (180, 1288000), (184, 1260000), (192, 1207500), (200, 1159200), (207, 1120000), (210, 1104000), (224, 1035000), (225, 1030400), (230, 1008000), (240, 966000), (250, 927360), (252, 920000), (256, 905625), (276, 840000), (280, 828000), (288, 805000), (300, 772800), (315, 736000), (320, 724500), (322, 720000), (336, 690000), (345, 672000), (350, 662400), (360, 644000), (368, 630000), (375, 618240), (384, 603750), (400, 579600), (414, 560000), (420, 552000), (448, 517500), (450, 515200), (460, 504000), (480, 483000), (483, 480000), (500, 463680), (504, 460000), (525, 441600), (552, 420000), (560, 414000), (575, 403200), (576, 402500), (600, 386400), (625, 370944), (630, 368000), (640, 362250), (644, 360000), (672, 345000), (690, 336000), (700, 331200), (720, 322000), (736, 315000), (750, 309120), (768, 301875), (800, 289800), (805, 288000), (828, 280000), (840, 276000), (875, 264960), (896, 258750), (900, 257600), (920, 252000), (960, 241500), (966, 240000), (1000, 231840), (1008, 230000), (1035, 224000), (1050, 220800), (1104, 210000), (1120, 207000), (1125, 206080), (1150, 201600), (1152, 201250), (1200, 193200), (1250, 185472), (1260, 184000), (1280, 181125), (1288, 180000), (1344, 172500), (1380, 168000), (1400, 165600), (1440, 161000), (1449, 160000), (1472, 157500), (1500, 154560), (1575, 147200), (1600, 144900), (1610, 144000), (1656, 140000), (1680, 138000), (1725, 134400), (1750, 132480), (1792, 129375), (1800, 128800), (1840, 126000), (1875, 123648), (1920, 120750), (1932, 120000), (2000, 115920), (2016, 115000), (2070, 112000), (2100, 110400), (2208, 105000), (2240, 103500), (2250, 103040), (2300, 100800), (2304, 100625), (2400, 96600), (2415, 96000), (2500, 92736), (2520, 92000), (2576, 90000), (2625, 88320), (2688, 86250), (2760, 84000), (2800, 82800), (2875, 80640), (2880, 80500), (2898, 80000), (2944, 78750), (3000, 77280), (3150, 73600), (3200, 72450), (3220, 72000), (3312, 70000), (3360, 69000), (3450, 67200), (3500, 66240), (3600, 64400), (3680, 63000), (3750, 61824), (3840, 60375), (3864, 60000), (4000, 57960), (4025, 57600), (4032, 57500), (4140, 56000), (4200, 55200), (4375, 52992), (4416, 52500), (4480, 51750), (4500, 51520), (4600, 50400), (4800, 48300), (4830, 48000), (5000, 46368), (5040, 46000), (5152, 45000), (5175, 44800), (5250, 44160), (5376, 43125), (5520, 42000), (5600, 41400), (5625, 41216), (5750, 40320), (5760, 40250), (5796, 40000), (5888, 39375), (6000, 38640), (6300, 36800), (6400, 36225), (6440, 36000), (6624, 35000), (6720, 34500), (6900, 33600), (7000, 33120), (7200, 32200), (7245, 32000), (7360, 31500), (7500, 30912), (7728, 30000), (7875, 29440), (8000, 28980), (8050, 28800), (8064, 28750), (8280, 28000), (8400, 27600), (8625, 26880), (8750, 26496), (8832, 26250), (8960, 25875), (9000, 25760), (9200, 25200), (9600, 24150), (9660, 24000), (10000, 23184), (10080, 23000), (10304, 22500), (10350, 22400), (10500, 22080), (11040, 21000), (11200, 20700), (11250, 20608), (11500, 20160), (11520, 20125), (11592, 20000), (12000, 19320), (12075, 19200), (12600, 18400), (12880, 18000), (13125, 17664), (13248, 17500), (13440, 17250), (13800, 16800), (14000, 16560), (14375, 16128), (14400, 16100), (14490, 16000), (14720, 15750), (15000, 15456)]