66240000

素因数分解:

$2^9\times 3^2\times 5^4\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 300

約数和(自身を含む): 249276456

約数和(自身を除く): 183036456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 128, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 256, 276, 288, 300, 320, 345, 360, 368, 375, 384, 400, 414, 450, 460, 480, 500, 512, 552, 575, 576, 600, 625, 640, 690, 720, 736, 750, 768, 800, 828, 900, 920, 960, 1000, 1035, 1104, 1125, 1150, 1152, 1200, 1250, 1280, 1380, 1440, 1472, 1500, 1536, 1600, 1656, 1725, 1800, 1840, 1875, 1920, 2000, 2070, 2208, 2250, 2300, 2304, 2400, 2500, 2560, 2760, 2875, 2880, 2944, 3000, 3200, 3312, 3450, 3600, 3680, 3750, 3840, 4000, 4140, 4416, 4500, 4600, 4608, 4800, 5000, 5175, 5520, 5625, 5750, 5760, 5888, 6000, 6400, 6624, 6900, 7200, 7360, 7500, 7680, 8000, 8280, 8625, 8832, 9000, 9200, 9600, 10000, 10350, 11040, 11250, 11500, 11520, 11776, 12000, 12800, 13248, 13800, 14375, 14400, 14720, 15000, 16000, 16560, 17250, 17664, 18000, 18400, 19200, 20000, 20700, 22080, 22500, 23000, 23040, 24000, 25875, 26496, 27600, 28750, 28800, 29440, 30000, 32000, 33120, 34500, 35328, 36000, 36800, 38400, 40000, 41400, 43125, 44160, 45000, 46000, 48000, 51750, 52992, 55200, 57500, 57600, 58880, 60000, 64000, 66240, 69000, 72000, 73600, 80000, 82800, 86250, 88320, 90000, 92000, 96000, 103500, 105984, 110400, 115000, 115200, 120000, 129375, 132480, 138000, 144000, 147200, 160000, 165600, 172500, 176640, 180000, 184000, 192000, 207000, 220800, 230000, 240000, 258750, 264960, 276000, 288000, 294400, 320000, 331200, 345000, 360000, 368000, 414000, 441600, 460000, 480000, 517500, 529920, 552000, 576000, 662400, 690000, 720000, 736000, 828000, 883200, 920000, 960000, 1035000, 1104000, 1324800, 1380000, 1440000, 1472000, 1656000, 1840000, 2070000, 2208000, 2649600, 2760000, 2880000, 3312000, 3680000, 4140000, 4416000, 5520000, 6624000, 7360000, 8280000, 11040000, 13248000, 16560000, 22080000, 33120000, 66240000]

約数ペア:

[(1, 66240000), (2, 33120000), (3, 22080000), (4, 16560000), (5, 13248000), (6, 11040000), (8, 8280000), (9, 7360000), (10, 6624000), (12, 5520000), (15, 4416000), (16, 4140000), (18, 3680000), (20, 3312000), (23, 2880000), (24, 2760000), (25, 2649600), (30, 2208000), (32, 2070000), (36, 1840000), (40, 1656000), (45, 1472000), (46, 1440000), (48, 1380000), (50, 1324800), (60, 1104000), (64, 1035000), (69, 960000), (72, 920000), (75, 883200), (80, 828000), (90, 736000), (92, 720000), (96, 690000), (100, 662400), (115, 576000), (120, 552000), (125, 529920), (128, 517500), (138, 480000), (144, 460000), (150, 441600), (160, 414000), (180, 368000), (184, 360000), (192, 345000), (200, 331200), (207, 320000), (225, 294400), (230, 288000), (240, 276000), (250, 264960), (256, 258750), (276, 240000), (288, 230000), (300, 220800), (320, 207000), (345, 192000), (360, 184000), (368, 180000), (375, 176640), (384, 172500), (400, 165600), (414, 160000), (450, 147200), (460, 144000), (480, 138000), (500, 132480), (512, 129375), (552, 120000), (575, 115200), (576, 115000), (600, 110400), (625, 105984), (640, 103500), (690, 96000), (720, 92000), (736, 90000), (750, 88320), (768, 86250), (800, 82800), (828, 80000), (900, 73600), (920, 72000), (960, 69000), (1000, 66240), (1035, 64000), (1104, 60000), (1125, 58880), (1150, 57600), (1152, 57500), (1200, 55200), (1250, 52992), (1280, 51750), (1380, 48000), (1440, 46000), (1472, 45000), (1500, 44160), (1536, 43125), (1600, 41400), (1656, 40000), (1725, 38400), (1800, 36800), (1840, 36000), (1875, 35328), (1920, 34500), (2000, 33120), (2070, 32000), (2208, 30000), (2250, 29440), (2300, 28800), (2304, 28750), (2400, 27600), (2500, 26496), (2560, 25875), (2760, 24000), (2875, 23040), (2880, 23000), (2944, 22500), (3000, 22080), (3200, 20700), (3312, 20000), (3450, 19200), (3600, 18400), (3680, 18000), (3750, 17664), (3840, 17250), (4000, 16560), (4140, 16000), (4416, 15000), (4500, 14720), (4600, 14400), (4608, 14375), (4800, 13800), (5000, 13248), (5175, 12800), (5520, 12000), (5625, 11776), (5750, 11520), (5760, 11500), (5888, 11250), (6000, 11040), (6400, 10350), (6624, 10000), (6900, 9600), (7200, 9200), (7360, 9000), (7500, 8832), (7680, 8625), (8000, 8280)]