33120000

素因数分解:

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

素因数の和:65

約数の個数: 270

約数和(自身を含む): 124516392

約数和(自身を除く): 91396392

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, 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, 1600, 1656, 1725, 1800, 1840, 1875, 1920, 2000, 2070, 2208, 2250, 2300, 2304, 2400, 2500, 2760, 2875, 2880, 2944, 3000, 3200, 3312, 3450, 3600, 3680, 3750, 3840, 4000, 4140, 4416, 4500, 4600, 4800, 5000, 5175, 5520, 5625, 5750, 5760, 5888, 6000, 6400, 6624, 6900, 7200, 7360, 7500, 8000, 8280, 8625, 8832, 9000, 9200, 9600, 10000, 10350, 11040, 11250, 11500, 11520, 12000, 13248, 13800, 14375, 14400, 14720, 15000, 16000, 16560, 17250, 17664, 18000, 18400, 19200, 20000, 20700, 22080, 22500, 23000, 24000, 25875, 26496, 27600, 28750, 28800, 29440, 30000, 32000, 33120, 34500, 36000, 36800, 40000, 41400, 43125, 44160, 45000, 46000, 48000, 51750, 52992, 55200, 57500, 57600, 60000, 66240, 69000, 72000, 73600, 80000, 82800, 86250, 88320, 90000, 92000, 96000, 103500, 110400, 115000, 120000, 129375, 132480, 138000, 144000, 147200, 160000, 165600, 172500, 180000, 184000, 207000, 220800, 230000, 240000, 258750, 264960, 276000, 288000, 331200, 345000, 360000, 368000, 414000, 441600, 460000, 480000, 517500, 552000, 662400, 690000, 720000, 736000, 828000, 920000, 1035000, 1104000, 1324800, 1380000, 1440000, 1656000, 1840000, 2070000, 2208000, 2760000, 3312000, 3680000, 4140000, 5520000, 6624000, 8280000, 11040000, 16560000, 33120000]

約数ペア:

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