1081344000

素因数分解:

$2^{18}\times 3^1\times 5^3\times {\mathrm{11}}^1$

素因数の和:65

約数の個数: 304

約数和(自身を含む): 3925861056

約数和(自身を除く): 2844517056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 256, 264, 275, 300, 320, 330, 352, 375, 384, 400, 440, 480, 500, 512, 528, 550, 600, 640, 660, 704, 750, 768, 800, 825, 880, 960, 1000, 1024, 1056, 1100, 1200, 1280, 1320, 1375, 1408, 1500, 1536, 1600, 1650, 1760, 1920, 2000, 2048, 2112, 2200, 2400, 2560, 2640, 2750, 2816, 3000, 3072, 3200, 3300, 3520, 3840, 4000, 4096, 4125, 4224, 4400, 4800, 5120, 5280, 5500, 5632, 6000, 6144, 6400, 6600, 7040, 7680, 8000, 8192, 8250, 8448, 8800, 9600, 10240, 10560, 11000, 11264, 12000, 12288, 12800, 13200, 14080, 15360, 16000, 16384, 16500, 16896, 17600, 19200, 20480, 21120, 22000, 22528, 24000, 24576, 25600, 26400, 28160, 30720, 32000, 32768, 33000, 33792, 35200, 38400, 40960, 42240, 44000, 45056, 48000, 49152, 51200, 52800, 56320, 61440, 64000, 65536, 66000, 67584, 70400, 76800, 81920, 84480, 88000, 90112, 96000, 98304, 102400, 105600, 112640, 122880, 128000, 131072, 132000, 135168, 140800, 153600, 163840, 168960, 176000, 180224, 192000, 196608, 204800, 211200, 225280, 245760, 256000, 262144, 264000, 270336, 281600, 307200, 327680, 337920, 352000, 360448, 384000, 393216, 409600, 422400, 450560, 491520, 512000, 528000, 540672, 563200, 614400, 655360, 675840, 704000, 720896, 768000, 786432, 819200, 844800, 901120, 983040, 1024000, 1056000, 1081344, 1126400, 1228800, 1310720, 1351680, 1408000, 1441792, 1536000, 1638400, 1689600, 1802240, 1966080, 2048000, 2112000, 2162688, 2252800, 2457600, 2703360, 2816000, 2883584, 3072000, 3276800, 3379200, 3604480, 3932160, 4096000, 4224000, 4325376, 4505600, 4915200, 5406720, 5632000, 6144000, 6553600, 6758400, 7208960, 8192000, 8448000, 8650752, 9011200, 9830400, 10813440, 11264000, 12288000, 13516800, 14417920, 16384000, 16896000, 18022400, 19660800, 21626880, 22528000, 24576000, 27033600, 32768000, 33792000, 36044800, 43253760, 45056000, 49152000, 54067200, 67584000, 72089600, 90112000, 98304000, 108134400, 135168000, 180224000, 216268800, 270336000, 360448000, 540672000, 1081344000]

約数ペア:

[(1, 1081344000), (2, 540672000), (3, 360448000), (4, 270336000), (5, 216268800), (6, 180224000), (8, 135168000), (10, 108134400), (11, 98304000), (12, 90112000), (15, 72089600), (16, 67584000), (20, 54067200), (22, 49152000), (24, 45056000), (25, 43253760), (30, 36044800), (32, 33792000), (33, 32768000), (40, 27033600), (44, 24576000), (48, 22528000), (50, 21626880), (55, 19660800), (60, 18022400), (64, 16896000), (66, 16384000), (75, 14417920), (80, 13516800), (88, 12288000), (96, 11264000), (100, 10813440), (110, 9830400), (120, 9011200), (125, 8650752), (128, 8448000), (132, 8192000), (150, 7208960), (160, 6758400), (165, 6553600), (176, 6144000), (192, 5632000), (200, 5406720), (220, 4915200), (240, 4505600), (250, 4325376), (256, 4224000), (264, 4096000), (275, 3932160), (300, 3604480), (320, 3379200), (330, 3276800), (352, 3072000), (375, 2883584), (384, 2816000), (400, 2703360), (440, 2457600), (480, 2252800), (500, 2162688), (512, 2112000), (528, 2048000), (550, 1966080), (600, 1802240), (640, 1689600), (660, 1638400), (704, 1536000), (750, 1441792), (768, 1408000), (800, 1351680), (825, 1310720), (880, 1228800), (960, 1126400), (1000, 1081344), (1024, 1056000), (1056, 1024000), (1100, 983040), (1200, 901120), (1280, 844800), (1320, 819200), (1375, 786432), (1408, 768000), (1500, 720896), (1536, 704000), (1600, 675840), (1650, 655360), (1760, 614400), (1920, 563200), (2000, 540672), (2048, 528000), (2112, 512000), (2200, 491520), (2400, 450560), (2560, 422400), (2640, 409600), (2750, 393216), (2816, 384000), (3000, 360448), (3072, 352000), (3200, 337920), (3300, 327680), (3520, 307200), (3840, 281600), (4000, 270336), (4096, 264000), (4125, 262144), (4224, 256000), (4400, 245760), (4800, 225280), (5120, 211200), (5280, 204800), (5500, 196608), (5632, 192000), (6000, 180224), (6144, 176000), (6400, 168960), (6600, 163840), (7040, 153600), (7680, 140800), (8000, 135168), (8192, 132000), (8250, 131072), (8448, 128000), (8800, 122880), (9600, 112640), (10240, 105600), (10560, 102400), (11000, 98304), (11264, 96000), (12000, 90112), (12288, 88000), (12800, 84480), (13200, 81920), (14080, 76800), (15360, 70400), (16000, 67584), (16384, 66000), (16500, 65536), (16896, 64000), (17600, 61440), (19200, 56320), (20480, 52800), (21120, 51200), (22000, 49152), (22528, 48000), (24000, 45056), (24576, 44000), (25600, 42240), (26400, 40960), (28160, 38400), (30720, 35200), (32000, 33792), (32768, 33000)]