1131264000

素因数分解:

$2^{11}\times 3^2\times 5^3\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 288

約数和(自身を含む): 4085892720

約数和(自身を除く): 2954628720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 491, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 982, 1000, 1024, 1125, 1152, 1200, 1280, 1440, 1473, 1500, 1536, 1600, 1800, 1920, 1964, 2000, 2048, 2250, 2304, 2400, 2455, 2560, 2880, 2946, 3000, 3072, 3200, 3600, 3840, 3928, 4000, 4419, 4500, 4608, 4800, 4910, 5120, 5760, 5892, 6000, 6144, 6400, 7200, 7365, 7680, 7856, 8000, 8838, 9000, 9216, 9600, 9820, 10240, 11520, 11784, 12000, 12275, 12800, 14400, 14730, 15360, 15712, 16000, 17676, 18000, 18432, 19200, 19640, 22095, 23040, 23568, 24000, 24550, 25600, 28800, 29460, 30720, 31424, 32000, 35352, 36000, 36825, 38400, 39280, 44190, 46080, 47136, 48000, 49100, 51200, 57600, 58920, 61375, 62848, 64000, 70704, 72000, 73650, 76800, 78560, 88380, 92160, 94272, 96000, 98200, 110475, 115200, 117840, 122750, 125696, 128000, 141408, 144000, 147300, 153600, 157120, 176760, 184125, 188544, 192000, 196400, 220950, 230400, 235680, 245500, 251392, 256000, 282816, 288000, 294600, 314240, 353520, 368250, 377088, 384000, 392800, 441900, 460800, 471360, 491000, 502784, 552375, 565632, 576000, 589200, 628480, 707040, 736500, 754176, 768000, 785600, 883800, 942720, 982000, 1005568, 1104750, 1131264, 1152000, 1178400, 1256960, 1414080, 1473000, 1508352, 1571200, 1767600, 1885440, 1964000, 2209500, 2262528, 2304000, 2356800, 2513920, 2828160, 2946000, 3016704, 3142400, 3535200, 3770880, 3928000, 4419000, 4525056, 4713600, 5027840, 5656320, 5892000, 6284800, 7070400, 7541760, 7856000, 8838000, 9050112, 9427200, 11312640, 11784000, 12569600, 14140800, 15083520, 15712000, 17676000, 18854400, 22625280, 23568000, 25139200, 28281600, 31424000, 35352000, 37708800, 45250560, 47136000, 56563200, 62848000, 70704000, 75417600, 94272000, 113126400, 125696000, 141408000, 188544000, 226252800, 282816000, 377088000, 565632000, 1131264000]

約数ペア:

[(1, 1131264000), (2, 565632000), (3, 377088000), (4, 282816000), (5, 226252800), (6, 188544000), (8, 141408000), (9, 125696000), (10, 113126400), (12, 94272000), (15, 75417600), (16, 70704000), (18, 62848000), (20, 56563200), (24, 47136000), (25, 45250560), (30, 37708800), (32, 35352000), (36, 31424000), (40, 28281600), (45, 25139200), (48, 23568000), (50, 22625280), (60, 18854400), (64, 17676000), (72, 15712000), (75, 15083520), (80, 14140800), (90, 12569600), (96, 11784000), (100, 11312640), (120, 9427200), (125, 9050112), (128, 8838000), (144, 7856000), (150, 7541760), (160, 7070400), (180, 6284800), (192, 5892000), (200, 5656320), (225, 5027840), (240, 4713600), (250, 4525056), (256, 4419000), (288, 3928000), (300, 3770880), (320, 3535200), (360, 3142400), (375, 3016704), (384, 2946000), (400, 2828160), (450, 2513920), (480, 2356800), (491, 2304000), (500, 2262528), (512, 2209500), (576, 1964000), (600, 1885440), (640, 1767600), (720, 1571200), (750, 1508352), (768, 1473000), (800, 1414080), (900, 1256960), (960, 1178400), (982, 1152000), (1000, 1131264), (1024, 1104750), (1125, 1005568), (1152, 982000), (1200, 942720), (1280, 883800), (1440, 785600), (1473, 768000), (1500, 754176), (1536, 736500), (1600, 707040), (1800, 628480), (1920, 589200), (1964, 576000), (2000, 565632), (2048, 552375), (2250, 502784), (2304, 491000), (2400, 471360), (2455, 460800), (2560, 441900), (2880, 392800), (2946, 384000), (3000, 377088), (3072, 368250), (3200, 353520), (3600, 314240), (3840, 294600), (3928, 288000), (4000, 282816), (4419, 256000), (4500, 251392), (4608, 245500), (4800, 235680), (4910, 230400), (5120, 220950), (5760, 196400), (5892, 192000), (6000, 188544), (6144, 184125), (6400, 176760), (7200, 157120), (7365, 153600), (7680, 147300), (7856, 144000), (8000, 141408), (8838, 128000), (9000, 125696), (9216, 122750), (9600, 117840), (9820, 115200), (10240, 110475), (11520, 98200), (11784, 96000), (12000, 94272), (12275, 92160), (12800, 88380), (14400, 78560), (14730, 76800), (15360, 73650), (15712, 72000), (16000, 70704), (17676, 64000), (18000, 62848), (18432, 61375), (19200, 58920), (19640, 57600), (22095, 51200), (23040, 49100), (23568, 48000), (24000, 47136), (24550, 46080), (25600, 44190), (28800, 39280), (29460, 38400), (30720, 36825), (31424, 36000), (32000, 35352)]