31104000

素因数分解:

$2^{10}\times 3^5\times 5^3$

素因数の和:50

約数の個数: 264

約数和(自身を含む): 116236848

約数和(自身を除く): 85132848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 486, 500, 512, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 972, 1000, 1024, 1080, 1125, 1152, 1200, 1215, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1920, 1944, 2000, 2025, 2160, 2250, 2304, 2400, 2430, 2560, 2592, 2700, 2880, 3000, 3072, 3200, 3240, 3375, 3456, 3600, 3840, 3888, 4000, 4050, 4320, 4500, 4608, 4800, 4860, 5120, 5184, 5400, 5760, 6000, 6075, 6400, 6480, 6750, 6912, 7200, 7680, 7776, 8000, 8100, 8640, 9000, 9216, 9600, 9720, 10125, 10368, 10800, 11520, 12000, 12150, 12800, 12960, 13500, 13824, 14400, 15360, 15552, 16000, 16200, 17280, 18000, 19200, 19440, 20250, 20736, 21600, 23040, 24000, 24300, 25600, 25920, 27000, 27648, 28800, 30375, 31104, 32000, 32400, 34560, 36000, 38400, 38880, 40500, 41472, 43200, 46080, 48000, 48600, 51840, 54000, 57600, 60750, 62208, 64000, 64800, 69120, 72000, 76800, 77760, 81000, 82944, 86400, 96000, 97200, 103680, 108000, 115200, 121500, 124416, 128000, 129600, 138240, 144000, 155520, 162000, 172800, 192000, 194400, 207360, 216000, 230400, 243000, 248832, 259200, 288000, 311040, 324000, 345600, 384000, 388800, 414720, 432000, 486000, 518400, 576000, 622080, 648000, 691200, 777600, 864000, 972000, 1036800, 1152000, 1244160, 1296000, 1555200, 1728000, 1944000, 2073600, 2592000, 3110400, 3456000, 3888000, 5184000, 6220800, 7776000, 10368000, 15552000, 31104000]

約数ペア:

[(1, 31104000), (2, 15552000), (3, 10368000), (4, 7776000), (5, 6220800), (6, 5184000), (8, 3888000), (9, 3456000), (10, 3110400), (12, 2592000), (15, 2073600), (16, 1944000), (18, 1728000), (20, 1555200), (24, 1296000), (25, 1244160), (27, 1152000), (30, 1036800), (32, 972000), (36, 864000), (40, 777600), (45, 691200), (48, 648000), (50, 622080), (54, 576000), (60, 518400), (64, 486000), (72, 432000), (75, 414720), (80, 388800), (81, 384000), (90, 345600), (96, 324000), (100, 311040), (108, 288000), (120, 259200), (125, 248832), (128, 243000), (135, 230400), (144, 216000), (150, 207360), (160, 194400), (162, 192000), (180, 172800), (192, 162000), (200, 155520), (216, 144000), (225, 138240), (240, 129600), (243, 128000), (250, 124416), (256, 121500), (270, 115200), (288, 108000), (300, 103680), (320, 97200), (324, 96000), (360, 86400), (375, 82944), (384, 81000), (400, 77760), (405, 76800), (432, 72000), (450, 69120), (480, 64800), (486, 64000), (500, 62208), (512, 60750), (540, 57600), (576, 54000), (600, 51840), (640, 48600), (648, 48000), (675, 46080), (720, 43200), (750, 41472), (768, 40500), (800, 38880), (810, 38400), (864, 36000), (900, 34560), (960, 32400), (972, 32000), (1000, 31104), (1024, 30375), (1080, 28800), (1125, 27648), (1152, 27000), (1200, 25920), (1215, 25600), (1280, 24300), (1296, 24000), (1350, 23040), (1440, 21600), (1500, 20736), (1536, 20250), (1600, 19440), (1620, 19200), (1728, 18000), (1800, 17280), (1920, 16200), (1944, 16000), (2000, 15552), (2025, 15360), (2160, 14400), (2250, 13824), (2304, 13500), (2400, 12960), (2430, 12800), (2560, 12150), (2592, 12000), (2700, 11520), (2880, 10800), (3000, 10368), (3072, 10125), (3200, 9720), (3240, 9600), (3375, 9216), (3456, 9000), (3600, 8640), (3840, 8100), (3888, 8000), (4000, 7776), (4050, 7680), (4320, 7200), (4500, 6912), (4608, 6750), (4800, 6480), (4860, 6400), (5120, 6075), (5184, 6000), (5400, 5760)]