4538880000

素因数分解:

$2^{12}\times 3^2\times 5^4\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 390

約数和(自身を含む): 16466318154

約数和(自身を除く): 11927438154

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, 197, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 394, 400, 450, 480, 500, 512, 576, 591, 600, 625, 640, 720, 750, 768, 788, 800, 900, 960, 985, 1000, 1024, 1125, 1152, 1182, 1200, 1250, 1280, 1440, 1500, 1536, 1576, 1600, 1773, 1800, 1875, 1920, 1970, 2000, 2048, 2250, 2304, 2364, 2400, 2500, 2560, 2880, 2955, 3000, 3072, 3152, 3200, 3546, 3600, 3750, 3840, 3940, 4000, 4096, 4500, 4608, 4728, 4800, 4925, 5000, 5120, 5625, 5760, 5910, 6000, 6144, 6304, 6400, 7092, 7200, 7500, 7680, 7880, 8000, 8865, 9000, 9216, 9456, 9600, 9850, 10000, 10240, 11250, 11520, 11820, 12000, 12288, 12608, 12800, 14184, 14400, 14775, 15000, 15360, 15760, 16000, 17730, 18000, 18432, 18912, 19200, 19700, 20000, 20480, 22500, 23040, 23640, 24000, 24625, 25216, 25600, 28368, 28800, 29550, 30000, 30720, 31520, 32000, 35460, 36000, 36864, 37824, 38400, 39400, 40000, 44325, 45000, 46080, 47280, 48000, 49250, 50432, 51200, 56736, 57600, 59100, 60000, 61440, 63040, 64000, 70920, 72000, 73875, 75648, 76800, 78800, 80000, 88650, 90000, 92160, 94560, 96000, 98500, 100864, 102400, 113472, 115200, 118200, 120000, 123125, 126080, 128000, 141840, 144000, 147750, 151296, 153600, 157600, 160000, 177300, 180000, 184320, 189120, 192000, 197000, 201728, 221625, 226944, 230400, 236400, 240000, 246250, 252160, 256000, 283680, 288000, 295500, 302592, 307200, 315200, 320000, 354600, 360000, 369375, 378240, 384000, 394000, 403456, 443250, 453888, 460800, 472800, 480000, 492500, 504320, 512000, 567360, 576000, 591000, 605184, 630400, 640000, 709200, 720000, 738750, 756480, 768000, 788000, 806912, 886500, 907776, 921600, 945600, 960000, 985000, 1008640, 1108125, 1134720, 1152000, 1182000, 1210368, 1260800, 1280000, 1418400, 1440000, 1477500, 1512960, 1536000, 1576000, 1773000, 1815552, 1891200, 1920000, 1970000, 2017280, 2216250, 2269440, 2304000, 2364000, 2420736, 2521600, 2560000, 2836800, 2880000, 2955000, 3025920, 3152000, 3546000, 3631104, 3782400, 3840000, 3940000, 4034560, 4432500, 4538880, 4608000, 4728000, 5043200, 5673600, 5760000, 5910000, 6051840, 6304000, 7092000, 7262208, 7564800, 7680000, 7880000, 8865000, 9077760, 9456000, 10086400, 11347200, 11520000, 11820000, 12103680, 12608000, 14184000, 15129600, 15760000, 17730000, 18155520, 18912000, 20172800, 22694400, 23040000, 23640000, 25216000, 28368000, 30259200, 31520000, 35460000, 36311040, 37824000, 45388800, 47280000, 50432000, 56736000, 60518400, 63040000, 70920000, 75648000, 90777600, 94560000, 100864000, 113472000, 126080000, 141840000, 151296000, 181555200, 189120000, 226944000, 252160000, 283680000, 302592000, 378240000, 453888000, 504320000, 567360000, 756480000, 907776000, 1134720000, 1512960000, 2269440000, 4538880000]

約数ペア:

[(1, 4538880000), (2, 2269440000), (3, 1512960000), (4, 1134720000), (5, 907776000), (6, 756480000), (8, 567360000), (9, 504320000), (10, 453888000), (12, 378240000), (15, 302592000), (16, 283680000), (18, 252160000), (20, 226944000), (24, 189120000), (25, 181555200), (30, 151296000), (32, 141840000), (36, 126080000), (40, 113472000), (45, 100864000), (48, 94560000), (50, 90777600), (60, 75648000), (64, 70920000), (72, 63040000), (75, 60518400), (80, 56736000), (90, 50432000), (96, 47280000), (100, 45388800), (120, 37824000), (125, 36311040), (128, 35460000), (144, 31520000), (150, 30259200), (160, 28368000), (180, 25216000), (192, 23640000), (197, 23040000), (200, 22694400), (225, 20172800), (240, 18912000), (250, 18155520), (256, 17730000), (288, 15760000), (300, 15129600), (320, 14184000), (360, 12608000), (375, 12103680), (384, 11820000), (394, 11520000), (400, 11347200), (450, 10086400), (480, 9456000), (500, 9077760), (512, 8865000), (576, 7880000), (591, 7680000), (600, 7564800), (625, 7262208), (640, 7092000), (720, 6304000), (750, 6051840), (768, 5910000), (788, 5760000), (800, 5673600), (900, 5043200), (960, 4728000), (985, 4608000), (1000, 4538880), (1024, 4432500), (1125, 4034560), (1152, 3940000), (1182, 3840000), (1200, 3782400), (1250, 3631104), (1280, 3546000), (1440, 3152000), (1500, 3025920), (1536, 2955000), (1576, 2880000), (1600, 2836800), (1773, 2560000), (1800, 2521600), (1875, 2420736), (1920, 2364000), (1970, 2304000), (2000, 2269440), (2048, 2216250), (2250, 2017280), (2304, 1970000), (2364, 1920000), (2400, 1891200), (2500, 1815552), (2560, 1773000), (2880, 1576000), (2955, 1536000), (3000, 1512960), (3072, 1477500), (3152, 1440000), (3200, 1418400), (3546, 1280000), (3600, 1260800), (3750, 1210368), (3840, 1182000), (3940, 1152000), (4000, 1134720), (4096, 1108125), (4500, 1008640), (4608, 985000), (4728, 960000), (4800, 945600), (4925, 921600), (5000, 907776), (5120, 886500), (5625, 806912), (5760, 788000), (5910, 768000), (6000, 756480), (6144, 738750), (6304, 720000), (6400, 709200), (7092, 640000), (7200, 630400), (7500, 605184), (7680, 591000), (7880, 576000), (8000, 567360), (8865, 512000), (9000, 504320), (9216, 492500), (9456, 480000), (9600, 472800), (9850, 460800), (10000, 453888), (10240, 443250), (11250, 403456), (11520, 394000), (11820, 384000), (12000, 378240), (12288, 369375), (12608, 360000), (12800, 354600), (14184, 320000), (14400, 315200), (14775, 307200), (15000, 302592), (15360, 295500), (15760, 288000), (16000, 283680), (17730, 256000), (18000, 252160), (18432, 246250), (18912, 240000), (19200, 236400), (19700, 230400), (20000, 226944), (20480, 221625), (22500, 201728), (23040, 197000), (23640, 192000), (24000, 189120), (24625, 184320), (25216, 180000), (25600, 177300), (28368, 160000), (28800, 157600), (29550, 153600), (30000, 151296), (30720, 147750), (31520, 144000), (32000, 141840), (35460, 128000), (36000, 126080), (36864, 123125), (37824, 120000), (38400, 118200), (39400, 115200), (40000, 113472), (44325, 102400), (45000, 100864), (46080, 98500), (47280, 96000), (48000, 94560), (49250, 92160), (50432, 90000), (51200, 88650), (56736, 80000), (57600, 78800), (59100, 76800), (60000, 75648), (61440, 73875), (63040, 72000), (64000, 70920)]