4890240000

素因数分解:

$2^{10}\times 3^3\times 5^4\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 440

約数和(自身を含む): 18161311520

約数和(自身を除く): 13271071520

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, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 283, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 512, 540, 566, 576, 600, 625, 640, 675, 720, 750, 768, 800, 849, 864, 900, 960, 1000, 1024, 1080, 1125, 1132, 1152, 1200, 1250, 1280, 1350, 1415, 1440, 1500, 1536, 1600, 1698, 1728, 1800, 1875, 1920, 2000, 2160, 2250, 2264, 2304, 2400, 2500, 2547, 2560, 2700, 2830, 2880, 3000, 3072, 3200, 3375, 3396, 3456, 3600, 3750, 3840, 4000, 4245, 4320, 4500, 4528, 4608, 4800, 5000, 5094, 5120, 5400, 5625, 5660, 5760, 6000, 6400, 6750, 6792, 6912, 7075, 7200, 7500, 7641, 7680, 8000, 8490, 8640, 9000, 9056, 9216, 9600, 10000, 10188, 10800, 11250, 11320, 11520, 12000, 12735, 12800, 13500, 13584, 13824, 14150, 14400, 15000, 15282, 15360, 16000, 16875, 16980, 17280, 18000, 18112, 19200, 20000, 20376, 21225, 21600, 22500, 22640, 23040, 24000, 25470, 25600, 27000, 27168, 27648, 28300, 28800, 30000, 30564, 32000, 33750, 33960, 34560, 35375, 36000, 36224, 38205, 38400, 40000, 40752, 42450, 43200, 45000, 45280, 46080, 48000, 50940, 54000, 54336, 56600, 57600, 60000, 61128, 63675, 64000, 67500, 67920, 69120, 70750, 72000, 72448, 76410, 76800, 80000, 81504, 84900, 86400, 90000, 90560, 96000, 101880, 106125, 108000, 108672, 113200, 115200, 120000, 122256, 127350, 128000, 135000, 135840, 138240, 141500, 144000, 144896, 152820, 160000, 163008, 169800, 172800, 176875, 180000, 181120, 191025, 192000, 203760, 212250, 216000, 217344, 226400, 230400, 240000, 244512, 254700, 270000, 271680, 283000, 288000, 289792, 305640, 318375, 320000, 326016, 339600, 345600, 353750, 360000, 362240, 382050, 384000, 407520, 424500, 432000, 434688, 452800, 480000, 489024, 509400, 530625, 540000, 543360, 566000, 576000, 611280, 636750, 640000, 652032, 679200, 691200, 707500, 720000, 724480, 764100, 815040, 849000, 864000, 869376, 905600, 955125, 960000, 978048, 1018800, 1061250, 1080000, 1086720, 1132000, 1152000, 1222560, 1273500, 1304064, 1358400, 1415000, 1440000, 1448960, 1528200, 1591875, 1630080, 1698000, 1728000, 1811200, 1910250, 1920000, 1956096, 2037600, 2122500, 2160000, 2173440, 2264000, 2445120, 2547000, 2608128, 2716800, 2830000, 2880000, 3056400, 3183750, 3260160, 3396000, 3456000, 3622400, 3820500, 3912192, 4075200, 4245000, 4320000, 4346880, 4528000, 4775625, 4890240, 5094000, 5433600, 5660000, 5760000, 6112800, 6367500, 6520320, 6792000, 7244800, 7641000, 7824384, 8150400, 8490000, 8640000, 9056000, 9551250, 9780480, 10188000, 10867200, 11320000, 12225600, 12735000, 13040640, 13584000, 15282000, 16300800, 16980000, 17280000, 18112000, 19102500, 19560960, 20376000, 21734400, 22640000, 24451200, 25470000, 27168000, 30564000, 32601600, 33960000, 36224000, 38205000, 39121920, 40752000, 45280000, 48902400, 50940000, 54336000, 61128000, 65203200, 67920000, 76410000, 81504000, 90560000, 97804800, 101880000, 108672000, 122256000, 135840000, 152820000, 163008000, 181120000, 195609600, 203760000, 244512000, 271680000, 305640000, 326016000, 407520000, 489024000, 543360000, 611280000, 815040000, 978048000, 1222560000, 1630080000, 2445120000, 4890240000]

約数ペア:

[(1, 4890240000), (2, 2445120000), (3, 1630080000), (4, 1222560000), (5, 978048000), (6, 815040000), (8, 611280000), (9, 543360000), (10, 489024000), (12, 407520000), (15, 326016000), (16, 305640000), (18, 271680000), (20, 244512000), (24, 203760000), (25, 195609600), (27, 181120000), (30, 163008000), (32, 152820000), (36, 135840000), (40, 122256000), (45, 108672000), (48, 101880000), (50, 97804800), (54, 90560000), (60, 81504000), (64, 76410000), (72, 67920000), (75, 65203200), (80, 61128000), (90, 54336000), (96, 50940000), (100, 48902400), (108, 45280000), (120, 40752000), (125, 39121920), (128, 38205000), (135, 36224000), (144, 33960000), (150, 32601600), (160, 30564000), (180, 27168000), (192, 25470000), (200, 24451200), (216, 22640000), (225, 21734400), (240, 20376000), (250, 19560960), (256, 19102500), (270, 18112000), (283, 17280000), (288, 16980000), (300, 16300800), (320, 15282000), (360, 13584000), (375, 13040640), (384, 12735000), (400, 12225600), (432, 11320000), (450, 10867200), (480, 10188000), (500, 9780480), (512, 9551250), (540, 9056000), (566, 8640000), (576, 8490000), (600, 8150400), (625, 7824384), (640, 7641000), (675, 7244800), (720, 6792000), (750, 6520320), (768, 6367500), (800, 6112800), (849, 5760000), (864, 5660000), (900, 5433600), (960, 5094000), (1000, 4890240), (1024, 4775625), (1080, 4528000), (1125, 4346880), (1132, 4320000), (1152, 4245000), (1200, 4075200), (1250, 3912192), (1280, 3820500), (1350, 3622400), (1415, 3456000), (1440, 3396000), (1500, 3260160), (1536, 3183750), (1600, 3056400), (1698, 2880000), (1728, 2830000), (1800, 2716800), (1875, 2608128), (1920, 2547000), (2000, 2445120), (2160, 2264000), (2250, 2173440), (2264, 2160000), (2304, 2122500), (2400, 2037600), (2500, 1956096), (2547, 1920000), (2560, 1910250), (2700, 1811200), (2830, 1728000), (2880, 1698000), (3000, 1630080), (3072, 1591875), (3200, 1528200), (3375, 1448960), (3396, 1440000), (3456, 1415000), (3600, 1358400), (3750, 1304064), (3840, 1273500), (4000, 1222560), (4245, 1152000), (4320, 1132000), (4500, 1086720), (4528, 1080000), (4608, 1061250), (4800, 1018800), (5000, 978048), (5094, 960000), (5120, 955125), (5400, 905600), (5625, 869376), (5660, 864000), (5760, 849000), (6000, 815040), (6400, 764100), (6750, 724480), (6792, 720000), (6912, 707500), (7075, 691200), (7200, 679200), (7500, 652032), (7641, 640000), (7680, 636750), (8000, 611280), (8490, 576000), (8640, 566000), (9000, 543360), (9056, 540000), (9216, 530625), (9600, 509400), (10000, 489024), (10188, 480000), (10800, 452800), (11250, 434688), (11320, 432000), (11520, 424500), (12000, 407520), (12735, 384000), (12800, 382050), (13500, 362240), (13584, 360000), (13824, 353750), (14150, 345600), (14400, 339600), (15000, 326016), (15282, 320000), (15360, 318375), (16000, 305640), (16875, 289792), (16980, 288000), (17280, 283000), (18000, 271680), (18112, 270000), (19200, 254700), (20000, 244512), (20376, 240000), (21225, 230400), (21600, 226400), (22500, 217344), (22640, 216000), (23040, 212250), (24000, 203760), (25470, 192000), (25600, 191025), (27000, 181120), (27168, 180000), (27648, 176875), (28300, 172800), (28800, 169800), (30000, 163008), (30564, 160000), (32000, 152820), (33750, 144896), (33960, 144000), (34560, 141500), (35375, 138240), (36000, 135840), (36224, 135000), (38205, 128000), (38400, 127350), (40000, 122256), (40752, 120000), (42450, 115200), (43200, 113200), (45000, 108672), (45280, 108000), (46080, 106125), (48000, 101880), (50940, 96000), (54000, 90560), (54336, 90000), (56600, 86400), (57600, 84900), (60000, 81504), (61128, 80000), (63675, 76800), (64000, 76410), (67500, 72448), (67920, 72000), (69120, 70750)]