2460672000

素因数分解:

$2^{13}\times 3^3\times 5^3\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 448

約数和(自身を含む): 9200692800

約数和(自身を除く): 6740020800

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, 89, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 178, 180, 192, 200, 216, 225, 240, 250, 256, 267, 270, 288, 300, 320, 356, 360, 375, 384, 400, 432, 445, 450, 480, 500, 512, 534, 540, 576, 600, 640, 675, 712, 720, 750, 768, 800, 801, 864, 890, 900, 960, 1000, 1024, 1068, 1080, 1125, 1152, 1200, 1280, 1335, 1350, 1424, 1440, 1500, 1536, 1600, 1602, 1728, 1780, 1800, 1920, 2000, 2048, 2136, 2160, 2225, 2250, 2304, 2400, 2403, 2560, 2670, 2700, 2848, 2880, 3000, 3072, 3200, 3204, 3375, 3456, 3560, 3600, 3840, 4000, 4005, 4096, 4272, 4320, 4450, 4500, 4608, 4800, 4806, 5120, 5340, 5400, 5696, 5760, 6000, 6144, 6400, 6408, 6675, 6750, 6912, 7120, 7200, 7680, 8000, 8010, 8192, 8544, 8640, 8900, 9000, 9216, 9600, 9612, 10240, 10680, 10800, 11125, 11392, 11520, 12000, 12015, 12288, 12800, 12816, 13350, 13500, 13824, 14240, 14400, 15360, 16000, 16020, 17088, 17280, 17800, 18000, 18432, 19200, 19224, 20025, 20480, 21360, 21600, 22250, 22784, 23040, 24000, 24030, 24576, 25600, 25632, 26700, 27000, 27648, 28480, 28800, 30720, 32000, 32040, 33375, 34176, 34560, 35600, 36000, 36864, 38400, 38448, 40050, 40960, 42720, 43200, 44500, 45568, 46080, 48000, 48060, 51200, 51264, 53400, 54000, 55296, 56960, 57600, 60075, 61440, 64000, 64080, 66750, 68352, 69120, 71200, 72000, 73728, 76800, 76896, 80100, 85440, 86400, 89000, 91136, 92160, 96000, 96120, 100125, 102400, 102528, 106800, 108000, 110592, 113920, 115200, 120150, 122880, 128000, 128160, 133500, 136704, 138240, 142400, 144000, 153600, 153792, 160200, 170880, 172800, 178000, 182272, 184320, 192000, 192240, 200250, 204800, 205056, 213600, 216000, 221184, 227840, 230400, 240300, 256000, 256320, 267000, 273408, 276480, 284800, 288000, 300375, 307200, 307584, 320400, 341760, 345600, 356000, 364544, 368640, 384000, 384480, 400500, 410112, 427200, 432000, 455680, 460800, 480600, 512000, 512640, 534000, 546816, 552960, 569600, 576000, 600750, 614400, 615168, 640800, 683520, 691200, 712000, 729088, 768000, 768960, 801000, 820224, 854400, 864000, 911360, 921600, 961200, 1024000, 1025280, 1068000, 1093632, 1105920, 1139200, 1152000, 1201500, 1230336, 1281600, 1367040, 1382400, 1424000, 1536000, 1537920, 1602000, 1640448, 1708800, 1728000, 1822720, 1843200, 1922400, 2050560, 2136000, 2187264, 2278400, 2304000, 2403000, 2460672, 2563200, 2734080, 2764800, 2848000, 3072000, 3075840, 3204000, 3280896, 3417600, 3456000, 3645440, 3844800, 4101120, 4272000, 4556800, 4608000, 4806000, 4921344, 5126400, 5468160, 5529600, 5696000, 6151680, 6408000, 6561792, 6835200, 6912000, 7689600, 8202240, 8544000, 9113600, 9216000, 9612000, 9842688, 10252800, 10936320, 11392000, 12303360, 12816000, 13670400, 13824000, 15379200, 16404480, 17088000, 18227200, 19224000, 19685376, 20505600, 22784000, 24606720, 25632000, 27340800, 27648000, 30758400, 32808960, 34176000, 38448000, 41011200, 45568000, 49213440, 51264000, 54681600, 61516800, 68352000, 76896000, 82022400, 91136000, 98426880, 102528000, 123033600, 136704000, 153792000, 164044800, 205056000, 246067200, 273408000, 307584000, 410112000, 492134400, 615168000, 820224000, 1230336000, 2460672000]

約数ペア:

[(1, 2460672000), (2, 1230336000), (3, 820224000), (4, 615168000), (5, 492134400), (6, 410112000), (8, 307584000), (9, 273408000), (10, 246067200), (12, 205056000), (15, 164044800), (16, 153792000), (18, 136704000), (20, 123033600), (24, 102528000), (25, 98426880), (27, 91136000), (30, 82022400), (32, 76896000), (36, 68352000), (40, 61516800), (45, 54681600), (48, 51264000), (50, 49213440), (54, 45568000), (60, 41011200), (64, 38448000), (72, 34176000), (75, 32808960), (80, 30758400), (89, 27648000), (90, 27340800), (96, 25632000), (100, 24606720), (108, 22784000), (120, 20505600), (125, 19685376), (128, 19224000), (135, 18227200), (144, 17088000), (150, 16404480), (160, 15379200), (178, 13824000), (180, 13670400), (192, 12816000), (200, 12303360), (216, 11392000), (225, 10936320), (240, 10252800), (250, 9842688), (256, 9612000), (267, 9216000), (270, 9113600), (288, 8544000), (300, 8202240), (320, 7689600), (356, 6912000), (360, 6835200), (375, 6561792), (384, 6408000), (400, 6151680), (432, 5696000), (445, 5529600), (450, 5468160), (480, 5126400), (500, 4921344), (512, 4806000), (534, 4608000), (540, 4556800), (576, 4272000), (600, 4101120), (640, 3844800), (675, 3645440), (712, 3456000), (720, 3417600), (750, 3280896), (768, 3204000), (800, 3075840), (801, 3072000), (864, 2848000), (890, 2764800), (900, 2734080), (960, 2563200), (1000, 2460672), (1024, 2403000), (1068, 2304000), (1080, 2278400), (1125, 2187264), (1152, 2136000), (1200, 2050560), (1280, 1922400), (1335, 1843200), (1350, 1822720), (1424, 1728000), (1440, 1708800), (1500, 1640448), (1536, 1602000), (1600, 1537920), (1602, 1536000), (1728, 1424000), (1780, 1382400), (1800, 1367040), (1920, 1281600), (2000, 1230336), (2048, 1201500), (2136, 1152000), (2160, 1139200), (2225, 1105920), (2250, 1093632), (2304, 1068000), (2400, 1025280), (2403, 1024000), (2560, 961200), (2670, 921600), (2700, 911360), (2848, 864000), (2880, 854400), (3000, 820224), (3072, 801000), (3200, 768960), (3204, 768000), (3375, 729088), (3456, 712000), (3560, 691200), (3600, 683520), (3840, 640800), (4000, 615168), (4005, 614400), (4096, 600750), (4272, 576000), (4320, 569600), (4450, 552960), (4500, 546816), (4608, 534000), (4800, 512640), (4806, 512000), (5120, 480600), (5340, 460800), (5400, 455680), (5696, 432000), (5760, 427200), (6000, 410112), (6144, 400500), (6400, 384480), (6408, 384000), (6675, 368640), (6750, 364544), (6912, 356000), (7120, 345600), (7200, 341760), (7680, 320400), (8000, 307584), (8010, 307200), (8192, 300375), (8544, 288000), (8640, 284800), (8900, 276480), (9000, 273408), (9216, 267000), (9600, 256320), (9612, 256000), (10240, 240300), (10680, 230400), (10800, 227840), (11125, 221184), (11392, 216000), (11520, 213600), (12000, 205056), (12015, 204800), (12288, 200250), (12800, 192240), (12816, 192000), (13350, 184320), (13500, 182272), (13824, 178000), (14240, 172800), (14400, 170880), (15360, 160200), (16000, 153792), (16020, 153600), (17088, 144000), (17280, 142400), (17800, 138240), (18000, 136704), (18432, 133500), (19200, 128160), (19224, 128000), (20025, 122880), (20480, 120150), (21360, 115200), (21600, 113920), (22250, 110592), (22784, 108000), (23040, 106800), (24000, 102528), (24030, 102400), (24576, 100125), (25600, 96120), (25632, 96000), (26700, 92160), (27000, 91136), (27648, 89000), (28480, 86400), (28800, 85440), (30720, 80100), (32000, 76896), (32040, 76800), (33375, 73728), (34176, 72000), (34560, 71200), (35600, 69120), (36000, 68352), (36864, 66750), (38400, 64080), (38448, 64000), (40050, 61440), (40960, 60075), (42720, 57600), (43200, 56960), (44500, 55296), (45568, 54000), (46080, 53400), (48000, 51264), (48060, 51200)]