1316448000

素因数分解:

$2^8\times 3^2\times 5^3\times 7^1\times {\mathrm{653}}^1$

素因数の和:697

約数の個数: 432

約数和(自身を含む): 5421963456

約数和(自身を除く): 4105515456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 640, 653, 672, 700, 720, 750, 768, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1260, 1280, 1306, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1792, 1800, 1920, 1959, 2000, 2016, 2100, 2240, 2250, 2304, 2400, 2520, 2612, 2625, 2688, 2800, 2880, 3000, 3150, 3200, 3265, 3360, 3500, 3600, 3840, 3918, 4000, 4032, 4200, 4480, 4500, 4571, 4800, 5040, 5224, 5250, 5376, 5600, 5760, 5877, 6000, 6300, 6400, 6530, 6720, 7000, 7200, 7836, 7875, 8000, 8064, 8400, 8960, 9000, 9142, 9600, 9795, 10080, 10448, 10500, 11200, 11520, 11754, 12000, 12600, 13060, 13440, 13713, 14000, 14400, 15672, 15750, 16000, 16128, 16325, 16800, 18000, 18284, 19200, 19590, 20160, 20896, 21000, 22400, 22855, 23508, 24000, 25200, 26120, 26880, 27426, 28000, 28800, 29385, 31344, 31500, 32000, 32650, 33600, 36000, 36568, 39180, 40320, 41139, 41792, 42000, 44800, 45710, 47016, 48000, 48975, 50400, 52240, 54852, 56000, 57600, 58770, 62688, 63000, 65300, 67200, 68565, 72000, 73136, 78360, 80640, 81625, 82278, 83584, 84000, 91420, 94032, 96000, 97950, 100800, 104480, 109704, 112000, 114275, 117540, 125376, 126000, 130600, 134400, 137130, 144000, 146272, 146925, 156720, 163250, 164556, 167168, 168000, 182840, 188064, 195900, 201600, 205695, 208960, 219408, 224000, 228550, 235080, 244875, 250752, 252000, 261200, 274260, 288000, 292544, 293850, 313440, 326500, 329112, 336000, 342825, 365680, 376128, 391800, 403200, 411390, 417920, 438816, 457100, 470160, 489750, 501504, 504000, 522400, 548520, 571375, 585088, 587700, 626880, 653000, 658224, 672000, 685650, 731360, 734625, 752256, 783600, 822780, 835840, 877632, 914200, 940320, 979500, 1008000, 1028475, 1044800, 1097040, 1142750, 1170176, 1175400, 1253760, 1306000, 1316448, 1371300, 1462720, 1469250, 1504512, 1567200, 1645560, 1714125, 1755264, 1828400, 1880640, 1959000, 2016000, 2056950, 2089600, 2194080, 2285500, 2350800, 2507520, 2612000, 2632896, 2742600, 2925440, 2938500, 3134400, 3291120, 3428250, 3510528, 3656800, 3761280, 3918000, 4113900, 4179200, 4388160, 4571000, 4701600, 5142375, 5224000, 5265792, 5485200, 5850880, 5877000, 6268800, 6582240, 6856500, 7313600, 7522560, 7836000, 8227800, 8776320, 9142000, 9403200, 10284750, 10448000, 10531584, 10970400, 11754000, 12537600, 13164480, 13713000, 14627200, 15672000, 16455600, 17552640, 18284000, 18806400, 20569500, 20896000, 21940800, 23508000, 26328960, 27426000, 29254400, 31344000, 32911200, 36568000, 37612800, 41139000, 43881600, 47016000, 52657920, 54852000, 62688000, 65822400, 73136000, 82278000, 87763200, 94032000, 109704000, 131644800, 146272000, 164556000, 188064000, 219408000, 263289600, 329112000, 438816000, 658224000, 1316448000]

約数ペア:

[(1, 1316448000), (2, 658224000), (3, 438816000), (4, 329112000), (5, 263289600), (6, 219408000), (7, 188064000), (8, 164556000), (9, 146272000), (10, 131644800), (12, 109704000), (14, 94032000), (15, 87763200), (16, 82278000), (18, 73136000), (20, 65822400), (21, 62688000), (24, 54852000), (25, 52657920), (28, 47016000), (30, 43881600), (32, 41139000), (35, 37612800), (36, 36568000), (40, 32911200), (42, 31344000), (45, 29254400), (48, 27426000), (50, 26328960), (56, 23508000), (60, 21940800), (63, 20896000), (64, 20569500), (70, 18806400), (72, 18284000), (75, 17552640), (80, 16455600), (84, 15672000), (90, 14627200), (96, 13713000), (100, 13164480), (105, 12537600), (112, 11754000), (120, 10970400), (125, 10531584), (126, 10448000), (128, 10284750), (140, 9403200), (144, 9142000), (150, 8776320), (160, 8227800), (168, 7836000), (175, 7522560), (180, 7313600), (192, 6856500), (200, 6582240), (210, 6268800), (224, 5877000), (225, 5850880), (240, 5485200), (250, 5265792), (252, 5224000), (256, 5142375), (280, 4701600), (288, 4571000), (300, 4388160), (315, 4179200), (320, 4113900), (336, 3918000), (350, 3761280), (360, 3656800), (375, 3510528), (384, 3428250), (400, 3291120), (420, 3134400), (448, 2938500), (450, 2925440), (480, 2742600), (500, 2632896), (504, 2612000), (525, 2507520), (560, 2350800), (576, 2285500), (600, 2194080), (630, 2089600), (640, 2056950), (653, 2016000), (672, 1959000), (700, 1880640), (720, 1828400), (750, 1755264), (768, 1714125), (800, 1645560), (840, 1567200), (875, 1504512), (896, 1469250), (900, 1462720), (960, 1371300), (1000, 1316448), (1008, 1306000), (1050, 1253760), (1120, 1175400), (1125, 1170176), (1152, 1142750), (1200, 1097040), (1260, 1044800), (1280, 1028475), (1306, 1008000), (1344, 979500), (1400, 940320), (1440, 914200), (1500, 877632), (1575, 835840), (1600, 822780), (1680, 783600), (1750, 752256), (1792, 734625), (1800, 731360), (1920, 685650), (1959, 672000), (2000, 658224), (2016, 653000), (2100, 626880), (2240, 587700), (2250, 585088), (2304, 571375), (2400, 548520), (2520, 522400), (2612, 504000), (2625, 501504), (2688, 489750), (2800, 470160), (2880, 457100), (3000, 438816), (3150, 417920), (3200, 411390), (3265, 403200), (3360, 391800), (3500, 376128), (3600, 365680), (3840, 342825), (3918, 336000), (4000, 329112), (4032, 326500), (4200, 313440), (4480, 293850), (4500, 292544), (4571, 288000), (4800, 274260), (5040, 261200), (5224, 252000), (5250, 250752), (5376, 244875), (5600, 235080), (5760, 228550), (5877, 224000), (6000, 219408), (6300, 208960), (6400, 205695), (6530, 201600), (6720, 195900), (7000, 188064), (7200, 182840), (7836, 168000), (7875, 167168), (8000, 164556), (8064, 163250), (8400, 156720), (8960, 146925), (9000, 146272), (9142, 144000), (9600, 137130), (9795, 134400), (10080, 130600), (10448, 126000), (10500, 125376), (11200, 117540), (11520, 114275), (11754, 112000), (12000, 109704), (12600, 104480), (13060, 100800), (13440, 97950), (13713, 96000), (14000, 94032), (14400, 91420), (15672, 84000), (15750, 83584), (16000, 82278), (16128, 81625), (16325, 80640), (16800, 78360), (18000, 73136), (18284, 72000), (19200, 68565), (19590, 67200), (20160, 65300), (20896, 63000), (21000, 62688), (22400, 58770), (22855, 57600), (23508, 56000), (24000, 54852), (25200, 52240), (26120, 50400), (26880, 48975), (27426, 48000), (28000, 47016), (28800, 45710), (29385, 44800), (31344, 42000), (31500, 41792), (32000, 41139), (32650, 40320), (33600, 39180), (36000, 36568)]