161451124560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{755009}}^1$

素因数の和:755048

約数の個数: 240

約数和(自身を含む): 613406364480

約数和(自身を除く): 451955239920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8910, 9720, 10692, 11880, 13365, 14256, 17820, 19440, 21384, 23760, 26730, 35640, 42768, 53460, 71280, 106920, 213840, 755009, 1510018, 2265027, 3020036, 3775045, 4530054, 6040072, 6795081, 7550090, 8305099, 9060108, 11325135, 12080144, 13590162, 15100180, 16610198, 18120216, 20385243, 22650270, 24915297, 27180324, 30200360, 33220396, 33975405, 36240432, 40770486, 41525495, 45300540, 49830594, 54360648, 60400720, 61155729, 66440792, 67950810, 74745891, 81540972, 83050990, 90601080, 99661188, 101926215, 108721296, 122311458, 124576485, 132881584, 135901620, 149491782, 163081944, 166101980, 181202160, 183467187, 199322376, 203852430, 224237673, 244622916, 249152970, 271803240, 298983564, 305778645, 326163888, 332203960, 366934374, 373729455, 398644752, 407704860, 448475346, 489245832, 498305940, 543606480, 597967128, 611557290, 664407920, 672713019, 733868748, 747458910, 815409720, 896950692, 917335935, 978491664, 996611880, 1121188365, 1195934256, 1223114580, 1345426038, 1467737496, 1494917820, 1630819440, 1793901384, 1834671870, 1993223760, 2018139057, 2242376730, 2446229160, 2690852076, 2935474992, 2989835640, 3363565095, 3587802768, 3669343740, 4036278114, 4484753460, 4892458320, 5381704152, 5979671280, 6727130190, 7338687480, 8072556228, 8969506920, 10090695285, 10763408304, 13454260380, 14677374960, 16145112456, 17939013840, 20181390570, 26908520760, 32290224912, 40362781140, 53817041520, 80725562280, 161451124560]

約数ペア:

[(1, 161451124560), (2, 80725562280), (3, 53817041520), (4, 40362781140), (5, 32290224912), (6, 26908520760), (8, 20181390570), (9, 17939013840), (10, 16145112456), (11, 14677374960), (12, 13454260380), (15, 10763408304), (16, 10090695285), (18, 8969506920), (20, 8072556228), (22, 7338687480), (24, 6727130190), (27, 5979671280), (30, 5381704152), (33, 4892458320), (36, 4484753460), (40, 4036278114), (44, 3669343740), (45, 3587802768), (48, 3363565095), (54, 2989835640), (55, 2935474992), (60, 2690852076), (66, 2446229160), (72, 2242376730), (80, 2018139057), (81, 1993223760), (88, 1834671870), (90, 1793901384), (99, 1630819440), (108, 1494917820), (110, 1467737496), (120, 1345426038), (132, 1223114580), (135, 1195934256), (144, 1121188365), (162, 996611880), (165, 978491664), (176, 917335935), (180, 896950692), (198, 815409720), (216, 747458910), (220, 733868748), (240, 672713019), (243, 664407920), (264, 611557290), (270, 597967128), (297, 543606480), (324, 498305940), (330, 489245832), (360, 448475346), (396, 407704860), (405, 398644752), (432, 373729455), (440, 366934374), (486, 332203960), (495, 326163888), (528, 305778645), (540, 298983564), (594, 271803240), (648, 249152970), (660, 244622916), (720, 224237673), (792, 203852430), (810, 199322376), (880, 183467187), (891, 181202160), (972, 166101980), (990, 163081944), (1080, 149491782), (1188, 135901620), (1215, 132881584), (1296, 124576485), (1320, 122311458), (1485, 108721296), (1584, 101926215), (1620, 99661188), (1782, 90601080), (1944, 83050990), (1980, 81540972), (2160, 74745891), (2376, 67950810), (2430, 66440792), (2640, 61155729), (2673, 60400720), (2970, 54360648), (3240, 49830594), (3564, 45300540), (3888, 41525495), (3960, 40770486), (4455, 36240432), (4752, 33975405), (4860, 33220396), (5346, 30200360), (5940, 27180324), (6480, 24915297), (7128, 22650270), (7920, 20385243), (8910, 18120216), (9720, 16610198), (10692, 15100180), (11880, 13590162), (13365, 12080144), (14256, 11325135), (17820, 9060108), (19440, 8305099), (21384, 7550090), (23760, 6795081), (26730, 6040072), (35640, 4530054), (42768, 3775045), (53460, 3020036), (71280, 2265027), (106920, 1510018), (213840, 755009)]