81188966400

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2245

約数の個数: 312

約数和(自身を含む): 270675723264

約数和(自身を除く): 189486756864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 512, 600, 635, 640, 762, 768, 800, 960, 1016, 1024, 1200, 1270, 1280, 1524, 1536, 1600, 1905, 1920, 2032, 2048, 2081, 2400, 2540, 2560, 3048, 3072, 3175, 3200, 3810, 3840, 4064, 4096, 4162, 4800, 5080, 5120, 6096, 6144, 6243, 6350, 6400, 7620, 7680, 8128, 8324, 9525, 9600, 10160, 10240, 10405, 12192, 12288, 12486, 12700, 12800, 15240, 15360, 16256, 16648, 19050, 19200, 20320, 20480, 20810, 24384, 24972, 25400, 25600, 30480, 30720, 31215, 32512, 33296, 38100, 38400, 40640, 41620, 48768, 49944, 50800, 51200, 52025, 60960, 61440, 62430, 65024, 66592, 76200, 76800, 81280, 83240, 97536, 99888, 101600, 102400, 104050, 121920, 124860, 130048, 133184, 152400, 153600, 156075, 162560, 166480, 195072, 199776, 203200, 208100, 243840, 249720, 260096, 264287, 266368, 304800, 307200, 312150, 325120, 332960, 390144, 399552, 406400, 416200, 487680, 499440, 520192, 528574, 532736, 609600, 624300, 650240, 665920, 780288, 792861, 799104, 812800, 832400, 975360, 998880, 1057148, 1065472, 1219200, 1248600, 1300480, 1321435, 1331840, 1560576, 1585722, 1598208, 1625600, 1664800, 1950720, 1997760, 2114296, 2130944, 2438400, 2497200, 2600960, 2642870, 2663680, 3171444, 3196416, 3251200, 3329600, 3901440, 3964305, 3995520, 4228592, 4261888, 4876800, 4994400, 5285740, 5327360, 6342888, 6392832, 6502400, 6607175, 6659200, 7802880, 7928610, 7991040, 8457184, 8523776, 9753600, 9988800, 10571480, 10654720, 12685776, 12785664, 13004800, 13214350, 13318400, 15857220, 15982080, 16914368, 19507200, 19821525, 19977600, 21142960, 21309440, 25371552, 25571328, 26428700, 26636800, 31714440, 31964160, 33828736, 39014400, 39643050, 39955200, 42285920, 42618880, 50743104, 52857400, 53273600, 63428880, 63928320, 67657472, 79286100, 79910400, 84571840, 101486208, 105714800, 106547200, 126857760, 127856640, 135314944, 158572200, 159820800, 169143680, 202972416, 211429600, 213094400, 253715520, 270629888, 317144400, 319641600, 338287360, 405944832, 422859200, 507431040, 541259776, 634288800, 639283200, 676574720, 811889664, 845718400, 1014862080, 1082519552, 1268577600, 1353149440, 1623779328, 1691436800, 2029724160, 2537155200, 2706298880, 3247558656, 3382873600, 4059448320, 5074310400, 5412597760, 6765747200, 8118896640, 10148620800, 13531494400, 16237793280, 20297241600, 27062988800, 40594483200, 81188966400]

約数ペア:

[(1, 81188966400), (2, 40594483200), (3, 27062988800), (4, 20297241600), (5, 16237793280), (6, 13531494400), (8, 10148620800), (10, 8118896640), (12, 6765747200), (15, 5412597760), (16, 5074310400), (20, 4059448320), (24, 3382873600), (25, 3247558656), (30, 2706298880), (32, 2537155200), (40, 2029724160), (48, 1691436800), (50, 1623779328), (60, 1353149440), (64, 1268577600), (75, 1082519552), (80, 1014862080), (96, 845718400), (100, 811889664), (120, 676574720), (127, 639283200), (128, 634288800), (150, 541259776), (160, 507431040), (192, 422859200), (200, 405944832), (240, 338287360), (254, 319641600), (256, 317144400), (300, 270629888), (320, 253715520), (381, 213094400), (384, 211429600), (400, 202972416), (480, 169143680), (508, 159820800), (512, 158572200), (600, 135314944), (635, 127856640), (640, 126857760), (762, 106547200), (768, 105714800), (800, 101486208), (960, 84571840), (1016, 79910400), (1024, 79286100), (1200, 67657472), (1270, 63928320), (1280, 63428880), (1524, 53273600), (1536, 52857400), (1600, 50743104), (1905, 42618880), (1920, 42285920), (2032, 39955200), (2048, 39643050), (2081, 39014400), (2400, 33828736), (2540, 31964160), (2560, 31714440), (3048, 26636800), (3072, 26428700), (3175, 25571328), (3200, 25371552), (3810, 21309440), (3840, 21142960), (4064, 19977600), (4096, 19821525), (4162, 19507200), (4800, 16914368), (5080, 15982080), (5120, 15857220), (6096, 13318400), (6144, 13214350), (6243, 13004800), (6350, 12785664), (6400, 12685776), (7620, 10654720), (7680, 10571480), (8128, 9988800), (8324, 9753600), (9525, 8523776), (9600, 8457184), (10160, 7991040), (10240, 7928610), (10405, 7802880), (12192, 6659200), (12288, 6607175), (12486, 6502400), (12700, 6392832), (12800, 6342888), (15240, 5327360), (15360, 5285740), (16256, 4994400), (16648, 4876800), (19050, 4261888), (19200, 4228592), (20320, 3995520), (20480, 3964305), (20810, 3901440), (24384, 3329600), (24972, 3251200), (25400, 3196416), (25600, 3171444), (30480, 2663680), (30720, 2642870), (31215, 2600960), (32512, 2497200), (33296, 2438400), (38100, 2130944), (38400, 2114296), (40640, 1997760), (41620, 1950720), (48768, 1664800), (49944, 1625600), (50800, 1598208), (51200, 1585722), (52025, 1560576), (60960, 1331840), (61440, 1321435), (62430, 1300480), (65024, 1248600), (66592, 1219200), (76200, 1065472), (76800, 1057148), (81280, 998880), (83240, 975360), (97536, 832400), (99888, 812800), (101600, 799104), (102400, 792861), (104050, 780288), (121920, 665920), (124860, 650240), (130048, 624300), (133184, 609600), (152400, 532736), (153600, 528574), (156075, 520192), (162560, 499440), (166480, 487680), (195072, 416200), (199776, 406400), (203200, 399552), (208100, 390144), (243840, 332960), (249720, 325120), (260096, 312150), (264287, 307200), (266368, 304800)]