401065715520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{365509}}^1$

素因数の和:365662

約数の個数: 224

約数和(自身を含む): 1426015334400

約数和(自身を除く): 1024949618880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1270, 1440, 1524, 1728, 1905, 2032, 2160, 2286, 2540, 2880, 3048, 3429, 3810, 4064, 4320, 4572, 5080, 5715, 6096, 6858, 7620, 8128, 8640, 9144, 10160, 11430, 12192, 13716, 15240, 17145, 18288, 20320, 22860, 24384, 27432, 30480, 34290, 36576, 40640, 45720, 54864, 60960, 68580, 73152, 91440, 109728, 121920, 137160, 182880, 219456, 274320, 365509, 365760, 548640, 731018, 1096527, 1097280, 1462036, 1827545, 2193054, 2924072, 3289581, 3655090, 4386108, 5482635, 5848144, 6579162, 7310180, 8772216, 9868743, 10965270, 11696288, 13158324, 14620360, 16447905, 17544432, 19737486, 21930540, 23392576, 26316648, 29240720, 32895810, 35088864, 39474972, 43861080, 46419643, 49343715, 52633296, 58481440, 65791620, 70177728, 78949944, 87722160, 92839286, 98687430, 105266592, 116962880, 131583240, 139258929, 157899888, 175444320, 185678572, 197374860, 210533184, 232098215, 263166480, 278517858, 315799776, 350888640, 371357144, 394749720, 417776787, 464196430, 526332960, 557035716, 631599552, 696294645, 742714288, 789499440, 835553574, 928392860, 1052665920, 1114071432, 1253330361, 1392589290, 1485428576, 1578998880, 1671107148, 1856785720, 2088883935, 2228142864, 2506660722, 2785178580, 2970857152, 3157997760, 3342214296, 3713571440, 4177767870, 4456285728, 5013321444, 5570357160, 6266651805, 6684428592, 7427142880, 8355535740, 8912571456, 10026642888, 11140714320, 12533303610, 13368857184, 14854285760, 16711071480, 20053285776, 22281428640, 25066607220, 26737714368, 33422142960, 40106571552, 44562857280, 50133214440, 66844285920, 80213143104, 100266428880, 133688571840, 200532857760, 401065715520]

約数ペア:

[(1, 401065715520), (2, 200532857760), (3, 133688571840), (4, 100266428880), (5, 80213143104), (6, 66844285920), (8, 50133214440), (9, 44562857280), (10, 40106571552), (12, 33422142960), (15, 26737714368), (16, 25066607220), (18, 22281428640), (20, 20053285776), (24, 16711071480), (27, 14854285760), (30, 13368857184), (32, 12533303610), (36, 11140714320), (40, 10026642888), (45, 8912571456), (48, 8355535740), (54, 7427142880), (60, 6684428592), (64, 6266651805), (72, 5570357160), (80, 5013321444), (90, 4456285728), (96, 4177767870), (108, 3713571440), (120, 3342214296), (127, 3157997760), (135, 2970857152), (144, 2785178580), (160, 2506660722), (180, 2228142864), (192, 2088883935), (216, 1856785720), (240, 1671107148), (254, 1578998880), (270, 1485428576), (288, 1392589290), (320, 1253330361), (360, 1114071432), (381, 1052665920), (432, 928392860), (480, 835553574), (508, 789499440), (540, 742714288), (576, 696294645), (635, 631599552), (720, 557035716), (762, 526332960), (864, 464196430), (960, 417776787), (1016, 394749720), (1080, 371357144), (1143, 350888640), (1270, 315799776), (1440, 278517858), (1524, 263166480), (1728, 232098215), (1905, 210533184), (2032, 197374860), (2160, 185678572), (2286, 175444320), (2540, 157899888), (2880, 139258929), (3048, 131583240), (3429, 116962880), (3810, 105266592), (4064, 98687430), (4320, 92839286), (4572, 87722160), (5080, 78949944), (5715, 70177728), (6096, 65791620), (6858, 58481440), (7620, 52633296), (8128, 49343715), (8640, 46419643), (9144, 43861080), (10160, 39474972), (11430, 35088864), (12192, 32895810), (13716, 29240720), (15240, 26316648), (17145, 23392576), (18288, 21930540), (20320, 19737486), (22860, 17544432), (24384, 16447905), (27432, 14620360), (30480, 13158324), (34290, 11696288), (36576, 10965270), (40640, 9868743), (45720, 8772216), (54864, 7310180), (60960, 6579162), (68580, 5848144), (73152, 5482635), (91440, 4386108), (109728, 3655090), (121920, 3289581), (137160, 2924072), (182880, 2193054), (219456, 1827545), (274320, 1462036), (365509, 1097280), (365760, 1096527), (548640, 731018)]