420216867840

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{355297}}^1$

素因数の和:355343

約数の個数: 352

約数和(自身を含む): 1675687693824

約数和(自身を除く): 1255470825984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1024, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1536, 1540, 1680, 1760, 1792, 1848, 1920, 2112, 2240, 2310, 2464, 2560, 2640, 2688, 2816, 3072, 3080, 3360, 3520, 3584, 3696, 3840, 4224, 4480, 4620, 4928, 5120, 5280, 5376, 5632, 6160, 6720, 7040, 7168, 7392, 7680, 8448, 8960, 9240, 9856, 10560, 10752, 11264, 12320, 13440, 14080, 14784, 15360, 16896, 17920, 18480, 19712, 21120, 21504, 24640, 26880, 28160, 29568, 33792, 35840, 36960, 39424, 42240, 49280, 53760, 56320, 59136, 73920, 78848, 84480, 98560, 107520, 118272, 147840, 168960, 197120, 236544, 295680, 355297, 394240, 591360, 710594, 1065891, 1182720, 1421188, 1776485, 2131782, 2487079, 2842376, 3552970, 3908267, 4263564, 4974158, 5329455, 5684752, 7105940, 7461237, 7816534, 8527128, 9948316, 10658910, 11369504, 11724801, 12435395, 14211880, 14922474, 15633068, 17054256, 19541335, 19896632, 21317820, 22739008, 23449602, 24870790, 27357869, 28423760, 29844948, 31266136, 34108512, 37306185, 39082670, 39793264, 42635640, 45478016, 46899204, 49741580, 54715738, 56847520, 58624005, 59689896, 62532272, 68217024, 74612370, 78165340, 79586528, 82073607, 85271280, 90956032, 93798408, 99483160, 109431476, 113695040, 117248010, 119379792, 125064544, 136434048, 136789345, 149224740, 156330680, 159173056, 164147214, 170542560, 181912064, 187596816, 198966320, 218862952, 227390080, 234496020, 238759584, 250129088, 272868096, 273578690, 298449480, 312661360, 318346112, 328294428, 341085120, 363824128, 375193632, 397932640, 410368035, 437725904, 454780160, 468992040, 477519168, 500258176, 545736192, 547157380, 596898960, 625322720, 636692224, 656588856, 682170240, 750387264, 795865280, 820736070, 875451808, 909560320, 937984080, 955038336, 1000516352, 1091472384, 1094314760, 1193797920, 1250645440, 1273384448, 1313177712, 1364340480, 1500774528, 1591730560, 1641472140, 1750903616, 1819120640, 1875968160, 1910076672, 2001032704, 2188629520, 2387595840, 2501290880, 2546768896, 2626355424, 2728680960, 3001549056, 3183461120, 3282944280, 3501807232, 3751936320, 3820153344, 4002065408, 4377259040, 4775191680, 5002581760, 5252710848, 5457361920, 6003098112, 6366922240, 6565888560, 7003614464, 7503872640, 7640306688, 8754518080, 9550383360, 10005163520, 10505421696, 12006196224, 12733844480, 13131777120, 14007228928, 15007745280, 17509036160, 19100766720, 20010327040, 21010843392, 26263554240, 28014457856, 30015490560, 35018072320, 38201533440, 42021686784, 52527108480, 60030981120, 70036144640, 84043373568, 105054216960, 140072289280, 210108433920, 420216867840]

約数ペア:

[(1, 420216867840), (2, 210108433920), (3, 140072289280), (4, 105054216960), (5, 84043373568), (6, 70036144640), (7, 60030981120), (8, 52527108480), (10, 42021686784), (11, 38201533440), (12, 35018072320), (14, 30015490560), (15, 28014457856), (16, 26263554240), (20, 21010843392), (21, 20010327040), (22, 19100766720), (24, 17509036160), (28, 15007745280), (30, 14007228928), (32, 13131777120), (33, 12733844480), (35, 12006196224), (40, 10505421696), (42, 10005163520), (44, 9550383360), (48, 8754518080), (55, 7640306688), (56, 7503872640), (60, 7003614464), (64, 6565888560), (66, 6366922240), (70, 6003098112), (77, 5457361920), (80, 5252710848), (84, 5002581760), (88, 4775191680), (96, 4377259040), (105, 4002065408), (110, 3820153344), (112, 3751936320), (120, 3501807232), (128, 3282944280), (132, 3183461120), (140, 3001549056), (154, 2728680960), (160, 2626355424), (165, 2546768896), (168, 2501290880), (176, 2387595840), (192, 2188629520), (210, 2001032704), (220, 1910076672), (224, 1875968160), (231, 1819120640), (240, 1750903616), (256, 1641472140), (264, 1591730560), (280, 1500774528), (308, 1364340480), (320, 1313177712), (330, 1273384448), (336, 1250645440), (352, 1193797920), (384, 1094314760), (385, 1091472384), (420, 1000516352), (440, 955038336), (448, 937984080), (462, 909560320), (480, 875451808), (512, 820736070), (528, 795865280), (560, 750387264), (616, 682170240), (640, 656588856), (660, 636692224), (672, 625322720), (704, 596898960), (768, 547157380), (770, 545736192), (840, 500258176), (880, 477519168), (896, 468992040), (924, 454780160), (960, 437725904), (1024, 410368035), (1056, 397932640), (1120, 375193632), (1155, 363824128), (1232, 341085120), (1280, 328294428), (1320, 318346112), (1344, 312661360), (1408, 298449480), (1536, 273578690), (1540, 272868096), (1680, 250129088), (1760, 238759584), (1792, 234496020), (1848, 227390080), (1920, 218862952), (2112, 198966320), (2240, 187596816), (2310, 181912064), (2464, 170542560), (2560, 164147214), (2640, 159173056), (2688, 156330680), (2816, 149224740), (3072, 136789345), (3080, 136434048), (3360, 125064544), (3520, 119379792), (3584, 117248010), (3696, 113695040), (3840, 109431476), (4224, 99483160), (4480, 93798408), (4620, 90956032), (4928, 85271280), (5120, 82073607), (5280, 79586528), (5376, 78165340), (5632, 74612370), (6160, 68217024), (6720, 62532272), (7040, 59689896), (7168, 58624005), (7392, 56847520), (7680, 54715738), (8448, 49741580), (8960, 46899204), (9240, 45478016), (9856, 42635640), (10560, 39793264), (10752, 39082670), (11264, 37306185), (12320, 34108512), (13440, 31266136), (14080, 29844948), (14784, 28423760), (15360, 27357869), (16896, 24870790), (17920, 23449602), (18480, 22739008), (19712, 21317820), (21120, 19896632), (21504, 19541335), (24640, 17054256), (26880, 15633068), (28160, 14922474), (29568, 14211880), (33792, 12435395), (35840, 11724801), (36960, 11369504), (39424, 10658910), (42240, 9948316), (49280, 8527128), (53760, 7816534), (56320, 7461237), (59136, 7105940), (73920, 5684752), (78848, 5329455), (84480, 4974158), (98560, 4263564), (107520, 3908267), (118272, 3552970), (147840, 2842376), (168960, 2487079), (197120, 2131782), (236544, 1776485), (295680, 1421188), (355297, 1182720), (394240, 1065891), (591360, 710594)]