1796356320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 6291087264

約数和(自身を除く): 4494730944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 157, 160, 165, 176, 197, 220, 240, 242, 264, 314, 330, 352, 363, 394, 440, 471, 480, 484, 528, 591, 605, 628, 660, 726, 785, 788, 880, 942, 968, 985, 1056, 1182, 1210, 1256, 1320, 1452, 1570, 1576, 1727, 1760, 1815, 1884, 1936, 1970, 2167, 2355, 2364, 2420, 2512, 2640, 2904, 2955, 3140, 3152, 3454, 3630, 3768, 3872, 3940, 4334, 4710, 4728, 4840, 5024, 5181, 5280, 5808, 5910, 6280, 6304, 6501, 6908, 7260, 7536, 7880, 8635, 8668, 9420, 9456, 9680, 10362, 10835, 11616, 11820, 12560, 13002, 13816, 14520, 15072, 15760, 17270, 17336, 18840, 18912, 18997, 19360, 20724, 21670, 23640, 23837, 25120, 25905, 26004, 27632, 29040, 30929, 31520, 32505, 34540, 34672, 37680, 37994, 41448, 43340, 47280, 47674, 51810, 52008, 55264, 56991, 58080, 61858, 65010, 69080, 69344, 71511, 75360, 75988, 82896, 86680, 92787, 94560, 94985, 95348, 103620, 104016, 113982, 119185, 123716, 130020, 138160, 143022, 151976, 154645, 165792, 173360, 185574, 189970, 190696, 207240, 208032, 227964, 238370, 247432, 260040, 276320, 284955, 286044, 303952, 309290, 340219, 346720, 357555, 371148, 379940, 381392, 414480, 455928, 463935, 476740, 494864, 520080, 569910, 572088, 607904, 618580, 680438, 715110, 742296, 759880, 762784, 828960, 911856, 927870, 953480, 989728, 1020657, 1040160, 1139820, 1144176, 1237160, 1360876, 1430220, 1484592, 1519760, 1701095, 1823712, 1855740, 1906960, 2041314, 2279640, 2288352, 2474320, 2721752, 2860440, 2969184, 3039520, 3402190, 3711480, 3742409, 3813920, 4082628, 4559280, 4948640, 5103285, 5443504, 5720880, 6804380, 7422960, 7484818, 8165256, 9118560, 10206570, 10887008, 11227227, 11441760, 13608760, 14845920, 14969636, 16330512, 18712045, 20413140, 22454454, 27217520, 29939272, 32661024, 37424090, 40826280, 44908908, 54435040, 56136135, 59878544, 74848180, 81652560, 89817816, 112272270, 119757088, 149696360, 163305120, 179635632, 224544540, 299392720, 359271264, 449089080, 598785440, 898178160, 1796356320]

約数ペア:

[(1, 1796356320), (2, 898178160), (3, 598785440), (4, 449089080), (5, 359271264), (6, 299392720), (8, 224544540), (10, 179635632), (11, 163305120), (12, 149696360), (15, 119757088), (16, 112272270), (20, 89817816), (22, 81652560), (24, 74848180), (30, 59878544), (32, 56136135), (33, 54435040), (40, 44908908), (44, 40826280), (48, 37424090), (55, 32661024), (60, 29939272), (66, 27217520), (80, 22454454), (88, 20413140), (96, 18712045), (110, 16330512), (120, 14969636), (121, 14845920), (132, 13608760), (157, 11441760), (160, 11227227), (165, 10887008), (176, 10206570), (197, 9118560), (220, 8165256), (240, 7484818), (242, 7422960), (264, 6804380), (314, 5720880), (330, 5443504), (352, 5103285), (363, 4948640), (394, 4559280), (440, 4082628), (471, 3813920), (480, 3742409), (484, 3711480), (528, 3402190), (591, 3039520), (605, 2969184), (628, 2860440), (660, 2721752), (726, 2474320), (785, 2288352), (788, 2279640), (880, 2041314), (942, 1906960), (968, 1855740), (985, 1823712), (1056, 1701095), (1182, 1519760), (1210, 1484592), (1256, 1430220), (1320, 1360876), (1452, 1237160), (1570, 1144176), (1576, 1139820), (1727, 1040160), (1760, 1020657), (1815, 989728), (1884, 953480), (1936, 927870), (1970, 911856), (2167, 828960), (2355, 762784), (2364, 759880), (2420, 742296), (2512, 715110), (2640, 680438), (2904, 618580), (2955, 607904), (3140, 572088), (3152, 569910), (3454, 520080), (3630, 494864), (3768, 476740), (3872, 463935), (3940, 455928), (4334, 414480), (4710, 381392), (4728, 379940), (4840, 371148), (5024, 357555), (5181, 346720), (5280, 340219), (5808, 309290), (5910, 303952), (6280, 286044), (6304, 284955), (6501, 276320), (6908, 260040), (7260, 247432), (7536, 238370), (7880, 227964), (8635, 208032), (8668, 207240), (9420, 190696), (9456, 189970), (9680, 185574), (10362, 173360), (10835, 165792), (11616, 154645), (11820, 151976), (12560, 143022), (13002, 138160), (13816, 130020), (14520, 123716), (15072, 119185), (15760, 113982), (17270, 104016), (17336, 103620), (18840, 95348), (18912, 94985), (18997, 94560), (19360, 92787), (20724, 86680), (21670, 82896), (23640, 75988), (23837, 75360), (25120, 71511), (25905, 69344), (26004, 69080), (27632, 65010), (29040, 61858), (30929, 58080), (31520, 56991), (32505, 55264), (34540, 52008), (34672, 51810), (37680, 47674), (37994, 47280), (41448, 43340)]