19602443520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{154691}}^1$

素因数の和:154729

約数の個数: 216

約数和(自身を含む): 73988564832

約数和(自身を除く): 54386121312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 154691, 309382, 464073, 618764, 773455, 928146, 1237528, 1392219, 1546910, 1701601, 1856292, 2320365, 2475056, 2784438, 3093820, 3403202, 3712584, 4640730, 4950112, 5104803, 5568876, 6187640, 6806404, 6961095, 7425168, 8508005, 9281460, 9900224, 10209606, 11137752, 12375280, 13612808, 13922190, 14850336, 15314409, 17016010, 18562920, 19800448, 20419212, 22275504, 24750560, 25524015, 27225616, 27844380, 29700672, 30628818, 34032020, 37125840, 39600896, 40838424, 44551008, 49501120, 51048030, 54451232, 55688760, 59401344, 61257636, 68064040, 74251680, 76572045, 81676848, 89102016, 99002240, 102096060, 108902464, 111377520, 118802688, 122515272, 136128080, 148503360, 153144090, 163353696, 178204032, 198004480, 204192120, 217804928, 222755040, 245030544, 272256160, 297006720, 306288180, 326707392, 356408064, 408384240, 435609856, 445510080, 490061088, 544512320, 594013440, 612576360, 653414784, 816768480, 891020160, 980122176, 1089024640, 1225152720, 1306829568, 1633536960, 1782040320, 1960244352, 2178049280, 2450305440, 3267073920, 3920488704, 4900610880, 6534147840, 9801221760, 19602443520]

約数ペア:

[(1, 19602443520), (2, 9801221760), (3, 6534147840), (4, 4900610880), (5, 3920488704), (6, 3267073920), (8, 2450305440), (9, 2178049280), (10, 1960244352), (11, 1782040320), (12, 1633536960), (15, 1306829568), (16, 1225152720), (18, 1089024640), (20, 980122176), (22, 891020160), (24, 816768480), (30, 653414784), (32, 612576360), (33, 594013440), (36, 544512320), (40, 490061088), (44, 445510080), (45, 435609856), (48, 408384240), (55, 356408064), (60, 326707392), (64, 306288180), (66, 297006720), (72, 272256160), (80, 245030544), (88, 222755040), (90, 217804928), (96, 204192120), (99, 198004480), (110, 178204032), (120, 163353696), (128, 153144090), (132, 148503360), (144, 136128080), (160, 122515272), (165, 118802688), (176, 111377520), (180, 108902464), (192, 102096060), (198, 99002240), (220, 89102016), (240, 81676848), (256, 76572045), (264, 74251680), (288, 68064040), (320, 61257636), (330, 59401344), (352, 55688760), (360, 54451232), (384, 51048030), (396, 49501120), (440, 44551008), (480, 40838424), (495, 39600896), (528, 37125840), (576, 34032020), (640, 30628818), (660, 29700672), (704, 27844380), (720, 27225616), (768, 25524015), (792, 24750560), (880, 22275504), (960, 20419212), (990, 19800448), (1056, 18562920), (1152, 17016010), (1280, 15314409), (1320, 14850336), (1408, 13922190), (1440, 13612808), (1584, 12375280), (1760, 11137752), (1920, 10209606), (1980, 9900224), (2112, 9281460), (2304, 8508005), (2640, 7425168), (2816, 6961095), (2880, 6806404), (3168, 6187640), (3520, 5568876), (3840, 5104803), (3960, 4950112), (4224, 4640730), (5280, 3712584), (5760, 3403202), (6336, 3093820), (7040, 2784438), (7920, 2475056), (8448, 2320365), (10560, 1856292), (11520, 1701601), (12672, 1546910), (14080, 1392219), (15840, 1237528), (21120, 928146), (25344, 773455), (31680, 618764), (42240, 464073), (63360, 309382), (126720, 154691)]