351017391360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{838631}}^1$

素因数の和:838764

約数の個数: 144

約数和(自身を含む): 1131348113280

約数和(自身を除く): 780330721920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 256, 320, 327, 384, 436, 480, 545, 640, 654, 768, 872, 960, 1090, 1280, 1308, 1635, 1744, 1920, 2180, 2616, 3270, 3488, 3840, 4360, 5232, 6540, 6976, 8720, 10464, 13080, 13952, 17440, 20928, 26160, 27904, 34880, 41856, 52320, 69760, 83712, 104640, 139520, 209280, 418560, 838631, 1677262, 2515893, 3354524, 4193155, 5031786, 6709048, 8386310, 10063572, 12579465, 13418096, 16772620, 20127144, 25158930, 26836192, 33545240, 40254288, 50317860, 53672384, 67090480, 80508576, 91410779, 100635720, 107344768, 134180960, 161017152, 182821558, 201271440, 214689536, 268361920, 274232337, 322034304, 365643116, 402542880, 457053895, 536723840, 548464674, 644068608, 731286232, 805085760, 914107790, 1073447680, 1096929348, 1371161685, 1462572464, 1610171520, 1828215580, 2193858696, 2742323370, 2925144928, 3220343040, 3656431160, 4387717392, 5484646740, 5850289856, 7312862320, 8775434784, 10969293480, 11700579712, 14625724640, 17550869568, 21938586960, 23401159424, 29251449280, 35101739136, 43877173920, 58502898560, 70203478272, 87754347840, 117005797120, 175508695680, 351017391360]

約数ペア:

[(1, 351017391360), (2, 175508695680), (3, 117005797120), (4, 87754347840), (5, 70203478272), (6, 58502898560), (8, 43877173920), (10, 35101739136), (12, 29251449280), (15, 23401159424), (16, 21938586960), (20, 17550869568), (24, 14625724640), (30, 11700579712), (32, 10969293480), (40, 8775434784), (48, 7312862320), (60, 5850289856), (64, 5484646740), (80, 4387717392), (96, 3656431160), (109, 3220343040), (120, 2925144928), (128, 2742323370), (160, 2193858696), (192, 1828215580), (218, 1610171520), (240, 1462572464), (256, 1371161685), (320, 1096929348), (327, 1073447680), (384, 914107790), (436, 805085760), (480, 731286232), (545, 644068608), (640, 548464674), (654, 536723840), (768, 457053895), (872, 402542880), (960, 365643116), (1090, 322034304), (1280, 274232337), (1308, 268361920), (1635, 214689536), (1744, 201271440), (1920, 182821558), (2180, 161017152), (2616, 134180960), (3270, 107344768), (3488, 100635720), (3840, 91410779), (4360, 80508576), (5232, 67090480), (6540, 53672384), (6976, 50317860), (8720, 40254288), (10464, 33545240), (13080, 26836192), (13952, 25158930), (17440, 20127144), (20928, 16772620), (26160, 13418096), (27904, 12579465), (34880, 10063572), (41856, 8386310), (52320, 6709048), (69760, 5031786), (83712, 4193155), (104640, 3354524), (139520, 2515893), (209280, 1677262), (418560, 838631)]