206085680640

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{1277813}}^1$

素因数の和:1277849

約数の個数: 240

約数和(自身を含む): 815695122528

約数和(自身を除く): 609609441888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 32256, 40320, 53760, 80640, 161280, 1277813, 2555626, 3833439, 5111252, 6389065, 7666878, 8944691, 10222504, 11500317, 12778130, 15333756, 17889382, 19167195, 20445008, 23000634, 25556260, 26834073, 30667512, 35778764, 38334390, 40890016, 44723455, 46001268, 51112520, 53668146, 57501585, 61335024, 71557528, 76668780, 80502219, 81780032, 89446910, 92002536, 102225040, 107336292, 115003170, 122670048, 134170365, 143115056, 153337560, 161004438, 163560064, 178893820, 184005072, 204450080, 214672584, 230006340, 245340096, 268340730, 286230112, 306675120, 322008876, 327120128, 357787640, 368010144, 402511095, 408900160, 429345168, 460012680, 490680192, 536681460, 572460224, 613350240, 644017752, 654240256, 715575280, 736020288, 805022190, 817800320, 858690336, 920025360, 981360384, 1073362920, 1144920448, 1226700480, 1288035504, 1431150560, 1472040576, 1610044380, 1635600640, 1717380672, 1840050720, 1962720768, 2146725840, 2289840896, 2453400960, 2576071008, 2862301120, 2944081152, 3220088760, 3271201280, 3434761344, 3680101440, 4293451680, 4579681792, 4906801920, 5152142016, 5724602240, 5888162304, 6440177520, 6869522688, 7360202880, 8586903360, 9813603840, 10304284032, 11449204480, 12880355040, 13739045376, 14720405760, 17173806720, 20608568064, 22898408960, 25760710080, 29440811520, 34347613440, 41217136128, 51521420160, 68695226880, 103042840320, 206085680640]

約数ペア:

[(1, 206085680640), (2, 103042840320), (3, 68695226880), (4, 51521420160), (5, 41217136128), (6, 34347613440), (7, 29440811520), (8, 25760710080), (9, 22898408960), (10, 20608568064), (12, 17173806720), (14, 14720405760), (15, 13739045376), (16, 12880355040), (18, 11449204480), (20, 10304284032), (21, 9813603840), (24, 8586903360), (28, 7360202880), (30, 6869522688), (32, 6440177520), (35, 5888162304), (36, 5724602240), (40, 5152142016), (42, 4906801920), (45, 4579681792), (48, 4293451680), (56, 3680101440), (60, 3434761344), (63, 3271201280), (64, 3220088760), (70, 2944081152), (72, 2862301120), (80, 2576071008), (84, 2453400960), (90, 2289840896), (96, 2146725840), (105, 1962720768), (112, 1840050720), (120, 1717380672), (126, 1635600640), (128, 1610044380), (140, 1472040576), (144, 1431150560), (160, 1288035504), (168, 1226700480), (180, 1144920448), (192, 1073362920), (210, 981360384), (224, 920025360), (240, 858690336), (252, 817800320), (256, 805022190), (280, 736020288), (288, 715575280), (315, 654240256), (320, 644017752), (336, 613350240), (360, 572460224), (384, 536681460), (420, 490680192), (448, 460012680), (480, 429345168), (504, 408900160), (512, 402511095), (560, 368010144), (576, 357787640), (630, 327120128), (640, 322008876), (672, 306675120), (720, 286230112), (768, 268340730), (840, 245340096), (896, 230006340), (960, 214672584), (1008, 204450080), (1120, 184005072), (1152, 178893820), (1260, 163560064), (1280, 161004438), (1344, 153337560), (1440, 143115056), (1536, 134170365), (1680, 122670048), (1792, 115003170), (1920, 107336292), (2016, 102225040), (2240, 92002536), (2304, 89446910), (2520, 81780032), (2560, 80502219), (2688, 76668780), (2880, 71557528), (3360, 61335024), (3584, 57501585), (3840, 53668146), (4032, 51112520), (4480, 46001268), (4608, 44723455), (5040, 40890016), (5376, 38334390), (5760, 35778764), (6720, 30667512), (7680, 26834073), (8064, 25556260), (8960, 23000634), (10080, 20445008), (10752, 19167195), (11520, 17889382), (13440, 15333756), (16128, 12778130), (17920, 11500317), (20160, 10222504), (23040, 8944691), (26880, 7666878), (32256, 6389065), (40320, 5111252), (53760, 3833439), (80640, 2555626), (161280, 1277813)]