1285513367040

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{7970693}}^1$

素因数の和:7970729

約数の個数: 240

約数和(自身を含む): 5088108456288

約数和(自身を除く): 3802595089248

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, 7970693, 15941386, 23912079, 31882772, 39853465, 47824158, 55794851, 63765544, 71736237, 79706930, 95648316, 111589702, 119560395, 127531088, 143472474, 159413860, 167384553, 191296632, 223179404, 239120790, 255062176, 278974255, 286944948, 318827720, 334769106, 358681185, 382593264, 446358808, 478241580, 502153659, 510124352, 557948510, 573889896, 637655440, 669538212, 717362370, 765186528, 836922765, 892717616, 956483160, 1004307318, 1020248704, 1115897020, 1147779792, 1275310880, 1339076424, 1434724740, 1530373056, 1673845530, 1785435232, 1912966320, 2008614636, 2040497408, 2231794040, 2295559584, 2510768295, 2550621760, 2678152848, 2869449480, 3060746112, 3347691060, 3570870464, 3825932640, 4017229272, 4080994816, 4463588080, 4591119168, 5021536590, 5101243520, 5356305696, 5738898960, 6121492224, 6695382120, 7141740928, 7651865280, 8034458544, 8927176160, 9182238336, 10043073180, 10202487040, 10712611392, 11477797920, 12242984448, 13390764240, 14283481856, 15303730560, 16068917088, 17854352320, 18364476672, 20086146360, 20404974080, 21425222784, 22955595840, 26781528480, 28566963712, 30607461120, 32137834176, 35708704640, 36728953344, 40172292720, 42850445568, 45911191680, 53563056960, 61214922240, 64275668352, 71417409280, 80344585440, 85700891136, 91822383360, 107126113920, 128551336704, 142834818560, 160689170880, 183644766720, 214252227840, 257102673408, 321378341760, 428504455680, 642756683520, 1285513367040]

約数ペア:

[(1, 1285513367040), (2, 642756683520), (3, 428504455680), (4, 321378341760), (5, 257102673408), (6, 214252227840), (7, 183644766720), (8, 160689170880), (9, 142834818560), (10, 128551336704), (12, 107126113920), (14, 91822383360), (15, 85700891136), (16, 80344585440), (18, 71417409280), (20, 64275668352), (21, 61214922240), (24, 53563056960), (28, 45911191680), (30, 42850445568), (32, 40172292720), (35, 36728953344), (36, 35708704640), (40, 32137834176), (42, 30607461120), (45, 28566963712), (48, 26781528480), (56, 22955595840), (60, 21425222784), (63, 20404974080), (64, 20086146360), (70, 18364476672), (72, 17854352320), (80, 16068917088), (84, 15303730560), (90, 14283481856), (96, 13390764240), (105, 12242984448), (112, 11477797920), (120, 10712611392), (126, 10202487040), (128, 10043073180), (140, 9182238336), (144, 8927176160), (160, 8034458544), (168, 7651865280), (180, 7141740928), (192, 6695382120), (210, 6121492224), (224, 5738898960), (240, 5356305696), (252, 5101243520), (256, 5021536590), (280, 4591119168), (288, 4463588080), (315, 4080994816), (320, 4017229272), (336, 3825932640), (360, 3570870464), (384, 3347691060), (420, 3060746112), (448, 2869449480), (480, 2678152848), (504, 2550621760), (512, 2510768295), (560, 2295559584), (576, 2231794040), (630, 2040497408), (640, 2008614636), (672, 1912966320), (720, 1785435232), (768, 1673845530), (840, 1530373056), (896, 1434724740), (960, 1339076424), (1008, 1275310880), (1120, 1147779792), (1152, 1115897020), (1260, 1020248704), (1280, 1004307318), (1344, 956483160), (1440, 892717616), (1536, 836922765), (1680, 765186528), (1792, 717362370), (1920, 669538212), (2016, 637655440), (2240, 573889896), (2304, 557948510), (2520, 510124352), (2560, 502153659), (2688, 478241580), (2880, 446358808), (3360, 382593264), (3584, 358681185), (3840, 334769106), (4032, 318827720), (4480, 286944948), (4608, 278974255), (5040, 255062176), (5376, 239120790), (5760, 223179404), (6720, 191296632), (7680, 167384553), (8064, 159413860), (8960, 143472474), (10080, 127531088), (10752, 119560395), (11520, 111589702), (13440, 95648316), (16128, 79706930), (17920, 71736237), (20160, 63765544), (23040, 55794851), (26880, 47824158), (32256, 39853465), (40320, 31882772), (53760, 23912079), (80640, 15941386), (161280, 7970693)]