1356122880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 432

約数和(自身を含む): 5464053504

約数和(自身を除く): 4107930624

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, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 240, 251, 252, 256, 268, 280, 288, 315, 320, 335, 336, 360, 384, 402, 420, 448, 469, 480, 502, 504, 536, 560, 576, 603, 630, 640, 670, 672, 720, 753, 768, 804, 840, 896, 938, 960, 1004, 1005, 1008, 1072, 1120, 1152, 1206, 1255, 1260, 1280, 1340, 1344, 1407, 1440, 1506, 1608, 1680, 1757, 1792, 1876, 1920, 2008, 2010, 2016, 2144, 2240, 2259, 2304, 2345, 2412, 2510, 2520, 2680, 2688, 2814, 2880, 3012, 3015, 3216, 3360, 3514, 3752, 3765, 3840, 4016, 4020, 4032, 4221, 4288, 4480, 4518, 4690, 4824, 5020, 5040, 5271, 5360, 5376, 5628, 5760, 6024, 6030, 6432, 6720, 7028, 7035, 7504, 7530, 8032, 8040, 8064, 8442, 8576, 8785, 8960, 9036, 9380, 9648, 10040, 10080, 10542, 10720, 11256, 11295, 11520, 12048, 12060, 12864, 13440, 14056, 14070, 15008, 15060, 15813, 16064, 16080, 16128, 16817, 16884, 17152, 17570, 18072, 18760, 19296, 20080, 20160, 21084, 21105, 21440, 22512, 22590, 24096, 24120, 25728, 26355, 26880, 28112, 28140, 30016, 30120, 31626, 32128, 32160, 33634, 33768, 35140, 36144, 37520, 38592, 40160, 40320, 42168, 42210, 42880, 45024, 45180, 48192, 48240, 50451, 51456, 52710, 56224, 56280, 60032, 60240, 63252, 64256, 64320, 67268, 67536, 70280, 72288, 75040, 77184, 79065, 80320, 80640, 84085, 84336, 84420, 85760, 90048, 90360, 96384, 96480, 100902, 105420, 112448, 112560, 117719, 120064, 120480, 126504, 128640, 134536, 135072, 140560, 144576, 150080, 151353, 154368, 158130, 160640, 168170, 168672, 168840, 180096, 180720, 192768, 192960, 201804, 210840, 224896, 225120, 235438, 240960, 252255, 253008, 257280, 269072, 270144, 281120, 289152, 300160, 302706, 316260, 321280, 336340, 337344, 337680, 353157, 360192, 361440, 385920, 403608, 421680, 449792, 450240, 470876, 481920, 504510, 506016, 538144, 540288, 562240, 578304, 588595, 600320, 605412, 632520, 672680, 674688, 675360, 706314, 722880, 756765, 771840, 807216, 843360, 900480, 941752, 963840, 1009020, 1012032, 1059471, 1076288, 1080576, 1124480, 1177190, 1210824, 1265040, 1345360, 1349376, 1350720, 1412628, 1445760, 1513530, 1614432, 1686720, 1765785, 1800960, 1883504, 2018040, 2024064, 2118942, 2152576, 2248960, 2354380, 2421648, 2530080, 2690720, 2701440, 2825256, 2891520, 3027060, 3228864, 3373440, 3531570, 3767008, 4036080, 4048128, 4237884, 4305152, 4708760, 4843296, 5060160, 5297355, 5381440, 5402880, 5650512, 6054120, 6457728, 6746880, 7063140, 7534016, 8072160, 8475768, 9417520, 9686592, 10120320, 10594710, 10762880, 11301024, 12108240, 12915456, 14126280, 15068032, 16144320, 16951536, 18835040, 19373184, 20240640, 21189420, 21525760, 22602048, 24216480, 28252560, 30136064, 32288640, 33903072, 37670080, 38746368, 42378840, 45204096, 48432960, 56505120, 64577280, 67806144, 75340160, 84757680, 90408192, 96865920, 113010240, 135612288, 150680320, 169515360, 193731840, 226020480, 271224576, 339030720, 452040960, 678061440, 1356122880]

約数ペア:

[(1, 1356122880), (2, 678061440), (3, 452040960), (4, 339030720), (5, 271224576), (6, 226020480), (7, 193731840), (8, 169515360), (9, 150680320), (10, 135612288), (12, 113010240), (14, 96865920), (15, 90408192), (16, 84757680), (18, 75340160), (20, 67806144), (21, 64577280), (24, 56505120), (28, 48432960), (30, 45204096), (32, 42378840), (35, 38746368), (36, 37670080), (40, 33903072), (42, 32288640), (45, 30136064), (48, 28252560), (56, 24216480), (60, 22602048), (63, 21525760), (64, 21189420), (67, 20240640), (70, 19373184), (72, 18835040), (80, 16951536), (84, 16144320), (90, 15068032), (96, 14126280), (105, 12915456), (112, 12108240), (120, 11301024), (126, 10762880), (128, 10594710), (134, 10120320), (140, 9686592), (144, 9417520), (160, 8475768), (168, 8072160), (180, 7534016), (192, 7063140), (201, 6746880), (210, 6457728), (224, 6054120), (240, 5650512), (251, 5402880), (252, 5381440), (256, 5297355), (268, 5060160), (280, 4843296), (288, 4708760), (315, 4305152), (320, 4237884), (335, 4048128), (336, 4036080), (360, 3767008), (384, 3531570), (402, 3373440), (420, 3228864), (448, 3027060), (469, 2891520), (480, 2825256), (502, 2701440), (504, 2690720), (536, 2530080), (560, 2421648), (576, 2354380), (603, 2248960), (630, 2152576), (640, 2118942), (670, 2024064), (672, 2018040), (720, 1883504), (753, 1800960), (768, 1765785), (804, 1686720), (840, 1614432), (896, 1513530), (938, 1445760), (960, 1412628), (1004, 1350720), (1005, 1349376), (1008, 1345360), (1072, 1265040), (1120, 1210824), (1152, 1177190), (1206, 1124480), (1255, 1080576), (1260, 1076288), (1280, 1059471), (1340, 1012032), (1344, 1009020), (1407, 963840), (1440, 941752), (1506, 900480), (1608, 843360), (1680, 807216), (1757, 771840), (1792, 756765), (1876, 722880), (1920, 706314), (2008, 675360), (2010, 674688), (2016, 672680), (2144, 632520), (2240, 605412), (2259, 600320), (2304, 588595), (2345, 578304), (2412, 562240), (2510, 540288), (2520, 538144), (2680, 506016), (2688, 504510), (2814, 481920), (2880, 470876), (3012, 450240), (3015, 449792), (3216, 421680), (3360, 403608), (3514, 385920), (3752, 361440), (3765, 360192), (3840, 353157), (4016, 337680), (4020, 337344), (4032, 336340), (4221, 321280), (4288, 316260), (4480, 302706), (4518, 300160), (4690, 289152), (4824, 281120), (5020, 270144), (5040, 269072), (5271, 257280), (5360, 253008), (5376, 252255), (5628, 240960), (5760, 235438), (6024, 225120), (6030, 224896), (6432, 210840), (6720, 201804), (7028, 192960), (7035, 192768), (7504, 180720), (7530, 180096), (8032, 168840), (8040, 168672), (8064, 168170), (8442, 160640), (8576, 158130), (8785, 154368), (8960, 151353), (9036, 150080), (9380, 144576), (9648, 140560), (10040, 135072), (10080, 134536), (10542, 128640), (10720, 126504), (11256, 120480), (11295, 120064), (11520, 117719), (12048, 112560), (12060, 112448), (12864, 105420), (13440, 100902), (14056, 96480), (14070, 96384), (15008, 90360), (15060, 90048), (15813, 85760), (16064, 84420), (16080, 84336), (16128, 84085), (16817, 80640), (16884, 80320), (17152, 79065), (17570, 77184), (18072, 75040), (18760, 72288), (19296, 70280), (20080, 67536), (20160, 67268), (21084, 64320), (21105, 64256), (21440, 63252), (22512, 60240), (22590, 60032), (24096, 56280), (24120, 56224), (25728, 52710), (26355, 51456), (26880, 50451), (28112, 48240), (28140, 48192), (30016, 45180), (30120, 45024), (31626, 42880), (32128, 42210), (32160, 42168), (33634, 40320), (33768, 40160), (35140, 38592), (36144, 37520)]