1345968161280

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{6490973}}^1$

素因数の和:6491008

約数の個数: 200

約数和(自身を含む): 4820833407852

約数和(自身を除く): 3474865246572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 10368, 11520, 12960, 13824, 17280, 20736, 23040, 25920, 34560, 41472, 51840, 69120, 103680, 207360, 6490973, 12981946, 19472919, 25963892, 32454865, 38945838, 51927784, 58418757, 64909730, 77891676, 97364595, 103855568, 116837514, 129819460, 155783352, 175256271, 194729190, 207711136, 233675028, 259638920, 292093785, 311566704, 350512542, 389458380, 415422272, 467350056, 519277840, 525768813, 584187570, 623133408, 701025084, 778916760, 830844544, 876281355, 934700112, 1038555680, 1051537626, 1168375140, 1246266816, 1402050168, 1557833520, 1661689088, 1752562710, 1869400224, 2077111360, 2103075252, 2336750280, 2492533632, 2628844065, 2804100336, 3115667040, 3323378176, 3505125420, 3738800448, 4154222720, 4206150504, 4673500560, 4985067264, 5257688130, 5608200672, 6231334080, 7010250840, 7477600896, 8308445440, 8412301008, 9347001120, 9970134528, 10515376260, 11216401344, 12462668160, 14020501680, 14955201792, 16616890880, 16824602016, 18694002240, 21030752520, 22432802688, 24925336320, 28041003360, 29910403584, 33649204032, 37388004480, 42061505040, 44865605376, 49850672640, 56082006720, 67298408064, 74776008960, 84123010080, 89731210752, 112164013440, 134596816128, 149552017920, 168246020160, 224328026880, 269193632256, 336492040320, 448656053760, 672984080640, 1345968161280]

約数ペア:

[(1, 1345968161280), (2, 672984080640), (3, 448656053760), (4, 336492040320), (5, 269193632256), (6, 224328026880), (8, 168246020160), (9, 149552017920), (10, 134596816128), (12, 112164013440), (15, 89731210752), (16, 84123010080), (18, 74776008960), (20, 67298408064), (24, 56082006720), (27, 49850672640), (30, 44865605376), (32, 42061505040), (36, 37388004480), (40, 33649204032), (45, 29910403584), (48, 28041003360), (54, 24925336320), (60, 22432802688), (64, 21030752520), (72, 18694002240), (80, 16824602016), (81, 16616890880), (90, 14955201792), (96, 14020501680), (108, 12462668160), (120, 11216401344), (128, 10515376260), (135, 9970134528), (144, 9347001120), (160, 8412301008), (162, 8308445440), (180, 7477600896), (192, 7010250840), (216, 6231334080), (240, 5608200672), (256, 5257688130), (270, 4985067264), (288, 4673500560), (320, 4206150504), (324, 4154222720), (360, 3738800448), (384, 3505125420), (405, 3323378176), (432, 3115667040), (480, 2804100336), (512, 2628844065), (540, 2492533632), (576, 2336750280), (640, 2103075252), (648, 2077111360), (720, 1869400224), (768, 1752562710), (810, 1661689088), (864, 1557833520), (960, 1402050168), (1080, 1246266816), (1152, 1168375140), (1280, 1051537626), (1296, 1038555680), (1440, 934700112), (1536, 876281355), (1620, 830844544), (1728, 778916760), (1920, 701025084), (2160, 623133408), (2304, 584187570), (2560, 525768813), (2592, 519277840), (2880, 467350056), (3240, 415422272), (3456, 389458380), (3840, 350512542), (4320, 311566704), (4608, 292093785), (5184, 259638920), (5760, 233675028), (6480, 207711136), (6912, 194729190), (7680, 175256271), (8640, 155783352), (10368, 129819460), (11520, 116837514), (12960, 103855568), (13824, 97364595), (17280, 77891676), (20736, 64909730), (23040, 58418757), (25920, 51927784), (34560, 38945838), (41472, 32454865), (51840, 25963892), (69120, 19472919), (103680, 12981946), (207360, 6490973)]