31920168960

素因数分解:

$2^{13}\times 3^6\times 5^1\times {\mathrm{1069}}^1$

素因数の和:1118

約数の個数: 392

約数和(自身を含む): 114960493980

約数和(自身を除く): 83040325020

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1024, 1069, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2048, 2138, 2160, 2304, 2430, 2560, 2592, 2880, 2916, 3072, 3207, 3240, 3456, 3645, 3840, 3888, 4096, 4276, 4320, 4608, 4860, 5120, 5184, 5345, 5760, 5832, 6144, 6414, 6480, 6912, 7290, 7680, 7776, 8192, 8552, 8640, 9216, 9621, 9720, 10240, 10368, 10690, 11520, 11664, 12288, 12828, 12960, 13824, 14580, 15360, 15552, 16035, 17104, 17280, 18432, 19242, 19440, 20480, 20736, 21380, 23040, 23328, 24576, 25656, 25920, 27648, 28863, 29160, 30720, 31104, 32070, 34208, 34560, 36864, 38484, 38880, 40960, 41472, 42760, 46080, 46656, 48105, 51312, 51840, 55296, 57726, 58320, 61440, 62208, 64140, 68416, 69120, 73728, 76968, 77760, 82944, 85520, 86589, 92160, 93312, 96210, 102624, 103680, 110592, 115452, 116640, 122880, 124416, 128280, 136832, 138240, 144315, 153936, 155520, 165888, 171040, 173178, 184320, 186624, 192420, 205248, 207360, 221184, 230904, 233280, 248832, 256560, 259767, 273664, 276480, 288630, 307872, 311040, 331776, 342080, 346356, 368640, 373248, 384840, 410496, 414720, 432945, 461808, 466560, 497664, 513120, 519534, 547328, 552960, 577260, 615744, 622080, 663552, 684160, 692712, 746496, 769680, 779301, 820992, 829440, 865890, 923616, 933120, 995328, 1026240, 1039068, 1094656, 1105920, 1154520, 1231488, 1244160, 1298835, 1368320, 1385424, 1492992, 1539360, 1558602, 1641984, 1658880, 1731780, 1847232, 1866240, 1990656, 2052480, 2078136, 2189312, 2309040, 2462976, 2488320, 2597670, 2736640, 2770848, 2985984, 3078720, 3117204, 3283968, 3317760, 3463560, 3694464, 3732480, 3896505, 4104960, 4156272, 4378624, 4618080, 4925952, 4976640, 5195340, 5473280, 5541696, 5971968, 6157440, 6234408, 6567936, 6927120, 7388928, 7464960, 7793010, 8209920, 8312544, 8757248, 9236160, 9851904, 9953280, 10390680, 10946560, 11083392, 12314880, 12468816, 13135872, 13854240, 14777856, 14929920, 15586020, 16419840, 16625088, 18472320, 19703808, 20781360, 21893120, 22166784, 24629760, 24937632, 26271744, 27708480, 29555712, 29859840, 31172040, 32839680, 33250176, 36944640, 39407616, 41562720, 43786240, 44333568, 49259520, 49875264, 55416960, 59111424, 62344080, 65679360, 66500352, 73889280, 78815232, 83125440, 88667136, 98519040, 99750528, 110833920, 118222848, 124688160, 131358720, 133000704, 147778560, 166250880, 177334272, 197038080, 199501056, 221667840, 236445696, 249376320, 266001408, 295557120, 332501760, 354668544, 394076160, 399002112, 443335680, 498752640, 532002816, 591114240, 665003520, 709337088, 798004224, 886671360, 997505280, 1064005632, 1182228480, 1330007040, 1596008448, 1773342720, 1995010560, 2128011264, 2660014080, 3192016896, 3546685440, 3990021120, 5320028160, 6384033792, 7980042240, 10640056320, 15960084480, 31920168960]

約数ペア:

[(1, 31920168960), (2, 15960084480), (3, 10640056320), (4, 7980042240), (5, 6384033792), (6, 5320028160), (8, 3990021120), (9, 3546685440), (10, 3192016896), (12, 2660014080), (15, 2128011264), (16, 1995010560), (18, 1773342720), (20, 1596008448), (24, 1330007040), (27, 1182228480), (30, 1064005632), (32, 997505280), (36, 886671360), (40, 798004224), (45, 709337088), (48, 665003520), (54, 591114240), (60, 532002816), (64, 498752640), (72, 443335680), (80, 399002112), (81, 394076160), (90, 354668544), (96, 332501760), (108, 295557120), (120, 266001408), (128, 249376320), (135, 236445696), (144, 221667840), (160, 199501056), (162, 197038080), (180, 177334272), (192, 166250880), (216, 147778560), (240, 133000704), (243, 131358720), (256, 124688160), (270, 118222848), (288, 110833920), (320, 99750528), (324, 98519040), (360, 88667136), (384, 83125440), (405, 78815232), (432, 73889280), (480, 66500352), (486, 65679360), (512, 62344080), (540, 59111424), (576, 55416960), (640, 49875264), (648, 49259520), (720, 44333568), (729, 43786240), (768, 41562720), (810, 39407616), (864, 36944640), (960, 33250176), (972, 32839680), (1024, 31172040), (1069, 29859840), (1080, 29555712), (1152, 27708480), (1215, 26271744), (1280, 24937632), (1296, 24629760), (1440, 22166784), (1458, 21893120), (1536, 20781360), (1620, 19703808), (1728, 18472320), (1920, 16625088), (1944, 16419840), (2048, 15586020), (2138, 14929920), (2160, 14777856), (2304, 13854240), (2430, 13135872), (2560, 12468816), (2592, 12314880), (2880, 11083392), (2916, 10946560), (3072, 10390680), (3207, 9953280), (3240, 9851904), (3456, 9236160), (3645, 8757248), (3840, 8312544), (3888, 8209920), (4096, 7793010), (4276, 7464960), (4320, 7388928), (4608, 6927120), (4860, 6567936), (5120, 6234408), (5184, 6157440), (5345, 5971968), (5760, 5541696), (5832, 5473280), (6144, 5195340), (6414, 4976640), (6480, 4925952), (6912, 4618080), (7290, 4378624), (7680, 4156272), (7776, 4104960), (8192, 3896505), (8552, 3732480), (8640, 3694464), (9216, 3463560), (9621, 3317760), (9720, 3283968), (10240, 3117204), (10368, 3078720), (10690, 2985984), (11520, 2770848), (11664, 2736640), (12288, 2597670), (12828, 2488320), (12960, 2462976), (13824, 2309040), (14580, 2189312), (15360, 2078136), (15552, 2052480), (16035, 1990656), (17104, 1866240), (17280, 1847232), (18432, 1731780), (19242, 1658880), (19440, 1641984), (20480, 1558602), (20736, 1539360), (21380, 1492992), (23040, 1385424), (23328, 1368320), (24576, 1298835), (25656, 1244160), (25920, 1231488), (27648, 1154520), (28863, 1105920), (29160, 1094656), (30720, 1039068), (31104, 1026240), (32070, 995328), (34208, 933120), (34560, 923616), (36864, 865890), (38484, 829440), (38880, 820992), (40960, 779301), (41472, 769680), (42760, 746496), (46080, 692712), (46656, 684160), (48105, 663552), (51312, 622080), (51840, 615744), (55296, 577260), (57726, 552960), (58320, 547328), (61440, 519534), (62208, 513120), (64140, 497664), (68416, 466560), (69120, 461808), (73728, 432945), (76968, 414720), (77760, 410496), (82944, 384840), (85520, 373248), (86589, 368640), (92160, 346356), (93312, 342080), (96210, 331776), (102624, 311040), (103680, 307872), (110592, 288630), (115452, 276480), (116640, 273664), (122880, 259767), (124416, 256560), (128280, 248832), (136832, 233280), (138240, 230904), (144315, 221184), (153936, 207360), (155520, 205248), (165888, 192420), (171040, 186624), (173178, 184320)]