2484881280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{20543}}^1$

素因数の和:20578

約数の個数: 256

約数和(自身を含む): 10058342400

約数和(自身を除く): 7573461120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 20543, 24192, 30240, 40320, 41086, 60480, 61629, 82172, 102715, 120960, 123258, 143801, 164344, 184887, 205430, 246516, 287602, 308145, 328688, 369774, 410860, 431403, 493032, 554661, 575204, 616290, 657376, 719005, 739548, 821720, 862806, 924435, 986064, 1109322, 1150408, 1232580, 1294209, 1314752, 1438010, 1479096, 1643440, 1725612, 1848870, 1972128, 2157015, 2218644, 2300816, 2465160, 2588418, 2629504, 2773305, 2876020, 2958192, 3286880, 3451224, 3697740, 3882627, 3944256, 4314030, 4437288, 4601632, 4930320, 5176836, 5546610, 5752040, 5916384, 6471045, 6573760, 6902448, 7395480, 7765254, 7888512, 8628060, 8874576, 9203264, 9860640, 10353672, 11093220, 11504080, 11832768, 12942090, 13147520, 13804896, 14790960, 15530508, 17256120, 17749152, 18406528, 19413135, 19721280, 20707344, 22186440, 23008160, 23665536, 25884180, 27609792, 29581920, 31061016, 34512240, 35498304, 38826270, 39442560, 41414688, 44372880, 46016320, 51768360, 55219584, 59163840, 62122032, 69024480, 70996608, 77652540, 82829376, 88745760, 92032640, 103536720, 118327680, 124244064, 138048960, 155305080, 165658752, 177491520, 207073440, 248488128, 276097920, 310610160, 354983040, 414146880, 496976256, 621220320, 828293760, 1242440640, 2484881280]

約数ペア:

[(1, 2484881280), (2, 1242440640), (3, 828293760), (4, 621220320), (5, 496976256), (6, 414146880), (7, 354983040), (8, 310610160), (9, 276097920), (10, 248488128), (12, 207073440), (14, 177491520), (15, 165658752), (16, 155305080), (18, 138048960), (20, 124244064), (21, 118327680), (24, 103536720), (27, 92032640), (28, 88745760), (30, 82829376), (32, 77652540), (35, 70996608), (36, 69024480), (40, 62122032), (42, 59163840), (45, 55219584), (48, 51768360), (54, 46016320), (56, 44372880), (60, 41414688), (63, 39442560), (64, 38826270), (70, 35498304), (72, 34512240), (80, 31061016), (84, 29581920), (90, 27609792), (96, 25884180), (105, 23665536), (108, 23008160), (112, 22186440), (120, 20707344), (126, 19721280), (128, 19413135), (135, 18406528), (140, 17749152), (144, 17256120), (160, 15530508), (168, 14790960), (180, 13804896), (189, 13147520), (192, 12942090), (210, 11832768), (216, 11504080), (224, 11093220), (240, 10353672), (252, 9860640), (270, 9203264), (280, 8874576), (288, 8628060), (315, 7888512), (320, 7765254), (336, 7395480), (360, 6902448), (378, 6573760), (384, 6471045), (420, 5916384), (432, 5752040), (448, 5546610), (480, 5176836), (504, 4930320), (540, 4601632), (560, 4437288), (576, 4314030), (630, 3944256), (640, 3882627), (672, 3697740), (720, 3451224), (756, 3286880), (840, 2958192), (864, 2876020), (896, 2773305), (945, 2629504), (960, 2588418), (1008, 2465160), (1080, 2300816), (1120, 2218644), (1152, 2157015), (1260, 1972128), (1344, 1848870), (1440, 1725612), (1512, 1643440), (1680, 1479096), (1728, 1438010), (1890, 1314752), (1920, 1294209), (2016, 1232580), (2160, 1150408), (2240, 1109322), (2520, 986064), (2688, 924435), (2880, 862806), (3024, 821720), (3360, 739548), (3456, 719005), (3780, 657376), (4032, 616290), (4320, 575204), (4480, 554661), (5040, 493032), (5760, 431403), (6048, 410860), (6720, 369774), (7560, 328688), (8064, 308145), (8640, 287602), (10080, 246516), (12096, 205430), (13440, 184887), (15120, 164344), (17280, 143801), (20160, 123258), (20543, 120960), (24192, 102715), (30240, 82172), (40320, 61629), (41086, 60480)]