90873815040

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{246511}}^1$

素因数の和:246548

約数の個数: 168

約数和(自身を含む): 315011275488

約数和(自身を除く): 224137460448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 15360, 18432, 20480, 23040, 24576, 30720, 36864, 40960, 46080, 61440, 73728, 92160, 122880, 184320, 246511, 368640, 493022, 739533, 986044, 1232555, 1479066, 1972088, 2218599, 2465110, 2958132, 3697665, 3944176, 4437198, 4930220, 5916264, 7395330, 7888352, 8874396, 9860440, 11092995, 11832528, 14790660, 15776704, 17748792, 19720880, 22185990, 23665056, 29581320, 31553408, 35497584, 39441760, 44371980, 47330112, 59162640, 63106816, 70995168, 78883520, 88743960, 94660224, 118325280, 126213632, 141990336, 157767040, 177487920, 189320448, 236650560, 252427264, 283980672, 315534080, 354975840, 378640896, 473301120, 504854528, 567961344, 631068160, 709951680, 757281792, 946602240, 1009709056, 1135922688, 1262136320, 1419903360, 1514563584, 1893204480, 2019418112, 2271845376, 2524272640, 2839806720, 3029127168, 3786408960, 4543690752, 5048545280, 5679613440, 6058254336, 7572817920, 9087381504, 10097090560, 11359226880, 15145635840, 18174763008, 22718453760, 30291271680, 45436907520, 90873815040]

約数ペア:

[(1, 90873815040), (2, 45436907520), (3, 30291271680), (4, 22718453760), (5, 18174763008), (6, 15145635840), (8, 11359226880), (9, 10097090560), (10, 9087381504), (12, 7572817920), (15, 6058254336), (16, 5679613440), (18, 5048545280), (20, 4543690752), (24, 3786408960), (30, 3029127168), (32, 2839806720), (36, 2524272640), (40, 2271845376), (45, 2019418112), (48, 1893204480), (60, 1514563584), (64, 1419903360), (72, 1262136320), (80, 1135922688), (90, 1009709056), (96, 946602240), (120, 757281792), (128, 709951680), (144, 631068160), (160, 567961344), (180, 504854528), (192, 473301120), (240, 378640896), (256, 354975840), (288, 315534080), (320, 283980672), (360, 252427264), (384, 236650560), (480, 189320448), (512, 177487920), (576, 157767040), (640, 141990336), (720, 126213632), (768, 118325280), (960, 94660224), (1024, 88743960), (1152, 78883520), (1280, 70995168), (1440, 63106816), (1536, 59162640), (1920, 47330112), (2048, 44371980), (2304, 39441760), (2560, 35497584), (2880, 31553408), (3072, 29581320), (3840, 23665056), (4096, 22185990), (4608, 19720880), (5120, 17748792), (5760, 15776704), (6144, 14790660), (7680, 11832528), (8192, 11092995), (9216, 9860440), (10240, 8874396), (11520, 7888352), (12288, 7395330), (15360, 5916264), (18432, 4930220), (20480, 4437198), (23040, 3944176), (24576, 3697665), (30720, 2958132), (36864, 2465110), (40960, 2218599), (46080, 1972088), (61440, 1479066), (73728, 1232555), (92160, 986044), (122880, 739533), (184320, 493022), (246511, 368640)]