53025280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 159096960

約数和(自身を除く): 106071680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 269, 280, 308, 320, 352, 385, 440, 448, 512, 538, 560, 616, 640, 704, 770, 880, 896, 1076, 1120, 1232, 1280, 1345, 1408, 1540, 1760, 1792, 1883, 2152, 2240, 2464, 2560, 2690, 2816, 2959, 3080, 3520, 3584, 3766, 4304, 4480, 4928, 5380, 5632, 5918, 6160, 7040, 7532, 8608, 8960, 9415, 9856, 10760, 11836, 12320, 14080, 14795, 15064, 17216, 17920, 18830, 19712, 20713, 21520, 23672, 24640, 28160, 29590, 30128, 34432, 37660, 39424, 41426, 43040, 47344, 49280, 59180, 60256, 68864, 75320, 82852, 86080, 94688, 98560, 103565, 118360, 120512, 137728, 150640, 165704, 172160, 189376, 197120, 207130, 236720, 241024, 301280, 331408, 344320, 378752, 414260, 473440, 482048, 602560, 662816, 688640, 757504, 828520, 946880, 964096, 1205120, 1325632, 1515008, 1657040, 1893760, 2410240, 2651264, 3314080, 3787520, 4820480, 5302528, 6628160, 7575040, 10605056, 13256320, 26512640, 53025280]

約数ペア:

[(1, 53025280), (2, 26512640), (4, 13256320), (5, 10605056), (7, 7575040), (8, 6628160), (10, 5302528), (11, 4820480), (14, 3787520), (16, 3314080), (20, 2651264), (22, 2410240), (28, 1893760), (32, 1657040), (35, 1515008), (40, 1325632), (44, 1205120), (55, 964096), (56, 946880), (64, 828520), (70, 757504), (77, 688640), (80, 662816), (88, 602560), (110, 482048), (112, 473440), (128, 414260), (140, 378752), (154, 344320), (160, 331408), (176, 301280), (220, 241024), (224, 236720), (256, 207130), (269, 197120), (280, 189376), (308, 172160), (320, 165704), (352, 150640), (385, 137728), (440, 120512), (448, 118360), (512, 103565), (538, 98560), (560, 94688), (616, 86080), (640, 82852), (704, 75320), (770, 68864), (880, 60256), (896, 59180), (1076, 49280), (1120, 47344), (1232, 43040), (1280, 41426), (1345, 39424), (1408, 37660), (1540, 34432), (1760, 30128), (1792, 29590), (1883, 28160), (2152, 24640), (2240, 23672), (2464, 21520), (2560, 20713), (2690, 19712), (2816, 18830), (2959, 17920), (3080, 17216), (3520, 15064), (3584, 14795), (3766, 14080), (4304, 12320), (4480, 11836), (4928, 10760), (5380, 9856), (5632, 9415), (5918, 8960), (6160, 8608), (7040, 7532)]