8257294080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{102397}}^1$

素因数の和:102431

約数の個数: 216

約数和(自身を含む): 32651035872

約数和(自身を除く): 24393741792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 102397, 204794, 307191, 409588, 511985, 614382, 716779, 819176, 921573, 1023970, 1228764, 1433558, 1535955, 1638352, 1843146, 2047940, 2150337, 2457528, 2867116, 3071910, 3276704, 3583895, 3686292, 4095880, 4300674, 4607865, 4915056, 5734232, 6143820, 6451011, 6553408, 7167790, 7372584, 8191760, 8601348, 9215730, 9830112, 10751685, 11468464, 12287640, 12902022, 13106816, 14335580, 14745168, 16383520, 17202696, 18431460, 19660224, 21503370, 22936928, 24575280, 25804044, 26213632, 28671160, 29490336, 32255055, 32767040, 34405392, 36862920, 39320448, 43006740, 45873856, 49150560, 51608088, 57342320, 58980672, 64510110, 65534080, 68810784, 73725840, 78640896, 86013480, 91747712, 98301120, 103216176, 114684640, 117961344, 129020220, 131068160, 137621568, 147451680, 172026960, 183495424, 196602240, 206432352, 229369280, 235922688, 258040440, 275243136, 294903360, 344053920, 393204480, 412864704, 458738560, 516080880, 550486272, 589806720, 688107840, 825729408, 917477120, 1032161760, 1179613440, 1376215680, 1651458816, 2064323520, 2752431360, 4128647040, 8257294080]

約数ペア:

[(1, 8257294080), (2, 4128647040), (3, 2752431360), (4, 2064323520), (5, 1651458816), (6, 1376215680), (7, 1179613440), (8, 1032161760), (9, 917477120), (10, 825729408), (12, 688107840), (14, 589806720), (15, 550486272), (16, 516080880), (18, 458738560), (20, 412864704), (21, 393204480), (24, 344053920), (28, 294903360), (30, 275243136), (32, 258040440), (35, 235922688), (36, 229369280), (40, 206432352), (42, 196602240), (45, 183495424), (48, 172026960), (56, 147451680), (60, 137621568), (63, 131068160), (64, 129020220), (70, 117961344), (72, 114684640), (80, 103216176), (84, 98301120), (90, 91747712), (96, 86013480), (105, 78640896), (112, 73725840), (120, 68810784), (126, 65534080), (128, 64510110), (140, 58980672), (144, 57342320), (160, 51608088), (168, 49150560), (180, 45873856), (192, 43006740), (210, 39320448), (224, 36862920), (240, 34405392), (252, 32767040), (256, 32255055), (280, 29490336), (288, 28671160), (315, 26213632), (320, 25804044), (336, 24575280), (360, 22936928), (384, 21503370), (420, 19660224), (448, 18431460), (480, 17202696), (504, 16383520), (560, 14745168), (576, 14335580), (630, 13106816), (640, 12902022), (672, 12287640), (720, 11468464), (768, 10751685), (840, 9830112), (896, 9215730), (960, 8601348), (1008, 8191760), (1120, 7372584), (1152, 7167790), (1260, 6553408), (1280, 6451011), (1344, 6143820), (1440, 5734232), (1680, 4915056), (1792, 4607865), (1920, 4300674), (2016, 4095880), (2240, 3686292), (2304, 3583895), (2520, 3276704), (2688, 3071910), (2880, 2867116), (3360, 2457528), (3840, 2150337), (4032, 2047940), (4480, 1843146), (5040, 1638352), (5376, 1535955), (5760, 1433558), (6720, 1228764), (8064, 1023970), (8960, 921573), (10080, 819176), (11520, 716779), (13440, 614382), (16128, 511985), (20160, 409588), (26880, 307191), (40320, 204794), (80640, 102397)]