8198960000

素因数分解:

$2^7\times 5^4\times 7^1\times {\mathrm{11}}^4$

素因数の和:85

約数の個数: 400

約数和(自身を含む): 25659130200

約数和(自身を除く): 17460170200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 121, 125, 128, 140, 154, 160, 175, 176, 200, 220, 224, 242, 250, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 484, 500, 550, 560, 605, 616, 625, 640, 700, 704, 770, 800, 847, 875, 880, 896, 968, 1000, 1100, 1120, 1210, 1232, 1250, 1331, 1375, 1400, 1408, 1540, 1600, 1694, 1750, 1760, 1925, 1936, 2000, 2200, 2240, 2420, 2464, 2500, 2662, 2750, 2800, 3025, 3080, 3200, 3388, 3500, 3520, 3850, 3872, 4000, 4235, 4375, 4400, 4480, 4840, 4928, 5000, 5324, 5500, 5600, 6050, 6160, 6655, 6776, 6875, 7000, 7040, 7700, 7744, 8000, 8470, 8750, 8800, 9317, 9625, 9680, 9856, 10000, 10648, 11000, 11200, 12100, 12320, 13310, 13552, 13750, 14000, 14641, 15125, 15400, 15488, 16000, 16940, 17500, 17600, 18634, 19250, 19360, 20000, 21175, 21296, 22000, 22400, 24200, 24640, 26620, 27104, 27500, 28000, 29282, 30250, 30800, 33275, 33880, 35000, 35200, 37268, 38500, 38720, 40000, 42350, 42592, 44000, 46585, 48125, 48400, 49280, 53240, 54208, 55000, 56000, 58564, 60500, 61600, 66550, 67760, 70000, 73205, 74536, 75625, 77000, 77440, 80000, 84700, 85184, 88000, 93170, 96250, 96800, 102487, 105875, 106480, 108416, 110000, 112000, 117128, 121000, 123200, 133100, 135520, 140000, 146410, 149072, 151250, 154000, 166375, 169400, 170368, 176000, 186340, 192500, 193600, 204974, 211750, 212960, 220000, 232925, 234256, 242000, 246400, 266200, 271040, 280000, 292820, 298144, 302500, 308000, 332750, 338800, 366025, 372680, 385000, 387200, 409948, 423500, 425920, 440000, 465850, 468512, 484000, 512435, 529375, 532400, 542080, 560000, 585640, 596288, 605000, 616000, 665500, 677600, 732050, 745360, 770000, 819896, 831875, 847000, 851840, 880000, 931700, 937024, 968000, 1024870, 1058750, 1064800, 1164625, 1171280, 1192576, 1210000, 1232000, 1331000, 1355200, 1464100, 1490720, 1540000, 1639792, 1663750, 1694000, 1830125, 1863400, 1874048, 1936000, 2049740, 2117500, 2129600, 2329250, 2342560, 2420000, 2562175, 2662000, 2710400, 2928200, 2981440, 3080000, 3279584, 3327500, 3388000, 3660250, 3726800, 4099480, 4235000, 4259200, 4658500, 4685120, 4840000, 5124350, 5324000, 5823125, 5856400, 5962880, 6160000, 6559168, 6655000, 6776000, 7320500, 7453600, 8198960, 8470000, 9150625, 9317000, 9370240, 9680000, 10248700, 10648000, 11646250, 11712800, 12810875, 13118336, 13310000, 13552000, 14641000, 14907200, 16397920, 16940000, 18301250, 18634000, 20497400, 21296000, 23292500, 23425600, 25621750, 26620000, 29282000, 29814400, 32795840, 33880000, 36602500, 37268000, 40994800, 46585000, 46851200, 51243500, 53240000, 58564000, 64054375, 65591680, 67760000, 73205000, 74536000, 81989600, 93170000, 102487000, 106480000, 117128000, 128108750, 146410000, 149072000, 163979200, 186340000, 204974000, 234256000, 256217500, 292820000, 327958400, 372680000, 409948000, 512435000, 585640000, 745360000, 819896000, 1024870000, 1171280000, 1639792000, 2049740000, 4099480000, 8198960000]

約数ペア:

[(1, 8198960000), (2, 4099480000), (4, 2049740000), (5, 1639792000), (7, 1171280000), (8, 1024870000), (10, 819896000), (11, 745360000), (14, 585640000), (16, 512435000), (20, 409948000), (22, 372680000), (25, 327958400), (28, 292820000), (32, 256217500), (35, 234256000), (40, 204974000), (44, 186340000), (50, 163979200), (55, 149072000), (56, 146410000), (64, 128108750), (70, 117128000), (77, 106480000), (80, 102487000), (88, 93170000), (100, 81989600), (110, 74536000), (112, 73205000), (121, 67760000), (125, 65591680), (128, 64054375), (140, 58564000), (154, 53240000), (160, 51243500), (175, 46851200), (176, 46585000), (200, 40994800), (220, 37268000), (224, 36602500), (242, 33880000), (250, 32795840), (275, 29814400), (280, 29282000), (308, 26620000), (320, 25621750), (350, 23425600), (352, 23292500), (385, 21296000), (400, 20497400), (440, 18634000), (448, 18301250), (484, 16940000), (500, 16397920), (550, 14907200), (560, 14641000), (605, 13552000), (616, 13310000), (625, 13118336), (640, 12810875), (700, 11712800), (704, 11646250), (770, 10648000), (800, 10248700), (847, 9680000), (875, 9370240), (880, 9317000), (896, 9150625), (968, 8470000), (1000, 8198960), (1100, 7453600), (1120, 7320500), (1210, 6776000), (1232, 6655000), (1250, 6559168), (1331, 6160000), (1375, 5962880), (1400, 5856400), (1408, 5823125), (1540, 5324000), (1600, 5124350), (1694, 4840000), (1750, 4685120), (1760, 4658500), (1925, 4259200), (1936, 4235000), (2000, 4099480), (2200, 3726800), (2240, 3660250), (2420, 3388000), (2464, 3327500), (2500, 3279584), (2662, 3080000), (2750, 2981440), (2800, 2928200), (3025, 2710400), (3080, 2662000), (3200, 2562175), (3388, 2420000), (3500, 2342560), (3520, 2329250), (3850, 2129600), (3872, 2117500), (4000, 2049740), (4235, 1936000), (4375, 1874048), (4400, 1863400), (4480, 1830125), (4840, 1694000), (4928, 1663750), (5000, 1639792), (5324, 1540000), (5500, 1490720), (5600, 1464100), (6050, 1355200), (6160, 1331000), (6655, 1232000), (6776, 1210000), (6875, 1192576), (7000, 1171280), (7040, 1164625), (7700, 1064800), (7744, 1058750), (8000, 1024870), (8470, 968000), (8750, 937024), (8800, 931700), (9317, 880000), (9625, 851840), (9680, 847000), (9856, 831875), (10000, 819896), (10648, 770000), (11000, 745360), (11200, 732050), (12100, 677600), (12320, 665500), (13310, 616000), (13552, 605000), (13750, 596288), (14000, 585640), (14641, 560000), (15125, 542080), (15400, 532400), (15488, 529375), (16000, 512435), (16940, 484000), (17500, 468512), (17600, 465850), (18634, 440000), (19250, 425920), (19360, 423500), (20000, 409948), (21175, 387200), (21296, 385000), (22000, 372680), (22400, 366025), (24200, 338800), (24640, 332750), (26620, 308000), (27104, 302500), (27500, 298144), (28000, 292820), (29282, 280000), (30250, 271040), (30800, 266200), (33275, 246400), (33880, 242000), (35000, 234256), (35200, 232925), (37268, 220000), (38500, 212960), (38720, 211750), (40000, 204974), (42350, 193600), (42592, 192500), (44000, 186340), (46585, 176000), (48125, 170368), (48400, 169400), (49280, 166375), (53240, 154000), (54208, 151250), (55000, 149072), (56000, 146410), (58564, 140000), (60500, 135520), (61600, 133100), (66550, 123200), (67760, 121000), (70000, 117128), (73205, 112000), (74536, 110000), (75625, 108416), (77000, 106480), (77440, 105875), (80000, 102487), (84700, 96800), (85184, 96250), (88000, 93170)]