1238479200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{8191}}^1$

素因数の和:8227

約数の個数: 288

約数和(自身を含む): 5119672320

約数和(自身を除く): 3881193120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5400, 5600, 6048, 6300, 7200, 7560, 8191, 8400, 9450, 10080, 10800, 12600, 15120, 16382, 16800, 18900, 21600, 24573, 25200, 30240, 32764, 37800, 40955, 49146, 50400, 57337, 65528, 73719, 75600, 81910, 98292, 114674, 122865, 131056, 147438, 151200, 163820, 172011, 196584, 204775, 221157, 229348, 245730, 262112, 286685, 294876, 327640, 344022, 368595, 393168, 409550, 442314, 458696, 491460, 516033, 573370, 589752, 614325, 655280, 688044, 737190, 786336, 819100, 860055, 884628, 917392, 982920, 1032066, 1105785, 1146740, 1179504, 1228650, 1310560, 1376088, 1433425, 1474380, 1548099, 1638200, 1720110, 1769256, 1834784, 1842975, 1965840, 2064132, 2211570, 2293480, 2359008, 2457300, 2580165, 2752176, 2866850, 2948760, 3096198, 3276400, 3440220, 3538512, 3685950, 3931680, 4128264, 4300275, 4423140, 4586960, 4914600, 5160330, 5504352, 5528925, 5733700, 5897520, 6192396, 6552800, 6880440, 7077024, 7371900, 7740495, 8256528, 8600550, 8846280, 9173920, 9829200, 10320660, 11057850, 11467400, 11795040, 12384792, 12900825, 13760880, 14743800, 15480990, 16513056, 17201100, 17692560, 19658400, 20641320, 22115700, 22934800, 24769584, 25801650, 27521760, 29487600, 30961980, 34402200, 35385120, 38702475, 41282640, 44231400, 45869600, 49539168, 51603300, 58975200, 61923960, 68804400, 77404950, 82565280, 88462800, 103206600, 123847920, 137608800, 154809900, 176925600, 206413200, 247695840, 309619800, 412826400, 619239600, 1238479200]

約数ペア:

[(1, 1238479200), (2, 619239600), (3, 412826400), (4, 309619800), (5, 247695840), (6, 206413200), (7, 176925600), (8, 154809900), (9, 137608800), (10, 123847920), (12, 103206600), (14, 88462800), (15, 82565280), (16, 77404950), (18, 68804400), (20, 61923960), (21, 58975200), (24, 51603300), (25, 49539168), (27, 45869600), (28, 44231400), (30, 41282640), (32, 38702475), (35, 35385120), (36, 34402200), (40, 30961980), (42, 29487600), (45, 27521760), (48, 25801650), (50, 24769584), (54, 22934800), (56, 22115700), (60, 20641320), (63, 19658400), (70, 17692560), (72, 17201100), (75, 16513056), (80, 15480990), (84, 14743800), (90, 13760880), (96, 12900825), (100, 12384792), (105, 11795040), (108, 11467400), (112, 11057850), (120, 10320660), (126, 9829200), (135, 9173920), (140, 8846280), (144, 8600550), (150, 8256528), (160, 7740495), (168, 7371900), (175, 7077024), (180, 6880440), (189, 6552800), (200, 6192396), (210, 5897520), (216, 5733700), (224, 5528925), (225, 5504352), (240, 5160330), (252, 4914600), (270, 4586960), (280, 4423140), (288, 4300275), (300, 4128264), (315, 3931680), (336, 3685950), (350, 3538512), (360, 3440220), (378, 3276400), (400, 3096198), (420, 2948760), (432, 2866850), (450, 2752176), (480, 2580165), (504, 2457300), (525, 2359008), (540, 2293480), (560, 2211570), (600, 2064132), (630, 1965840), (672, 1842975), (675, 1834784), (700, 1769256), (720, 1720110), (756, 1638200), (800, 1548099), (840, 1474380), (864, 1433425), (900, 1376088), (945, 1310560), (1008, 1228650), (1050, 1179504), (1080, 1146740), (1120, 1105785), (1200, 1032066), (1260, 982920), (1350, 917392), (1400, 884628), (1440, 860055), (1512, 819100), (1575, 786336), (1680, 737190), (1800, 688044), (1890, 655280), (2016, 614325), (2100, 589752), (2160, 573370), (2400, 516033), (2520, 491460), (2700, 458696), (2800, 442314), (3024, 409550), (3150, 393168), (3360, 368595), (3600, 344022), (3780, 327640), (4200, 294876), (4320, 286685), (4725, 262112), (5040, 245730), (5400, 229348), (5600, 221157), (6048, 204775), (6300, 196584), (7200, 172011), (7560, 163820), (8191, 151200), (8400, 147438), (9450, 131056), (10080, 122865), (10800, 114674), (12600, 98292), (15120, 81910), (16382, 75600), (16800, 73719), (18900, 65528), (21600, 57337), (24573, 50400), (25200, 49146), (30240, 40955), (32764, 37800)]