80884800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 252

約数和(自身を含む): 296645076

約数和(自身を除く): 215760276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 64, 72, 75, 80, 82, 90, 96, 100, 120, 123, 137, 144, 150, 160, 164, 180, 192, 200, 205, 225, 240, 246, 274, 288, 300, 320, 328, 360, 369, 400, 410, 411, 450, 480, 492, 548, 576, 600, 615, 656, 685, 720, 738, 800, 820, 822, 900, 960, 984, 1025, 1096, 1200, 1230, 1233, 1312, 1370, 1440, 1476, 1600, 1640, 1644, 1800, 1845, 1968, 2050, 2055, 2192, 2400, 2460, 2466, 2624, 2740, 2880, 2952, 3075, 3280, 3288, 3425, 3600, 3690, 3936, 4100, 4110, 4384, 4800, 4920, 4932, 5480, 5617, 5904, 6150, 6165, 6560, 6576, 6850, 7200, 7380, 7872, 8200, 8220, 8768, 9225, 9840, 9864, 10275, 10960, 11234, 11808, 12300, 12330, 13120, 13152, 13700, 14400, 14760, 16400, 16440, 16851, 18450, 19680, 19728, 20550, 21920, 22468, 23616, 24600, 24660, 26304, 27400, 28085, 29520, 30825, 32800, 32880, 33702, 36900, 39360, 39456, 41100, 43840, 44936, 49200, 49320, 50553, 54800, 56170, 59040, 61650, 65600, 65760, 67404, 73800, 78912, 82200, 84255, 89872, 98400, 98640, 101106, 109600, 112340, 118080, 123300, 131520, 134808, 140425, 147600, 164400, 168510, 179744, 196800, 197280, 202212, 219200, 224680, 246600, 252765, 269616, 280850, 295200, 328800, 337020, 359488, 394560, 404424, 421275, 449360, 493200, 505530, 539232, 561700, 590400, 657600, 674040, 808848, 842550, 898720, 986400, 1011060, 1078464, 1123400, 1263825, 1348080, 1617696, 1685100, 1797440, 1972800, 2022120, 2246800, 2527650, 2696160, 3235392, 3370200, 4044240, 4493600, 5055300, 5392320, 6740400, 8088480, 8987200, 10110600, 13480800, 16176960, 20221200, 26961600, 40442400, 80884800]

約数ペア:

[(1, 80884800), (2, 40442400), (3, 26961600), (4, 20221200), (5, 16176960), (6, 13480800), (8, 10110600), (9, 8987200), (10, 8088480), (12, 6740400), (15, 5392320), (16, 5055300), (18, 4493600), (20, 4044240), (24, 3370200), (25, 3235392), (30, 2696160), (32, 2527650), (36, 2246800), (40, 2022120), (41, 1972800), (45, 1797440), (48, 1685100), (50, 1617696), (60, 1348080), (64, 1263825), (72, 1123400), (75, 1078464), (80, 1011060), (82, 986400), (90, 898720), (96, 842550), (100, 808848), (120, 674040), (123, 657600), (137, 590400), (144, 561700), (150, 539232), (160, 505530), (164, 493200), (180, 449360), (192, 421275), (200, 404424), (205, 394560), (225, 359488), (240, 337020), (246, 328800), (274, 295200), (288, 280850), (300, 269616), (320, 252765), (328, 246600), (360, 224680), (369, 219200), (400, 202212), (410, 197280), (411, 196800), (450, 179744), (480, 168510), (492, 164400), (548, 147600), (576, 140425), (600, 134808), (615, 131520), (656, 123300), (685, 118080), (720, 112340), (738, 109600), (800, 101106), (820, 98640), (822, 98400), (900, 89872), (960, 84255), (984, 82200), (1025, 78912), (1096, 73800), (1200, 67404), (1230, 65760), (1233, 65600), (1312, 61650), (1370, 59040), (1440, 56170), (1476, 54800), (1600, 50553), (1640, 49320), (1644, 49200), (1800, 44936), (1845, 43840), (1968, 41100), (2050, 39456), (2055, 39360), (2192, 36900), (2400, 33702), (2460, 32880), (2466, 32800), (2624, 30825), (2740, 29520), (2880, 28085), (2952, 27400), (3075, 26304), (3280, 24660), (3288, 24600), (3425, 23616), (3600, 22468), (3690, 21920), (3936, 20550), (4100, 19728), (4110, 19680), (4384, 18450), (4800, 16851), (4920, 16440), (4932, 16400), (5480, 14760), (5617, 14400), (5904, 13700), (6150, 13152), (6165, 13120), (6560, 12330), (6576, 12300), (6850, 11808), (7200, 11234), (7380, 10960), (7872, 10275), (8200, 9864), (8220, 9840), (8768, 9225)]