528374000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 320

約数和(自身を含む): 1649037312

約数和(自身を除く): 1120663312

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 47, 50, 55, 56, 70, 73, 77, 80, 88, 94, 100, 110, 112, 125, 140, 146, 154, 175, 176, 188, 200, 220, 235, 250, 275, 280, 292, 308, 329, 350, 365, 376, 385, 400, 440, 470, 500, 511, 517, 550, 560, 584, 616, 658, 700, 730, 752, 770, 803, 875, 880, 940, 1000, 1022, 1034, 1100, 1168, 1175, 1232, 1316, 1375, 1400, 1460, 1540, 1606, 1645, 1750, 1825, 1880, 1925, 2000, 2044, 2068, 2200, 2350, 2555, 2585, 2632, 2750, 2800, 2920, 3080, 3212, 3290, 3431, 3500, 3619, 3650, 3760, 3850, 4015, 4088, 4136, 4400, 4700, 5110, 5170, 5264, 5500, 5621, 5840, 5875, 6160, 6424, 6580, 6862, 7000, 7238, 7300, 7700, 8030, 8176, 8225, 8272, 9125, 9400, 9625, 10220, 10340, 11000, 11242, 11750, 12775, 12848, 12925, 13160, 13724, 14000, 14476, 14600, 15400, 16060, 16450, 17155, 18095, 18250, 18800, 19250, 20075, 20440, 20680, 22000, 22484, 23500, 24017, 25550, 25850, 26320, 27448, 28105, 28952, 29200, 30800, 32120, 32900, 34310, 36190, 36500, 37741, 38500, 40150, 40880, 41125, 41360, 44968, 47000, 48034, 51100, 51700, 54896, 56210, 57904, 63875, 64240, 64625, 65800, 68620, 72380, 73000, 75482, 77000, 80300, 82250, 85775, 89936, 90475, 94000, 96068, 100375, 102200, 103400, 112420, 120085, 127750, 129250, 131600, 137240, 140525, 144760, 146000, 150964, 154000, 160600, 164500, 171550, 180950, 188705, 192136, 200750, 204400, 206800, 224840, 240170, 255500, 258500, 264187, 274480, 281050, 289520, 301928, 321200, 329000, 343100, 361900, 377410, 384272, 401500, 428875, 449680, 452375, 480340, 511000, 517000, 528374, 562100, 600425, 603856, 658000, 686200, 702625, 723800, 754820, 803000, 857750, 904750, 943525, 960680, 1022000, 1034000, 1056748, 1124200, 1200850, 1320935, 1372400, 1405250, 1447600, 1509640, 1606000, 1715500, 1809500, 1887050, 1921360, 2113496, 2248400, 2401700, 2641870, 2810500, 3002125, 3019280, 3431000, 3619000, 3774100, 4226992, 4717625, 4803400, 5283740, 5621000, 6004250, 6604675, 6862000, 7238000, 7548200, 9435250, 9606800, 10567480, 11242000, 12008500, 13209350, 15096400, 18870500, 21134960, 24017000, 26418700, 33023375, 37741000, 48034000, 52837400, 66046750, 75482000, 105674800, 132093500, 264187000, 528374000]

約数ペア:

[(1, 528374000), (2, 264187000), (4, 132093500), (5, 105674800), (7, 75482000), (8, 66046750), (10, 52837400), (11, 48034000), (14, 37741000), (16, 33023375), (20, 26418700), (22, 24017000), (25, 21134960), (28, 18870500), (35, 15096400), (40, 13209350), (44, 12008500), (47, 11242000), (50, 10567480), (55, 9606800), (56, 9435250), (70, 7548200), (73, 7238000), (77, 6862000), (80, 6604675), (88, 6004250), (94, 5621000), (100, 5283740), (110, 4803400), (112, 4717625), (125, 4226992), (140, 3774100), (146, 3619000), (154, 3431000), (175, 3019280), (176, 3002125), (188, 2810500), (200, 2641870), (220, 2401700), (235, 2248400), (250, 2113496), (275, 1921360), (280, 1887050), (292, 1809500), (308, 1715500), (329, 1606000), (350, 1509640), (365, 1447600), (376, 1405250), (385, 1372400), (400, 1320935), (440, 1200850), (470, 1124200), (500, 1056748), (511, 1034000), (517, 1022000), (550, 960680), (560, 943525), (584, 904750), (616, 857750), (658, 803000), (700, 754820), (730, 723800), (752, 702625), (770, 686200), (803, 658000), (875, 603856), (880, 600425), (940, 562100), (1000, 528374), (1022, 517000), (1034, 511000), (1100, 480340), (1168, 452375), (1175, 449680), (1232, 428875), (1316, 401500), (1375, 384272), (1400, 377410), (1460, 361900), (1540, 343100), (1606, 329000), (1645, 321200), (1750, 301928), (1825, 289520), (1880, 281050), (1925, 274480), (2000, 264187), (2044, 258500), (2068, 255500), (2200, 240170), (2350, 224840), (2555, 206800), (2585, 204400), (2632, 200750), (2750, 192136), (2800, 188705), (2920, 180950), (3080, 171550), (3212, 164500), (3290, 160600), (3431, 154000), (3500, 150964), (3619, 146000), (3650, 144760), (3760, 140525), (3850, 137240), (4015, 131600), (4088, 129250), (4136, 127750), (4400, 120085), (4700, 112420), (5110, 103400), (5170, 102200), (5264, 100375), (5500, 96068), (5621, 94000), (5840, 90475), (5875, 89936), (6160, 85775), (6424, 82250), (6580, 80300), (6862, 77000), (7000, 75482), (7238, 73000), (7300, 72380), (7700, 68620), (8030, 65800), (8176, 64625), (8225, 64240), (8272, 63875), (9125, 57904), (9400, 56210), (9625, 54896), (10220, 51700), (10340, 51100), (11000, 48034), (11242, 47000), (11750, 44968), (12775, 41360), (12848, 41125), (12925, 40880), (13160, 40150), (13724, 38500), (14000, 37741), (14476, 36500), (14600, 36190), (15400, 34310), (16060, 32900), (16450, 32120), (17155, 30800), (18095, 29200), (18250, 28952), (18800, 28105), (19250, 27448), (20075, 26320), (20440, 25850), (20680, 25550), (22000, 24017), (22484, 23500)]