268317360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:953

約数の個数: 200

約数和(自身を含む): 952814016

約数和(自身を除く): 684496656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 881, 940, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1762, 1880, 2115, 2160, 2256, 2538, 2643, 2820, 3240, 3384, 3524, 3760, 3807, 4230, 4405, 5076, 5286, 5640, 6345, 6480, 6768, 7048, 7614, 7929, 8460, 8810, 10152, 10572, 11280, 12690, 13215, 14096, 15228, 15858, 16920, 17620, 19035, 20304, 21144, 23787, 25380, 26430, 30456, 31716, 33840, 35240, 38070, 39645, 41407, 42288, 47574, 50760, 52860, 60912, 63432, 70480, 71361, 76140, 79290, 82814, 95148, 101520, 105720, 118935, 124221, 126864, 142722, 152280, 158580, 165628, 190296, 207035, 211440, 237870, 248442, 285444, 304560, 317160, 331256, 356805, 372663, 380592, 414070, 475740, 496884, 570888, 621105, 634320, 662512, 713610, 745326, 828140, 951480, 993768, 1117989, 1141776, 1242210, 1427220, 1490652, 1656280, 1863315, 1902960, 1987536, 2235978, 2484420, 2854440, 2981304, 3312560, 3353967, 3726630, 4471956, 4968840, 5589945, 5708880, 5962608, 6707934, 7453260, 8943912, 9937680, 11179890, 13415868, 14906520, 16769835, 17887824, 22359780, 26831736, 29813040, 33539670, 44719560, 53663472, 67079340, 89439120, 134158680, 268317360]

約数ペア:

[(1, 268317360), (2, 134158680), (3, 89439120), (4, 67079340), (5, 53663472), (6, 44719560), (8, 33539670), (9, 29813040), (10, 26831736), (12, 22359780), (15, 17887824), (16, 16769835), (18, 14906520), (20, 13415868), (24, 11179890), (27, 9937680), (30, 8943912), (36, 7453260), (40, 6707934), (45, 5962608), (47, 5708880), (48, 5589945), (54, 4968840), (60, 4471956), (72, 3726630), (80, 3353967), (81, 3312560), (90, 2981304), (94, 2854440), (108, 2484420), (120, 2235978), (135, 1987536), (141, 1902960), (144, 1863315), (162, 1656280), (180, 1490652), (188, 1427220), (216, 1242210), (235, 1141776), (240, 1117989), (270, 993768), (282, 951480), (324, 828140), (360, 745326), (376, 713610), (405, 662512), (423, 634320), (432, 621105), (470, 570888), (540, 496884), (564, 475740), (648, 414070), (705, 380592), (720, 372663), (752, 356805), (810, 331256), (846, 317160), (881, 304560), (940, 285444), (1080, 248442), (1128, 237870), (1269, 211440), (1296, 207035), (1410, 190296), (1620, 165628), (1692, 158580), (1762, 152280), (1880, 142722), (2115, 126864), (2160, 124221), (2256, 118935), (2538, 105720), (2643, 101520), (2820, 95148), (3240, 82814), (3384, 79290), (3524, 76140), (3760, 71361), (3807, 70480), (4230, 63432), (4405, 60912), (5076, 52860), (5286, 50760), (5640, 47574), (6345, 42288), (6480, 41407), (6768, 39645), (7048, 38070), (7614, 35240), (7929, 33840), (8460, 31716), (8810, 30456), (10152, 26430), (10572, 25380), (11280, 23787), (12690, 21144), (13215, 20304), (14096, 19035), (15228, 17620), (15858, 16920)]