510751440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1522

約数の個数: 160

約数和(自身を含む): 1770422400

約数和(自身を除く): 1259670960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 179, 180, 216, 240, 270, 358, 360, 432, 537, 540, 716, 720, 895, 1074, 1080, 1321, 1432, 1611, 1790, 2148, 2160, 2642, 2685, 2864, 3222, 3580, 3963, 4296, 4833, 5284, 5370, 6444, 6605, 7160, 7926, 8055, 8592, 9666, 10568, 10740, 11889, 12888, 13210, 14320, 15852, 16110, 19332, 19815, 21136, 21480, 23778, 24165, 25776, 26420, 31704, 32220, 35667, 38664, 39630, 42960, 47556, 48330, 52840, 59445, 63408, 64440, 71334, 77328, 79260, 95112, 96660, 105680, 118890, 128880, 142668, 158520, 178335, 190224, 193320, 236459, 237780, 285336, 317040, 356670, 386640, 472918, 475560, 570672, 709377, 713340, 945836, 951120, 1182295, 1418754, 1426680, 1891672, 2128131, 2364590, 2837508, 2853360, 3546885, 3783344, 4256262, 4729180, 5675016, 6384393, 7093770, 8512524, 9458360, 10640655, 11350032, 12768786, 14187540, 17025048, 18916720, 21281310, 25537572, 28375080, 31921965, 34050096, 42562620, 51075144, 56750160, 63843930, 85125240, 102150288, 127687860, 170250480, 255375720, 510751440]

約数ペア:

[(1, 510751440), (2, 255375720), (3, 170250480), (4, 127687860), (5, 102150288), (6, 85125240), (8, 63843930), (9, 56750160), (10, 51075144), (12, 42562620), (15, 34050096), (16, 31921965), (18, 28375080), (20, 25537572), (24, 21281310), (27, 18916720), (30, 17025048), (36, 14187540), (40, 12768786), (45, 11350032), (48, 10640655), (54, 9458360), (60, 8512524), (72, 7093770), (80, 6384393), (90, 5675016), (108, 4729180), (120, 4256262), (135, 3783344), (144, 3546885), (179, 2853360), (180, 2837508), (216, 2364590), (240, 2128131), (270, 1891672), (358, 1426680), (360, 1418754), (432, 1182295), (537, 951120), (540, 945836), (716, 713340), (720, 709377), (895, 570672), (1074, 475560), (1080, 472918), (1321, 386640), (1432, 356670), (1611, 317040), (1790, 285336), (2148, 237780), (2160, 236459), (2642, 193320), (2685, 190224), (2864, 178335), (3222, 158520), (3580, 142668), (3963, 128880), (4296, 118890), (4833, 105680), (5284, 96660), (5370, 95112), (6444, 79260), (6605, 77328), (7160, 71334), (7926, 64440), (8055, 63408), (8592, 59445), (9666, 52840), (10568, 48330), (10740, 47556), (11889, 42960), (12888, 39630), (13210, 38664), (14320, 35667), (15852, 32220), (16110, 31704), (19332, 26420), (19815, 25776), (21136, 24165), (21480, 23778)]