302544480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:861

約数の個数: 192

約数和(自身を含む): 1099284480

約数和(自身を除く): 796740000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 508, 560, 635, 672, 709, 762, 840, 889, 1016, 1120, 1270, 1418, 1524, 1680, 1778, 1905, 2032, 2127, 2540, 2667, 2836, 3048, 3360, 3545, 3556, 3810, 4064, 4254, 4445, 4963, 5080, 5334, 5672, 6096, 7090, 7112, 7620, 8508, 8890, 9926, 10160, 10635, 10668, 11344, 12192, 13335, 14180, 14224, 14889, 15240, 17016, 17780, 19852, 20320, 21270, 21336, 22688, 24815, 26670, 28360, 28448, 29778, 30480, 34032, 35560, 39704, 42540, 42672, 49630, 53340, 56720, 59556, 60960, 68064, 71120, 74445, 79408, 85080, 85344, 90043, 99260, 106680, 113440, 119112, 142240, 148890, 158816, 170160, 180086, 198520, 213360, 238224, 270129, 297780, 340320, 360172, 397040, 426720, 450215, 476448, 540258, 595560, 630301, 720344, 794080, 900430, 1080516, 1191120, 1260602, 1350645, 1440688, 1800860, 1890903, 2161032, 2382240, 2521204, 2701290, 2881376, 3151505, 3601720, 3781806, 4322064, 5042408, 5402580, 6303010, 7203440, 7563612, 8644128, 9454515, 10084816, 10805160, 12606020, 14406880, 15127224, 18909030, 20169632, 21610320, 25212040, 30254448, 37818060, 43220640, 50424080, 60508896, 75636120, 100848160, 151272240, 302544480]

約数ペア:

[(1, 302544480), (2, 151272240), (3, 100848160), (4, 75636120), (5, 60508896), (6, 50424080), (7, 43220640), (8, 37818060), (10, 30254448), (12, 25212040), (14, 21610320), (15, 20169632), (16, 18909030), (20, 15127224), (21, 14406880), (24, 12606020), (28, 10805160), (30, 10084816), (32, 9454515), (35, 8644128), (40, 7563612), (42, 7203440), (48, 6303010), (56, 5402580), (60, 5042408), (70, 4322064), (80, 3781806), (84, 3601720), (96, 3151505), (105, 2881376), (112, 2701290), (120, 2521204), (127, 2382240), (140, 2161032), (160, 1890903), (168, 1800860), (210, 1440688), (224, 1350645), (240, 1260602), (254, 1191120), (280, 1080516), (336, 900430), (381, 794080), (420, 720344), (480, 630301), (508, 595560), (560, 540258), (635, 476448), (672, 450215), (709, 426720), (762, 397040), (840, 360172), (889, 340320), (1016, 297780), (1120, 270129), (1270, 238224), (1418, 213360), (1524, 198520), (1680, 180086), (1778, 170160), (1905, 158816), (2032, 148890), (2127, 142240), (2540, 119112), (2667, 113440), (2836, 106680), (3048, 99260), (3360, 90043), (3545, 85344), (3556, 85080), (3810, 79408), (4064, 74445), (4254, 71120), (4445, 68064), (4963, 60960), (5080, 59556), (5334, 56720), (5672, 53340), (6096, 49630), (7090, 42672), (7112, 42540), (7620, 39704), (8508, 35560), (8890, 34032), (9926, 30480), (10160, 29778), (10635, 28448), (10668, 28360), (11344, 26670), (12192, 24815), (13335, 22688), (14180, 21336), (14224, 21270), (14889, 20320), (15240, 19852), (17016, 17780)]