136763760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:791

約数の個数: 160

約数和(自身を含む): 489111552

約数和(自身を除く): 352347792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 641, 762, 840, 889, 1016, 1270, 1282, 1524, 1680, 1778, 1905, 1923, 2032, 2540, 2564, 2667, 3048, 3205, 3556, 3810, 3846, 4445, 4487, 5080, 5128, 5334, 6096, 6410, 7112, 7620, 7692, 8890, 8974, 9615, 10160, 10256, 10668, 12820, 13335, 13461, 14224, 15240, 15384, 17780, 17948, 19230, 21336, 22435, 25640, 26670, 26922, 30480, 30768, 35560, 35896, 38460, 42672, 44870, 51280, 53340, 53844, 67305, 71120, 71792, 76920, 81407, 89740, 106680, 107688, 134610, 153840, 162814, 179480, 213360, 215376, 244221, 269220, 325628, 358960, 407035, 488442, 538440, 569849, 651256, 814070, 976884, 1076880, 1139698, 1221105, 1302512, 1628140, 1709547, 1953768, 2279396, 2442210, 2849245, 3256280, 3419094, 3907536, 4558792, 4884420, 5698490, 6512560, 6838188, 8547735, 9117584, 9768840, 11396980, 13676376, 17095470, 19537680, 22793960, 27352752, 34190940, 45587920, 68381880, 136763760]

約数ペア:

[(1, 136763760), (2, 68381880), (3, 45587920), (4, 34190940), (5, 27352752), (6, 22793960), (7, 19537680), (8, 17095470), (10, 13676376), (12, 11396980), (14, 9768840), (15, 9117584), (16, 8547735), (20, 6838188), (21, 6512560), (24, 5698490), (28, 4884420), (30, 4558792), (35, 3907536), (40, 3419094), (42, 3256280), (48, 2849245), (56, 2442210), (60, 2279396), (70, 1953768), (80, 1709547), (84, 1628140), (105, 1302512), (112, 1221105), (120, 1139698), (127, 1076880), (140, 976884), (168, 814070), (210, 651256), (240, 569849), (254, 538440), (280, 488442), (336, 407035), (381, 358960), (420, 325628), (508, 269220), (560, 244221), (635, 215376), (641, 213360), (762, 179480), (840, 162814), (889, 153840), (1016, 134610), (1270, 107688), (1282, 106680), (1524, 89740), (1680, 81407), (1778, 76920), (1905, 71792), (1923, 71120), (2032, 67305), (2540, 53844), (2564, 53340), (2667, 51280), (3048, 44870), (3205, 42672), (3556, 38460), (3810, 35896), (3846, 35560), (4445, 30768), (4487, 30480), (5080, 26922), (5128, 26670), (5334, 25640), (6096, 22435), (6410, 21336), (7112, 19230), (7620, 17948), (7692, 17780), (8890, 15384), (8974, 15240), (9615, 14224), (10160, 13461), (10256, 13335), (10668, 12820)]