556271520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 288

約数和(自身を含む): 2074621248

約数和(自身を除く): 1518349728

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, 49, 56, 60, 67, 70, 80, 84, 96, 98, 105, 112, 120, 134, 140, 147, 160, 168, 196, 201, 210, 224, 240, 245, 268, 280, 294, 335, 336, 353, 392, 402, 420, 469, 480, 490, 536, 560, 588, 670, 672, 706, 735, 784, 804, 840, 938, 980, 1005, 1059, 1072, 1120, 1176, 1340, 1407, 1412, 1470, 1568, 1608, 1680, 1765, 1876, 1960, 2010, 2118, 2144, 2345, 2352, 2471, 2680, 2814, 2824, 2940, 3216, 3283, 3360, 3530, 3752, 3920, 4020, 4236, 4690, 4704, 4942, 5295, 5360, 5628, 5648, 5880, 6432, 6566, 7035, 7060, 7413, 7504, 7840, 8040, 8472, 9380, 9849, 9884, 10590, 10720, 11256, 11296, 11760, 12355, 13132, 14070, 14120, 14826, 15008, 16080, 16415, 16944, 17297, 18760, 19698, 19768, 21180, 22512, 23520, 23651, 24710, 26264, 28140, 28240, 29652, 32160, 32830, 33888, 34594, 37065, 37520, 39396, 39536, 42360, 45024, 47302, 49245, 49420, 51891, 52528, 56280, 56480, 59304, 65660, 69188, 70953, 74130, 75040, 78792, 79072, 84720, 86485, 94604, 98490, 98840, 103782, 105056, 112560, 118255, 118608, 131320, 138376, 141906, 148260, 157584, 165557, 169440, 172970, 189208, 196980, 197680, 207564, 225120, 236510, 237216, 259455, 262640, 276752, 283812, 296520, 315168, 331114, 345940, 354765, 378416, 393960, 395360, 415128, 473020, 496671, 518910, 525280, 553504, 567624, 593040, 662228, 691880, 709530, 756832, 787920, 827785, 830256, 946040, 993342, 1037820, 1135248, 1158899, 1186080, 1324456, 1383760, 1419060, 1575840, 1655570, 1660512, 1892080, 1986684, 2075640, 2270496, 2317798, 2483355, 2648912, 2767520, 2838120, 3311140, 3476697, 3784160, 3973368, 4151280, 4635596, 4966710, 5297824, 5676240, 5794495, 6622280, 6953394, 7946736, 8302560, 9271192, 9933420, 11352480, 11588990, 13244560, 13906788, 15893472, 17383485, 18542384, 19866840, 23177980, 26489120, 27813576, 34766970, 37084768, 39733680, 46355960, 55627152, 69533940, 79467360, 92711920, 111254304, 139067880, 185423840, 278135760, 556271520]

約数ペア:

[(1, 556271520), (2, 278135760), (3, 185423840), (4, 139067880), (5, 111254304), (6, 92711920), (7, 79467360), (8, 69533940), (10, 55627152), (12, 46355960), (14, 39733680), (15, 37084768), (16, 34766970), (20, 27813576), (21, 26489120), (24, 23177980), (28, 19866840), (30, 18542384), (32, 17383485), (35, 15893472), (40, 13906788), (42, 13244560), (48, 11588990), (49, 11352480), (56, 9933420), (60, 9271192), (67, 8302560), (70, 7946736), (80, 6953394), (84, 6622280), (96, 5794495), (98, 5676240), (105, 5297824), (112, 4966710), (120, 4635596), (134, 4151280), (140, 3973368), (147, 3784160), (160, 3476697), (168, 3311140), (196, 2838120), (201, 2767520), (210, 2648912), (224, 2483355), (240, 2317798), (245, 2270496), (268, 2075640), (280, 1986684), (294, 1892080), (335, 1660512), (336, 1655570), (353, 1575840), (392, 1419060), (402, 1383760), (420, 1324456), (469, 1186080), (480, 1158899), (490, 1135248), (536, 1037820), (560, 993342), (588, 946040), (670, 830256), (672, 827785), (706, 787920), (735, 756832), (784, 709530), (804, 691880), (840, 662228), (938, 593040), (980, 567624), (1005, 553504), (1059, 525280), (1072, 518910), (1120, 496671), (1176, 473020), (1340, 415128), (1407, 395360), (1412, 393960), (1470, 378416), (1568, 354765), (1608, 345940), (1680, 331114), (1765, 315168), (1876, 296520), (1960, 283812), (2010, 276752), (2118, 262640), (2144, 259455), (2345, 237216), (2352, 236510), (2471, 225120), (2680, 207564), (2814, 197680), (2824, 196980), (2940, 189208), (3216, 172970), (3283, 169440), (3360, 165557), (3530, 157584), (3752, 148260), (3920, 141906), (4020, 138376), (4236, 131320), (4690, 118608), (4704, 118255), (4942, 112560), (5295, 105056), (5360, 103782), (5628, 98840), (5648, 98490), (5880, 94604), (6432, 86485), (6566, 84720), (7035, 79072), (7060, 78792), (7413, 75040), (7504, 74130), (7840, 70953), (8040, 69188), (8472, 65660), (9380, 59304), (9849, 56480), (9884, 56280), (10590, 52528), (10720, 51891), (11256, 49420), (11296, 49245), (11760, 47302), (12355, 45024), (13132, 42360), (14070, 39536), (14120, 39396), (14826, 37520), (15008, 37065), (16080, 34594), (16415, 33888), (16944, 32830), (17297, 32160), (18760, 29652), (19698, 28240), (19768, 28140), (21180, 26264), (22512, 24710), (23520, 23651)]