234760960

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 692057520

約数和(自身を除く): 457296560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 197, 224, 245, 256, 266, 280, 304, 320, 380, 392, 394, 448, 490, 532, 560, 608, 640, 665, 760, 784, 788, 896, 931, 980, 985, 1064, 1120, 1216, 1280, 1330, 1379, 1520, 1568, 1576, 1792, 1862, 1960, 1970, 2128, 2240, 2432, 2660, 2758, 3040, 3136, 3152, 3724, 3743, 3920, 3940, 4256, 4480, 4655, 4864, 5320, 5516, 6080, 6272, 6304, 6895, 7448, 7486, 7840, 7880, 8512, 8960, 9310, 9653, 10640, 11032, 12160, 12544, 12608, 13790, 14896, 14972, 15680, 15760, 17024, 18620, 18715, 19306, 21280, 22064, 24320, 25216, 26201, 27580, 29792, 29944, 31360, 31520, 34048, 37240, 37430, 38612, 42560, 44128, 48265, 50432, 52402, 55160, 59584, 59888, 62720, 63040, 74480, 74860, 77224, 85120, 88256, 96530, 104804, 110320, 119168, 119776, 126080, 131005, 148960, 149720, 154448, 170240, 176512, 183407, 193060, 209608, 220640, 238336, 239552, 252160, 262010, 297920, 299440, 308896, 353024, 366814, 386120, 419216, 441280, 479104, 524020, 595840, 598880, 617792, 733628, 772240, 838432, 882560, 917035, 958208, 1048040, 1191680, 1197760, 1235584, 1467256, 1544480, 1676864, 1765120, 1834070, 2096080, 2395520, 2471168, 2934512, 3088960, 3353728, 3668140, 4192160, 4791040, 5869024, 6177920, 6707456, 7336280, 8384320, 11738048, 12355840, 14672560, 16768640, 23476096, 29345120, 33537280, 46952192, 58690240, 117380480, 234760960]

約数ペア:

[(1, 234760960), (2, 117380480), (4, 58690240), (5, 46952192), (7, 33537280), (8, 29345120), (10, 23476096), (14, 16768640), (16, 14672560), (19, 12355840), (20, 11738048), (28, 8384320), (32, 7336280), (35, 6707456), (38, 6177920), (40, 5869024), (49, 4791040), (56, 4192160), (64, 3668140), (70, 3353728), (76, 3088960), (80, 2934512), (95, 2471168), (98, 2395520), (112, 2096080), (128, 1834070), (133, 1765120), (140, 1676864), (152, 1544480), (160, 1467256), (190, 1235584), (196, 1197760), (197, 1191680), (224, 1048040), (245, 958208), (256, 917035), (266, 882560), (280, 838432), (304, 772240), (320, 733628), (380, 617792), (392, 598880), (394, 595840), (448, 524020), (490, 479104), (532, 441280), (560, 419216), (608, 386120), (640, 366814), (665, 353024), (760, 308896), (784, 299440), (788, 297920), (896, 262010), (931, 252160), (980, 239552), (985, 238336), (1064, 220640), (1120, 209608), (1216, 193060), (1280, 183407), (1330, 176512), (1379, 170240), (1520, 154448), (1568, 149720), (1576, 148960), (1792, 131005), (1862, 126080), (1960, 119776), (1970, 119168), (2128, 110320), (2240, 104804), (2432, 96530), (2660, 88256), (2758, 85120), (3040, 77224), (3136, 74860), (3152, 74480), (3724, 63040), (3743, 62720), (3920, 59888), (3940, 59584), (4256, 55160), (4480, 52402), (4655, 50432), (4864, 48265), (5320, 44128), (5516, 42560), (6080, 38612), (6272, 37430), (6304, 37240), (6895, 34048), (7448, 31520), (7486, 31360), (7840, 29944), (7880, 29792), (8512, 27580), (8960, 26201), (9310, 25216), (9653, 24320), (10640, 22064), (11032, 21280), (12160, 19306), (12544, 18715), (12608, 18620), (13790, 17024), (14896, 15760), (14972, 15680)]