167964160

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 509404896

約数和(自身を除く): 341440736

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 103, 104, 112, 128, 130, 140, 160, 182, 196, 206, 208, 224, 245, 256, 260, 280, 320, 364, 392, 412, 416, 448, 455, 490, 512, 515, 520, 560, 637, 640, 721, 728, 784, 824, 832, 896, 910, 980, 1030, 1040, 1120, 1274, 1280, 1339, 1442, 1456, 1568, 1648, 1664, 1792, 1820, 1960, 2060, 2080, 2240, 2548, 2560, 2678, 2884, 2912, 3136, 3185, 3296, 3328, 3584, 3605, 3640, 3920, 4120, 4160, 4480, 5047, 5096, 5356, 5768, 5824, 6272, 6370, 6592, 6656, 6695, 7210, 7280, 7840, 8240, 8320, 8960, 9373, 10094, 10192, 10712, 11536, 11648, 12544, 12740, 13184, 13390, 14420, 14560, 15680, 16480, 16640, 17920, 18746, 20188, 20384, 21424, 23072, 23296, 25088, 25235, 25480, 26368, 26780, 28840, 29120, 31360, 32960, 33280, 37492, 40376, 40768, 42848, 46144, 46592, 46865, 50470, 50960, 52736, 53560, 57680, 58240, 62720, 65611, 65920, 74984, 80752, 81536, 85696, 92288, 93730, 100940, 101920, 107120, 115360, 116480, 125440, 131222, 131840, 149968, 161504, 163072, 171392, 184576, 187460, 201880, 203840, 214240, 230720, 232960, 262444, 263680, 299936, 323008, 326144, 328055, 342784, 369152, 374920, 403760, 407680, 428480, 461440, 524888, 599872, 646016, 656110, 685568, 749840, 807520, 815360, 856960, 922880, 1049776, 1199744, 1292032, 1312220, 1499680, 1615040, 1630720, 1713920, 1845760, 2099552, 2399488, 2584064, 2624440, 2999360, 3230080, 3427840, 4199104, 4798976, 5248880, 5998720, 6460160, 8398208, 10497760, 11997440, 12920320, 16796416, 20995520, 23994880, 33592832, 41991040, 83982080, 167964160]

約数ペア:

[(1, 167964160), (2, 83982080), (4, 41991040), (5, 33592832), (7, 23994880), (8, 20995520), (10, 16796416), (13, 12920320), (14, 11997440), (16, 10497760), (20, 8398208), (26, 6460160), (28, 5998720), (32, 5248880), (35, 4798976), (40, 4199104), (49, 3427840), (52, 3230080), (56, 2999360), (64, 2624440), (65, 2584064), (70, 2399488), (80, 2099552), (91, 1845760), (98, 1713920), (103, 1630720), (104, 1615040), (112, 1499680), (128, 1312220), (130, 1292032), (140, 1199744), (160, 1049776), (182, 922880), (196, 856960), (206, 815360), (208, 807520), (224, 749840), (245, 685568), (256, 656110), (260, 646016), (280, 599872), (320, 524888), (364, 461440), (392, 428480), (412, 407680), (416, 403760), (448, 374920), (455, 369152), (490, 342784), (512, 328055), (515, 326144), (520, 323008), (560, 299936), (637, 263680), (640, 262444), (721, 232960), (728, 230720), (784, 214240), (824, 203840), (832, 201880), (896, 187460), (910, 184576), (980, 171392), (1030, 163072), (1040, 161504), (1120, 149968), (1274, 131840), (1280, 131222), (1339, 125440), (1442, 116480), (1456, 115360), (1568, 107120), (1648, 101920), (1664, 100940), (1792, 93730), (1820, 92288), (1960, 85696), (2060, 81536), (2080, 80752), (2240, 74984), (2548, 65920), (2560, 65611), (2678, 62720), (2884, 58240), (2912, 57680), (3136, 53560), (3185, 52736), (3296, 50960), (3328, 50470), (3584, 46865), (3605, 46592), (3640, 46144), (3920, 42848), (4120, 40768), (4160, 40376), (4480, 37492), (5047, 33280), (5096, 32960), (5356, 31360), (5768, 29120), (5824, 28840), (6272, 26780), (6370, 26368), (6592, 25480), (6656, 25235), (6695, 25088), (7210, 23296), (7280, 23072), (7840, 21424), (8240, 20384), (8320, 20188), (8960, 18746), (9373, 17920), (10094, 16640), (10192, 16480), (10712, 15680), (11536, 14560), (11648, 14420), (12544, 13390), (12740, 13184)]