150026240

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 288

約数和(自身を含む): 470564640

約数和(自身を除く): 320538400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 49, 52, 56, 64, 65, 70, 80, 91, 92, 98, 104, 112, 115, 128, 130, 140, 160, 161, 182, 184, 196, 208, 224, 230, 245, 256, 260, 280, 299, 320, 322, 364, 368, 392, 416, 448, 455, 460, 490, 512, 520, 560, 598, 637, 640, 644, 728, 736, 784, 805, 832, 896, 910, 920, 980, 1024, 1040, 1120, 1127, 1196, 1274, 1280, 1288, 1456, 1472, 1495, 1568, 1610, 1664, 1792, 1820, 1840, 1960, 2048, 2080, 2093, 2240, 2254, 2392, 2548, 2560, 2576, 2912, 2944, 2990, 3136, 3185, 3220, 3328, 3584, 3640, 3680, 3920, 4160, 4186, 4480, 4508, 4784, 5096, 5120, 5152, 5635, 5824, 5888, 5980, 6272, 6370, 6440, 6656, 7168, 7280, 7360, 7840, 8320, 8372, 8960, 9016, 9568, 10192, 10240, 10304, 10465, 11270, 11648, 11776, 11960, 12544, 12740, 12880, 13312, 14336, 14560, 14651, 14720, 15680, 16640, 16744, 17920, 18032, 19136, 20384, 20608, 20930, 22540, 23296, 23552, 23920, 25088, 25480, 25760, 26624, 29120, 29302, 29440, 31360, 33280, 33488, 35840, 36064, 38272, 40768, 41216, 41860, 45080, 46592, 47104, 47840, 50176, 50960, 51520, 58240, 58604, 58880, 62720, 66560, 66976, 71680, 72128, 73255, 76544, 81536, 82432, 83720, 90160, 93184, 95680, 100352, 101920, 103040, 116480, 117208, 117760, 125440, 133120, 133952, 144256, 146510, 153088, 163072, 164864, 167440, 180320, 186368, 191360, 203840, 206080, 232960, 234416, 235520, 250880, 267904, 288512, 293020, 306176, 326144, 329728, 334880, 360640, 382720, 407680, 412160, 465920, 468832, 501760, 535808, 577024, 586040, 612352, 652288, 669760, 721280, 765440, 815360, 824320, 931840, 937664, 1071616, 1154048, 1172080, 1304576, 1339520, 1442560, 1530880, 1630720, 1648640, 1875328, 2143232, 2308096, 2344160, 2679040, 2885120, 3061760, 3261440, 3750656, 4286464, 4688320, 5358080, 5770240, 6522880, 7501312, 9376640, 10716160, 11540480, 15002624, 18753280, 21432320, 30005248, 37506560, 75013120, 150026240]

約数ペア:

[(1, 150026240), (2, 75013120), (4, 37506560), (5, 30005248), (7, 21432320), (8, 18753280), (10, 15002624), (13, 11540480), (14, 10716160), (16, 9376640), (20, 7501312), (23, 6522880), (26, 5770240), (28, 5358080), (32, 4688320), (35, 4286464), (40, 3750656), (46, 3261440), (49, 3061760), (52, 2885120), (56, 2679040), (64, 2344160), (65, 2308096), (70, 2143232), (80, 1875328), (91, 1648640), (92, 1630720), (98, 1530880), (104, 1442560), (112, 1339520), (115, 1304576), (128, 1172080), (130, 1154048), (140, 1071616), (160, 937664), (161, 931840), (182, 824320), (184, 815360), (196, 765440), (208, 721280), (224, 669760), (230, 652288), (245, 612352), (256, 586040), (260, 577024), (280, 535808), (299, 501760), (320, 468832), (322, 465920), (364, 412160), (368, 407680), (392, 382720), (416, 360640), (448, 334880), (455, 329728), (460, 326144), (490, 306176), (512, 293020), (520, 288512), (560, 267904), (598, 250880), (637, 235520), (640, 234416), (644, 232960), (728, 206080), (736, 203840), (784, 191360), (805, 186368), (832, 180320), (896, 167440), (910, 164864), (920, 163072), (980, 153088), (1024, 146510), (1040, 144256), (1120, 133952), (1127, 133120), (1196, 125440), (1274, 117760), (1280, 117208), (1288, 116480), (1456, 103040), (1472, 101920), (1495, 100352), (1568, 95680), (1610, 93184), (1664, 90160), (1792, 83720), (1820, 82432), (1840, 81536), (1960, 76544), (2048, 73255), (2080, 72128), (2093, 71680), (2240, 66976), (2254, 66560), (2392, 62720), (2548, 58880), (2560, 58604), (2576, 58240), (2912, 51520), (2944, 50960), (2990, 50176), (3136, 47840), (3185, 47104), (3220, 46592), (3328, 45080), (3584, 41860), (3640, 41216), (3680, 40768), (3920, 38272), (4160, 36064), (4186, 35840), (4480, 33488), (4508, 33280), (4784, 31360), (5096, 29440), (5120, 29302), (5152, 29120), (5635, 26624), (5824, 25760), (5888, 25480), (5980, 25088), (6272, 23920), (6370, 23552), (6440, 23296), (6656, 22540), (7168, 20930), (7280, 20608), (7360, 20384), (7840, 19136), (8320, 18032), (8372, 17920), (8960, 16744), (9016, 16640), (9568, 15680), (10192, 14720), (10240, 14651), (10304, 14560), (10465, 14336), (11270, 13312), (11648, 12880), (11776, 12740), (11960, 12544)]