25850880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:62

約数の個数: 352

約数和(自身を含む): 106116480

約数和(自身を除く): 80265600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 256, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 432, 440, 459, 480, 495, 510, 512, 528, 540, 544, 561, 576, 594, 612, 640, 660, 680, 704, 720, 748, 765, 768, 792, 816, 864, 880, 918, 935, 960, 990, 1020, 1024, 1056, 1080, 1088, 1122, 1152, 1188, 1224, 1280, 1320, 1360, 1408, 1440, 1485, 1496, 1530, 1536, 1584, 1632, 1683, 1728, 1760, 1836, 1870, 1920, 1980, 2040, 2112, 2160, 2176, 2244, 2295, 2304, 2376, 2448, 2560, 2640, 2720, 2805, 2816, 2880, 2970, 2992, 3060, 3072, 3168, 3264, 3366, 3456, 3520, 3672, 3740, 3840, 3960, 4080, 4224, 4320, 4352, 4488, 4590, 4608, 4752, 4896, 5049, 5120, 5280, 5440, 5610, 5632, 5760, 5940, 5984, 6120, 6336, 6528, 6732, 6912, 7040, 7344, 7480, 7680, 7920, 8160, 8415, 8448, 8640, 8704, 8976, 9180, 9216, 9504, 9792, 10098, 10560, 10880, 11220, 11264, 11520, 11880, 11968, 12240, 12672, 13056, 13464, 13824, 14080, 14688, 14960, 15360, 15840, 16320, 16830, 16896, 17280, 17408, 17952, 18360, 19008, 19584, 20196, 21120, 21760, 22440, 23040, 23760, 23936, 24480, 25245, 25344, 26112, 26928, 27648, 28160, 29376, 29920, 31680, 32640, 33660, 33792, 34560, 35904, 36720, 38016, 39168, 40392, 42240, 43520, 44880, 46080, 47520, 47872, 48960, 50490, 50688, 52224, 53856, 56320, 58752, 59840, 63360, 65280, 67320, 69120, 71808, 73440, 76032, 78336, 80784, 84480, 87040, 89760, 95040, 95744, 97920, 100980, 101376, 107712, 117504, 119680, 126720, 130560, 134640, 138240, 143616, 146880, 152064, 156672, 161568, 168960, 179520, 190080, 191488, 195840, 201960, 215424, 235008, 239360, 253440, 261120, 269280, 287232, 293760, 304128, 323136, 359040, 380160, 391680, 403920, 430848, 470016, 478720, 506880, 538560, 574464, 587520, 646272, 718080, 760320, 783360, 807840, 861696, 957440, 1077120, 1175040, 1292544, 1436160, 1520640, 1615680, 1723392, 2154240, 2350080, 2585088, 2872320, 3231360, 4308480, 5170176, 6462720, 8616960, 12925440, 25850880]

約数ペア:

[(1, 25850880), (2, 12925440), (3, 8616960), (4, 6462720), (5, 5170176), (6, 4308480), (8, 3231360), (9, 2872320), (10, 2585088), (11, 2350080), (12, 2154240), (15, 1723392), (16, 1615680), (17, 1520640), (18, 1436160), (20, 1292544), (22, 1175040), (24, 1077120), (27, 957440), (30, 861696), (32, 807840), (33, 783360), (34, 760320), (36, 718080), (40, 646272), (44, 587520), (45, 574464), (48, 538560), (51, 506880), (54, 478720), (55, 470016), (60, 430848), (64, 403920), (66, 391680), (68, 380160), (72, 359040), (80, 323136), (85, 304128), (88, 293760), (90, 287232), (96, 269280), (99, 261120), (102, 253440), (108, 239360), (110, 235008), (120, 215424), (128, 201960), (132, 195840), (135, 191488), (136, 190080), (144, 179520), (153, 168960), (160, 161568), (165, 156672), (170, 152064), (176, 146880), (180, 143616), (187, 138240), (192, 134640), (198, 130560), (204, 126720), (216, 119680), (220, 117504), (240, 107712), (255, 101376), (256, 100980), (264, 97920), (270, 95744), (272, 95040), (288, 89760), (297, 87040), (306, 84480), (320, 80784), (330, 78336), (340, 76032), (352, 73440), (360, 71808), (374, 69120), (384, 67320), (396, 65280), (408, 63360), (432, 59840), (440, 58752), (459, 56320), (480, 53856), (495, 52224), (510, 50688), (512, 50490), (528, 48960), (540, 47872), (544, 47520), (561, 46080), (576, 44880), (594, 43520), (612, 42240), (640, 40392), (660, 39168), (680, 38016), (704, 36720), (720, 35904), (748, 34560), (765, 33792), (768, 33660), (792, 32640), (816, 31680), (864, 29920), (880, 29376), (918, 28160), (935, 27648), (960, 26928), (990, 26112), (1020, 25344), (1024, 25245), (1056, 24480), (1080, 23936), (1088, 23760), (1122, 23040), (1152, 22440), (1188, 21760), (1224, 21120), (1280, 20196), (1320, 19584), (1360, 19008), (1408, 18360), (1440, 17952), (1485, 17408), (1496, 17280), (1530, 16896), (1536, 16830), (1584, 16320), (1632, 15840), (1683, 15360), (1728, 14960), (1760, 14688), (1836, 14080), (1870, 13824), (1920, 13464), (1980, 13056), (2040, 12672), (2112, 12240), (2160, 11968), (2176, 11880), (2244, 11520), (2295, 11264), (2304, 11220), (2376, 10880), (2448, 10560), (2560, 10098), (2640, 9792), (2720, 9504), (2805, 9216), (2816, 9180), (2880, 8976), (2970, 8704), (2992, 8640), (3060, 8448), (3072, 8415), (3168, 8160), (3264, 7920), (3366, 7680), (3456, 7480), (3520, 7344), (3672, 7040), (3740, 6912), (3840, 6732), (3960, 6528), (4080, 6336), (4224, 6120), (4320, 5984), (4352, 5940), (4488, 5760), (4590, 5632), (4608, 5610), (4752, 5440), (4896, 5280), (5049, 5120)]