129933440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 403038720

約数和(自身を除く): 273105280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 91, 92, 97, 104, 112, 115, 128, 130, 140, 160, 161, 182, 184, 194, 208, 224, 230, 260, 280, 299, 320, 322, 364, 368, 388, 416, 448, 455, 460, 485, 520, 560, 598, 640, 644, 679, 728, 736, 776, 805, 832, 896, 910, 920, 970, 1040, 1120, 1196, 1261, 1288, 1358, 1456, 1472, 1495, 1552, 1610, 1664, 1820, 1840, 1940, 2080, 2093, 2231, 2240, 2392, 2522, 2576, 2716, 2912, 2944, 2990, 3104, 3220, 3395, 3640, 3680, 3880, 4160, 4186, 4462, 4480, 4784, 5044, 5152, 5432, 5824, 5980, 6208, 6305, 6440, 6790, 7280, 7360, 7760, 8320, 8372, 8827, 8924, 9568, 10088, 10304, 10465, 10864, 11155, 11648, 11960, 12416, 12610, 12880, 13580, 14560, 14720, 15520, 15617, 16744, 17654, 17848, 19136, 20176, 20608, 20930, 21728, 22310, 23920, 25220, 25760, 27160, 29003, 29120, 31040, 31234, 33488, 35308, 35696, 38272, 40352, 41860, 43456, 44135, 44620, 47840, 50440, 51520, 54320, 58006, 58240, 62080, 62468, 66976, 70616, 71392, 78085, 80704, 83720, 86912, 88270, 89240, 95680, 100880, 103040, 108640, 116012, 124936, 133952, 141232, 142784, 145015, 156170, 161408, 167440, 176540, 178480, 191360, 201760, 203021, 217280, 232024, 249872, 267904, 282464, 285568, 290030, 312340, 334880, 353080, 356960, 403520, 406042, 434560, 464048, 499744, 564928, 580060, 624680, 669760, 706160, 713920, 807040, 812084, 928096, 999488, 1015105, 1129856, 1160120, 1249360, 1339520, 1412320, 1427840, 1624168, 1856192, 1998976, 2030210, 2320240, 2498720, 2824640, 3248336, 3712384, 4060420, 4640480, 4997440, 5649280, 6496672, 8120840, 9280960, 9994880, 12993344, 16241680, 18561920, 25986688, 32483360, 64966720, 129933440]

約数ペア:

[(1, 129933440), (2, 64966720), (4, 32483360), (5, 25986688), (7, 18561920), (8, 16241680), (10, 12993344), (13, 9994880), (14, 9280960), (16, 8120840), (20, 6496672), (23, 5649280), (26, 4997440), (28, 4640480), (32, 4060420), (35, 3712384), (40, 3248336), (46, 2824640), (52, 2498720), (56, 2320240), (64, 2030210), (65, 1998976), (70, 1856192), (80, 1624168), (91, 1427840), (92, 1412320), (97, 1339520), (104, 1249360), (112, 1160120), (115, 1129856), (128, 1015105), (130, 999488), (140, 928096), (160, 812084), (161, 807040), (182, 713920), (184, 706160), (194, 669760), (208, 624680), (224, 580060), (230, 564928), (260, 499744), (280, 464048), (299, 434560), (320, 406042), (322, 403520), (364, 356960), (368, 353080), (388, 334880), (416, 312340), (448, 290030), (455, 285568), (460, 282464), (485, 267904), (520, 249872), (560, 232024), (598, 217280), (640, 203021), (644, 201760), (679, 191360), (728, 178480), (736, 176540), (776, 167440), (805, 161408), (832, 156170), (896, 145015), (910, 142784), (920, 141232), (970, 133952), (1040, 124936), (1120, 116012), (1196, 108640), (1261, 103040), (1288, 100880), (1358, 95680), (1456, 89240), (1472, 88270), (1495, 86912), (1552, 83720), (1610, 80704), (1664, 78085), (1820, 71392), (1840, 70616), (1940, 66976), (2080, 62468), (2093, 62080), (2231, 58240), (2240, 58006), (2392, 54320), (2522, 51520), (2576, 50440), (2716, 47840), (2912, 44620), (2944, 44135), (2990, 43456), (3104, 41860), (3220, 40352), (3395, 38272), (3640, 35696), (3680, 35308), (3880, 33488), (4160, 31234), (4186, 31040), (4462, 29120), (4480, 29003), (4784, 27160), (5044, 25760), (5152, 25220), (5432, 23920), (5824, 22310), (5980, 21728), (6208, 20930), (6305, 20608), (6440, 20176), (6790, 19136), (7280, 17848), (7360, 17654), (7760, 16744), (8320, 15617), (8372, 15520), (8827, 14720), (8924, 14560), (9568, 13580), (10088, 12880), (10304, 12610), (10465, 12416), (10864, 11960), (11155, 11648)]