1048262880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{6367}}^1$

素因数の和:6406

約数の個数: 192

約数和(自身を含む): 3851366400

約数和(自身を除く): 2803103520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6367, 6860, 7840, 8232, 10290, 10976, 11760, 12734, 13720, 16464, 19101, 20580, 23520, 25468, 27440, 31835, 32928, 38202, 41160, 44569, 50936, 54880, 63670, 76404, 82320, 89138, 95505, 101872, 127340, 133707, 152808, 164640, 178276, 191010, 203744, 222845, 254680, 267414, 305616, 311983, 356552, 382020, 445690, 509360, 534828, 611232, 623966, 668535, 713104, 764040, 891380, 935949, 1018720, 1069656, 1247932, 1337070, 1426208, 1528080, 1559915, 1782760, 1871898, 2139312, 2183881, 2495864, 2674140, 3056160, 3119830, 3565520, 3743796, 4278624, 4367762, 4679745, 4991728, 5348280, 6239660, 6551643, 7131040, 7487592, 8735524, 9359490, 9983456, 10696560, 10919405, 12479320, 13103286, 14975184, 17471048, 18718980, 21393120, 21838810, 24958640, 26206572, 29950368, 32758215, 34942096, 37437960, 43677620, 49917280, 52413144, 65516430, 69884192, 74875920, 87355240, 104826288, 131032860, 149751840, 174710480, 209652576, 262065720, 349420960, 524131440, 1048262880]

約数ペア:

[(1, 1048262880), (2, 524131440), (3, 349420960), (4, 262065720), (5, 209652576), (6, 174710480), (7, 149751840), (8, 131032860), (10, 104826288), (12, 87355240), (14, 74875920), (15, 69884192), (16, 65516430), (20, 52413144), (21, 49917280), (24, 43677620), (28, 37437960), (30, 34942096), (32, 32758215), (35, 29950368), (40, 26206572), (42, 24958640), (48, 21838810), (49, 21393120), (56, 18718980), (60, 17471048), (70, 14975184), (80, 13103286), (84, 12479320), (96, 10919405), (98, 10696560), (105, 9983456), (112, 9359490), (120, 8735524), (140, 7487592), (147, 7131040), (160, 6551643), (168, 6239660), (196, 5348280), (210, 4991728), (224, 4679745), (240, 4367762), (245, 4278624), (280, 3743796), (294, 3565520), (336, 3119830), (343, 3056160), (392, 2674140), (420, 2495864), (480, 2183881), (490, 2139312), (560, 1871898), (588, 1782760), (672, 1559915), (686, 1528080), (735, 1426208), (784, 1337070), (840, 1247932), (980, 1069656), (1029, 1018720), (1120, 935949), (1176, 891380), (1372, 764040), (1470, 713104), (1568, 668535), (1680, 623966), (1715, 611232), (1960, 534828), (2058, 509360), (2352, 445690), (2744, 382020), (2940, 356552), (3360, 311983), (3430, 305616), (3920, 267414), (4116, 254680), (4704, 222845), (5145, 203744), (5488, 191010), (5880, 178276), (6367, 164640), (6860, 152808), (7840, 133707), (8232, 127340), (10290, 101872), (10976, 95505), (11760, 89138), (12734, 82320), (13720, 76404), (16464, 63670), (19101, 54880), (20580, 50936), (23520, 44569), (25468, 41160), (27440, 38202), (31835, 32928)]