127173120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 160

約数和(自身を含む): 421312320

約数和(自身を除く): 294139200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 571, 580, 640, 696, 768, 870, 928, 960, 1142, 1160, 1280, 1392, 1536, 1713, 1740, 1856, 1920, 2284, 2320, 2560, 2784, 2855, 3426, 3480, 3712, 3840, 4568, 4640, 5568, 5710, 6852, 6960, 7424, 7680, 8565, 9136, 9280, 11136, 11420, 13704, 13920, 14848, 16559, 17130, 18272, 18560, 22272, 22840, 27408, 27840, 33118, 34260, 36544, 37120, 44544, 45680, 49677, 54816, 55680, 66236, 68520, 73088, 74240, 82795, 91360, 99354, 109632, 111360, 132472, 137040, 146176, 165590, 182720, 198708, 219264, 222720, 248385, 264944, 274080, 292352, 331180, 365440, 397416, 438528, 496770, 529888, 548160, 662360, 730880, 794832, 877056, 993540, 1059776, 1096320, 1324720, 1461760, 1589664, 1987080, 2119552, 2192640, 2649440, 3179328, 3974160, 4239104, 4385280, 5298880, 6358656, 7948320, 8478208, 10597760, 12717312, 15896640, 21195520, 25434624, 31793280, 42391040, 63586560, 127173120]

約数ペア:

[(1, 127173120), (2, 63586560), (3, 42391040), (4, 31793280), (5, 25434624), (6, 21195520), (8, 15896640), (10, 12717312), (12, 10597760), (15, 8478208), (16, 7948320), (20, 6358656), (24, 5298880), (29, 4385280), (30, 4239104), (32, 3974160), (40, 3179328), (48, 2649440), (58, 2192640), (60, 2119552), (64, 1987080), (80, 1589664), (87, 1461760), (96, 1324720), (116, 1096320), (120, 1059776), (128, 993540), (145, 877056), (160, 794832), (174, 730880), (192, 662360), (232, 548160), (240, 529888), (256, 496770), (290, 438528), (320, 397416), (348, 365440), (384, 331180), (435, 292352), (464, 274080), (480, 264944), (512, 248385), (571, 222720), (580, 219264), (640, 198708), (696, 182720), (768, 165590), (870, 146176), (928, 137040), (960, 132472), (1142, 111360), (1160, 109632), (1280, 99354), (1392, 91360), (1536, 82795), (1713, 74240), (1740, 73088), (1856, 68520), (1920, 66236), (2284, 55680), (2320, 54816), (2560, 49677), (2784, 45680), (2855, 44544), (3426, 37120), (3480, 36544), (3712, 34260), (3840, 33118), (4568, 27840), (4640, 27408), (5568, 22840), (5710, 22272), (6852, 18560), (6960, 18272), (7424, 17130), (7680, 16559), (8565, 14848), (9136, 13920), (9280, 13704), (11136, 11420)]