296737280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 160

約数和(自身を含む): 842624640

約数和(自身を除く): 545887360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 512, 560, 571, 580, 640, 812, 896, 928, 1015, 1120, 1142, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2284, 2320, 2560, 2855, 3248, 3584, 3712, 3997, 4060, 4480, 4568, 4640, 5710, 6496, 7424, 7994, 8120, 8960, 9136, 9280, 11420, 12992, 14848, 15988, 16240, 16559, 17920, 18272, 18560, 19985, 22840, 25984, 31976, 32480, 33118, 36544, 37120, 39970, 45680, 51968, 63952, 64960, 66236, 73088, 74240, 79940, 82795, 91360, 103936, 115913, 127904, 129920, 132472, 146176, 159880, 165590, 182720, 231826, 255808, 259840, 264944, 292352, 319760, 331180, 365440, 463652, 511616, 519680, 529888, 579565, 639520, 662360, 730880, 927304, 1023232, 1059776, 1159130, 1279040, 1324720, 1461760, 1854608, 2046464, 2119552, 2318260, 2558080, 2649440, 3709216, 4239104, 4636520, 5116160, 5298880, 7418432, 8478208, 9273040, 10232320, 10597760, 14836864, 18546080, 21195520, 29673728, 37092160, 42391040, 59347456, 74184320, 148368640, 296737280]

約数ペア:

[(1, 296737280), (2, 148368640), (4, 74184320), (5, 59347456), (7, 42391040), (8, 37092160), (10, 29673728), (14, 21195520), (16, 18546080), (20, 14836864), (28, 10597760), (29, 10232320), (32, 9273040), (35, 8478208), (40, 7418432), (56, 5298880), (58, 5116160), (64, 4636520), (70, 4239104), (80, 3709216), (112, 2649440), (116, 2558080), (128, 2318260), (140, 2119552), (145, 2046464), (160, 1854608), (203, 1461760), (224, 1324720), (232, 1279040), (256, 1159130), (280, 1059776), (290, 1023232), (320, 927304), (406, 730880), (448, 662360), (464, 639520), (512, 579565), (560, 529888), (571, 519680), (580, 511616), (640, 463652), (812, 365440), (896, 331180), (928, 319760), (1015, 292352), (1120, 264944), (1142, 259840), (1160, 255808), (1280, 231826), (1624, 182720), (1792, 165590), (1856, 159880), (2030, 146176), (2240, 132472), (2284, 129920), (2320, 127904), (2560, 115913), (2855, 103936), (3248, 91360), (3584, 82795), (3712, 79940), (3997, 74240), (4060, 73088), (4480, 66236), (4568, 64960), (4640, 63952), (5710, 51968), (6496, 45680), (7424, 39970), (7994, 37120), (8120, 36544), (8960, 33118), (9136, 32480), (9280, 31976), (11420, 25984), (12992, 22840), (14848, 19985), (15988, 18560), (16240, 18272), (16559, 17920)]