160655360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 399508200

約数和(自身を除く): 238852840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 541, 580, 640, 928, 1024, 1082, 1160, 1280, 1856, 2048, 2164, 2320, 2560, 2705, 3712, 4328, 4640, 5120, 5410, 7424, 8656, 9280, 10240, 10820, 14848, 15689, 17312, 18560, 21640, 29696, 31378, 34624, 37120, 43280, 59392, 62756, 69248, 74240, 78445, 86560, 125512, 138496, 148480, 156890, 173120, 251024, 276992, 296960, 313780, 346240, 502048, 553984, 627560, 692480, 1004096, 1107968, 1255120, 1384960, 2008192, 2510240, 2769920, 4016384, 5020480, 5539840, 8032768, 10040960, 16065536, 20081920, 32131072, 40163840, 80327680, 160655360]

約数ペア:

[(1, 160655360), (2, 80327680), (4, 40163840), (5, 32131072), (8, 20081920), (10, 16065536), (16, 10040960), (20, 8032768), (29, 5539840), (32, 5020480), (40, 4016384), (58, 2769920), (64, 2510240), (80, 2008192), (116, 1384960), (128, 1255120), (145, 1107968), (160, 1004096), (232, 692480), (256, 627560), (290, 553984), (320, 502048), (464, 346240), (512, 313780), (541, 296960), (580, 276992), (640, 251024), (928, 173120), (1024, 156890), (1082, 148480), (1160, 138496), (1280, 125512), (1856, 86560), (2048, 78445), (2164, 74240), (2320, 69248), (2560, 62756), (2705, 59392), (3712, 43280), (4328, 37120), (4640, 34624), (5120, 31378), (5410, 29696), (7424, 21640), (8656, 18560), (9280, 17312), (10240, 15689), (10820, 14848)]