159866880

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{1301}}^1$

素因数の和:1335

約数の個数: 112

約数和(自身を含む): 511935984

約数和(自身を除く): 352069104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1301, 1536, 1920, 2048, 2560, 2602, 3072, 3840, 3903, 4096, 5120, 5204, 6144, 6505, 7680, 7806, 8192, 10240, 10408, 12288, 13010, 15360, 15612, 19515, 20480, 20816, 24576, 26020, 30720, 31224, 39030, 40960, 41632, 52040, 61440, 62448, 78060, 83264, 104080, 122880, 124896, 156120, 166528, 208160, 249792, 312240, 333056, 416320, 499584, 624480, 666112, 832640, 999168, 1248960, 1332224, 1665280, 1998336, 2497920, 2664448, 3330560, 3996672, 4995840, 5328896, 6661120, 7993344, 9991680, 10657792, 13322240, 15986688, 19983360, 26644480, 31973376, 39966720, 53288960, 79933440, 159866880]

約数ペア:

[(1, 159866880), (2, 79933440), (3, 53288960), (4, 39966720), (5, 31973376), (6, 26644480), (8, 19983360), (10, 15986688), (12, 13322240), (15, 10657792), (16, 9991680), (20, 7993344), (24, 6661120), (30, 5328896), (32, 4995840), (40, 3996672), (48, 3330560), (60, 2664448), (64, 2497920), (80, 1998336), (96, 1665280), (120, 1332224), (128, 1248960), (160, 999168), (192, 832640), (240, 666112), (256, 624480), (320, 499584), (384, 416320), (480, 333056), (512, 312240), (640, 249792), (768, 208160), (960, 166528), (1024, 156120), (1280, 124896), (1301, 122880), (1536, 104080), (1920, 83264), (2048, 78060), (2560, 62448), (2602, 61440), (3072, 52040), (3840, 41632), (3903, 40960), (4096, 39030), (5120, 31224), (5204, 30720), (6144, 26020), (6505, 24576), (7680, 20816), (7806, 20480), (8192, 19515), (10240, 15612), (10408, 15360), (12288, 13010)]