229808640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1350

約数の個数: 160

約数和(自身を含む): 767200896

約数和(自身を除く): 537392256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1301, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2602, 2760, 2944, 3680, 3840, 3903, 4416, 5204, 5520, 5888, 6505, 7360, 7680, 7806, 8832, 10408, 11040, 11776, 13010, 14720, 15612, 17664, 19515, 20816, 22080, 26020, 29440, 29923, 31224, 35328, 39030, 41632, 44160, 52040, 58880, 59846, 62448, 78060, 83264, 88320, 89769, 104080, 119692, 124896, 149615, 156120, 166528, 176640, 179538, 208160, 239384, 249792, 299230, 312240, 333056, 359076, 416320, 448845, 478768, 499584, 598460, 624480, 666112, 718152, 832640, 897690, 957536, 999168, 1196920, 1248960, 1436304, 1665280, 1795380, 1915072, 1998336, 2393840, 2497920, 2872608, 3330560, 3590760, 3830144, 4787680, 4995840, 5745216, 7181520, 7660288, 9575360, 9991680, 11490432, 14363040, 15320576, 19150720, 22980864, 28726080, 38301440, 45961728, 57452160, 76602880, 114904320, 229808640]

約数ペア:

[(1, 229808640), (2, 114904320), (3, 76602880), (4, 57452160), (5, 45961728), (6, 38301440), (8, 28726080), (10, 22980864), (12, 19150720), (15, 15320576), (16, 14363040), (20, 11490432), (23, 9991680), (24, 9575360), (30, 7660288), (32, 7181520), (40, 5745216), (46, 4995840), (48, 4787680), (60, 3830144), (64, 3590760), (69, 3330560), (80, 2872608), (92, 2497920), (96, 2393840), (115, 1998336), (120, 1915072), (128, 1795380), (138, 1665280), (160, 1436304), (184, 1248960), (192, 1196920), (230, 999168), (240, 957536), (256, 897690), (276, 832640), (320, 718152), (345, 666112), (368, 624480), (384, 598460), (460, 499584), (480, 478768), (512, 448845), (552, 416320), (640, 359076), (690, 333056), (736, 312240), (768, 299230), (920, 249792), (960, 239384), (1104, 208160), (1280, 179538), (1301, 176640), (1380, 166528), (1472, 156120), (1536, 149615), (1840, 124896), (1920, 119692), (2208, 104080), (2560, 89769), (2602, 88320), (2760, 83264), (2944, 78060), (3680, 62448), (3840, 59846), (3903, 58880), (4416, 52040), (5204, 44160), (5520, 41632), (5888, 39030), (6505, 35328), (7360, 31224), (7680, 29923), (7806, 29440), (8832, 26020), (10408, 22080), (11040, 20816), (11776, 19515), (13010, 17664), (14720, 15612)]