177352320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1394

約数の個数: 128

約数和(自身を含む): 573713280

約数和(自身を除く): 396360960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1301, 1420, 1704, 1920, 2130, 2272, 2602, 2840, 3408, 3903, 4260, 4544, 5204, 5680, 6505, 6816, 7806, 8520, 9088, 10408, 11360, 13010, 13632, 15612, 17040, 19515, 20816, 22720, 26020, 27264, 31224, 34080, 39030, 41632, 45440, 52040, 62448, 68160, 78060, 83264, 92371, 104080, 124896, 136320, 156120, 166528, 184742, 208160, 249792, 277113, 312240, 369484, 416320, 461855, 499584, 554226, 624480, 738968, 832640, 923710, 1108452, 1248960, 1385565, 1477936, 1847420, 2216904, 2497920, 2771130, 2955872, 3694840, 4433808, 5542260, 5911744, 7389680, 8867616, 11084520, 11823488, 14779360, 17735232, 22169040, 29558720, 35470464, 44338080, 59117440, 88676160, 177352320]

約数ペア:

[(1, 177352320), (2, 88676160), (3, 59117440), (4, 44338080), (5, 35470464), (6, 29558720), (8, 22169040), (10, 17735232), (12, 14779360), (15, 11823488), (16, 11084520), (20, 8867616), (24, 7389680), (30, 5911744), (32, 5542260), (40, 4433808), (48, 3694840), (60, 2955872), (64, 2771130), (71, 2497920), (80, 2216904), (96, 1847420), (120, 1477936), (128, 1385565), (142, 1248960), (160, 1108452), (192, 923710), (213, 832640), (240, 738968), (284, 624480), (320, 554226), (355, 499584), (384, 461855), (426, 416320), (480, 369484), (568, 312240), (640, 277113), (710, 249792), (852, 208160), (960, 184742), (1065, 166528), (1136, 156120), (1301, 136320), (1420, 124896), (1704, 104080), (1920, 92371), (2130, 83264), (2272, 78060), (2602, 68160), (2840, 62448), (3408, 52040), (3903, 45440), (4260, 41632), (4544, 39030), (5204, 34080), (5680, 31224), (6505, 27264), (6816, 26020), (7806, 22720), (8520, 20816), (9088, 19515), (10408, 17040), (11360, 15612), (13010, 13632)]