160703760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4205

約数の個数: 160

約数和(自身を含む): 594247680

約数和(自身を除く): 433543920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4159, 4830, 5520, 6440, 7728, 8318, 9660, 12477, 12880, 16636, 19320, 20795, 24954, 29113, 33272, 38640, 41590, 49908, 58226, 62385, 66544, 83180, 87339, 95657, 99816, 116452, 124770, 145565, 166360, 174678, 191314, 199632, 232904, 249540, 286971, 291130, 332720, 349356, 382628, 436695, 465808, 478285, 499080, 573942, 582260, 669599, 698712, 765256, 873390, 956570, 998160, 1147884, 1164520, 1339198, 1397424, 1434855, 1530512, 1746780, 1913140, 2008797, 2295768, 2329040, 2678396, 2869710, 3347995, 3493560, 3826280, 4017594, 4591536, 5356792, 5739420, 6695990, 6987120, 7652560, 8035188, 10043985, 10713584, 11478840, 13391980, 16070376, 20087970, 22957680, 26783960, 32140752, 40175940, 53567920, 80351880, 160703760]

約数ペア:

[(1, 160703760), (2, 80351880), (3, 53567920), (4, 40175940), (5, 32140752), (6, 26783960), (7, 22957680), (8, 20087970), (10, 16070376), (12, 13391980), (14, 11478840), (15, 10713584), (16, 10043985), (20, 8035188), (21, 7652560), (23, 6987120), (24, 6695990), (28, 5739420), (30, 5356792), (35, 4591536), (40, 4017594), (42, 3826280), (46, 3493560), (48, 3347995), (56, 2869710), (60, 2678396), (69, 2329040), (70, 2295768), (80, 2008797), (84, 1913140), (92, 1746780), (105, 1530512), (112, 1434855), (115, 1397424), (120, 1339198), (138, 1164520), (140, 1147884), (161, 998160), (168, 956570), (184, 873390), (210, 765256), (230, 698712), (240, 669599), (276, 582260), (280, 573942), (322, 499080), (336, 478285), (345, 465808), (368, 436695), (420, 382628), (460, 349356), (483, 332720), (552, 291130), (560, 286971), (644, 249540), (690, 232904), (805, 199632), (840, 191314), (920, 174678), (966, 166360), (1104, 145565), (1288, 124770), (1380, 116452), (1610, 99816), (1680, 95657), (1840, 87339), (1932, 83180), (2415, 66544), (2576, 62385), (2760, 58226), (3220, 49908), (3864, 41590), (4159, 38640), (4830, 33272), (5520, 29113), (6440, 24954), (7728, 20795), (8318, 19320), (9660, 16636), (12477, 12880)]