170545760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 510935040

約数和(自身を除く): 340389280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 109, 110, 112, 127, 140, 154, 160, 176, 218, 220, 224, 254, 280, 308, 352, 385, 436, 440, 508, 545, 560, 616, 635, 763, 770, 872, 880, 889, 1016, 1090, 1120, 1199, 1232, 1270, 1397, 1526, 1540, 1744, 1760, 1778, 2032, 2180, 2398, 2464, 2540, 2794, 3052, 3080, 3488, 3556, 3815, 4064, 4360, 4445, 4796, 5080, 5588, 5995, 6104, 6160, 6985, 7112, 7630, 8393, 8720, 8890, 9592, 9779, 10160, 11176, 11990, 12208, 12320, 13843, 13970, 14224, 15260, 16786, 17440, 17780, 19184, 19558, 20320, 22352, 23980, 24416, 27686, 27940, 28448, 30520, 33572, 35560, 38368, 39116, 41965, 44704, 47960, 48895, 55372, 55880, 61040, 67144, 69215, 71120, 78232, 83930, 95920, 96901, 97790, 110744, 111760, 122080, 134288, 138430, 142240, 152273, 156464, 167860, 191840, 193802, 195580, 221488, 223520, 268576, 276860, 304546, 312928, 335720, 387604, 391160, 442976, 484505, 553720, 609092, 671440, 761365, 775208, 782320, 969010, 1065911, 1107440, 1218184, 1342880, 1522730, 1550416, 1564640, 1938020, 2131822, 2214880, 2436368, 3045460, 3100832, 3876040, 4263644, 4872736, 5329555, 6090920, 7752080, 8527288, 10659110, 12181840, 15504160, 17054576, 21318220, 24363680, 34109152, 42636440, 85272880, 170545760]

約数ペア:

[(1, 170545760), (2, 85272880), (4, 42636440), (5, 34109152), (7, 24363680), (8, 21318220), (10, 17054576), (11, 15504160), (14, 12181840), (16, 10659110), (20, 8527288), (22, 7752080), (28, 6090920), (32, 5329555), (35, 4872736), (40, 4263644), (44, 3876040), (55, 3100832), (56, 3045460), (70, 2436368), (77, 2214880), (80, 2131822), (88, 1938020), (109, 1564640), (110, 1550416), (112, 1522730), (127, 1342880), (140, 1218184), (154, 1107440), (160, 1065911), (176, 969010), (218, 782320), (220, 775208), (224, 761365), (254, 671440), (280, 609092), (308, 553720), (352, 484505), (385, 442976), (436, 391160), (440, 387604), (508, 335720), (545, 312928), (560, 304546), (616, 276860), (635, 268576), (763, 223520), (770, 221488), (872, 195580), (880, 193802), (889, 191840), (1016, 167860), (1090, 156464), (1120, 152273), (1199, 142240), (1232, 138430), (1270, 134288), (1397, 122080), (1526, 111760), (1540, 110744), (1744, 97790), (1760, 96901), (1778, 95920), (2032, 83930), (2180, 78232), (2398, 71120), (2464, 69215), (2540, 67144), (2794, 61040), (3052, 55880), (3080, 55372), (3488, 48895), (3556, 47960), (3815, 44704), (4064, 41965), (4360, 39116), (4445, 38368), (4796, 35560), (5080, 33572), (5588, 30520), (5995, 28448), (6104, 27940), (6160, 27686), (6985, 24416), (7112, 23980), (7630, 22352), (8393, 20320), (8720, 19558), (8890, 19184), (9592, 17780), (9779, 17440), (10160, 16786), (11176, 15260), (11990, 14224), (12208, 13970), (12320, 13843)]