101741880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 321822720

約数和(自身を除く): 220080840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 191, 193, 230, 276, 345, 382, 386, 460, 552, 573, 579, 690, 764, 772, 920, 955, 965, 1146, 1158, 1380, 1528, 1544, 1910, 1930, 2292, 2316, 2760, 2865, 2895, 3820, 3860, 4393, 4439, 4584, 4632, 5730, 5790, 7640, 7720, 8786, 8878, 11460, 11580, 13179, 13317, 17572, 17756, 21965, 22195, 22920, 23160, 26358, 26634, 35144, 35512, 36863, 43930, 44390, 52716, 53268, 65895, 66585, 73726, 87860, 88780, 105432, 106536, 110589, 131790, 133170, 147452, 175720, 177560, 184315, 221178, 263580, 266340, 294904, 368630, 442356, 527160, 532680, 552945, 737260, 847849, 884712, 1105890, 1474520, 1695698, 2211780, 2543547, 3391396, 4239245, 4423560, 5087094, 6782792, 8478490, 10174188, 12717735, 16956980, 20348376, 25435470, 33913960, 50870940, 101741880]

約数ペア:

[(1, 101741880), (2, 50870940), (3, 33913960), (4, 25435470), (5, 20348376), (6, 16956980), (8, 12717735), (10, 10174188), (12, 8478490), (15, 6782792), (20, 5087094), (23, 4423560), (24, 4239245), (30, 3391396), (40, 2543547), (46, 2211780), (60, 1695698), (69, 1474520), (92, 1105890), (115, 884712), (120, 847849), (138, 737260), (184, 552945), (191, 532680), (193, 527160), (230, 442356), (276, 368630), (345, 294904), (382, 266340), (386, 263580), (460, 221178), (552, 184315), (573, 177560), (579, 175720), (690, 147452), (764, 133170), (772, 131790), (920, 110589), (955, 106536), (965, 105432), (1146, 88780), (1158, 87860), (1380, 73726), (1528, 66585), (1544, 65895), (1910, 53268), (1930, 52716), (2292, 44390), (2316, 43930), (2760, 36863), (2865, 35512), (2895, 35144), (3820, 26634), (3860, 26358), (4393, 23160), (4439, 22920), (4584, 22195), (4632, 21965), (5730, 17756), (5790, 17572), (7640, 13317), (7720, 13179), (8786, 11580), (8878, 11460)]