149758400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 168

約数和(自身を含む): 411211776

約数和(自身を除く): 261453376

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 67, 80, 88, 100, 110, 127, 134, 160, 176, 200, 220, 254, 268, 275, 320, 335, 352, 400, 440, 508, 536, 550, 635, 670, 704, 737, 800, 880, 1016, 1072, 1100, 1270, 1340, 1397, 1474, 1600, 1675, 1760, 2032, 2144, 2200, 2540, 2680, 2794, 2948, 3175, 3350, 3520, 3685, 4064, 4288, 4400, 5080, 5360, 5588, 5896, 6350, 6700, 6985, 7370, 8128, 8509, 8800, 10160, 10720, 11176, 11792, 12700, 13400, 13970, 14740, 17018, 17600, 18425, 20320, 21440, 22352, 23584, 25400, 26800, 27940, 29480, 34036, 34925, 36850, 40640, 42545, 44704, 47168, 50800, 53600, 55880, 58960, 68072, 69850, 73700, 85090, 89408, 93599, 101600, 107200, 111760, 117920, 136144, 139700, 147400, 170180, 187198, 203200, 212725, 223520, 235840, 272288, 279400, 294800, 340360, 374396, 425450, 447040, 467995, 544576, 558800, 589600, 680720, 748792, 850900, 935990, 1117600, 1179200, 1361440, 1497584, 1701800, 1871980, 2235200, 2339975, 2722880, 2995168, 3403600, 3743960, 4679950, 5990336, 6807200, 7487920, 9359900, 13614400, 14975840, 18719800, 29951680, 37439600, 74879200, 149758400]

約数ペア:

[(1, 149758400), (2, 74879200), (4, 37439600), (5, 29951680), (8, 18719800), (10, 14975840), (11, 13614400), (16, 9359900), (20, 7487920), (22, 6807200), (25, 5990336), (32, 4679950), (40, 3743960), (44, 3403600), (50, 2995168), (55, 2722880), (64, 2339975), (67, 2235200), (80, 1871980), (88, 1701800), (100, 1497584), (110, 1361440), (127, 1179200), (134, 1117600), (160, 935990), (176, 850900), (200, 748792), (220, 680720), (254, 589600), (268, 558800), (275, 544576), (320, 467995), (335, 447040), (352, 425450), (400, 374396), (440, 340360), (508, 294800), (536, 279400), (550, 272288), (635, 235840), (670, 223520), (704, 212725), (737, 203200), (800, 187198), (880, 170180), (1016, 147400), (1072, 139700), (1100, 136144), (1270, 117920), (1340, 111760), (1397, 107200), (1474, 101600), (1600, 93599), (1675, 89408), (1760, 85090), (2032, 73700), (2144, 69850), (2200, 68072), (2540, 58960), (2680, 55880), (2794, 53600), (2948, 50800), (3175, 47168), (3350, 44704), (3520, 42545), (3685, 40640), (4064, 36850), (4288, 34925), (4400, 34036), (5080, 29480), (5360, 27940), (5588, 26800), (5896, 25400), (6350, 23584), (6700, 22352), (6985, 21440), (7370, 20320), (8128, 18425), (8509, 17600), (8800, 17018), (10160, 14740), (10720, 13970), (11176, 13400), (11792, 12700)]