26192640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 88300800

約数和(自身を除く): 62108160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 359, 380, 384, 456, 480, 570, 608, 640, 718, 760, 768, 912, 960, 1077, 1140, 1216, 1280, 1436, 1520, 1795, 1824, 1920, 2154, 2280, 2432, 2872, 3040, 3590, 3648, 3840, 4308, 4560, 4864, 5385, 5744, 6080, 6821, 7180, 7296, 8616, 9120, 10770, 11488, 12160, 13642, 14360, 14592, 17232, 18240, 20463, 21540, 22976, 24320, 27284, 28720, 34105, 34464, 36480, 40926, 43080, 45952, 54568, 57440, 68210, 68928, 72960, 81852, 86160, 91904, 102315, 109136, 114880, 136420, 137856, 163704, 172320, 204630, 218272, 229760, 272840, 275712, 327408, 344640, 409260, 436544, 459520, 545680, 654816, 689280, 818520, 873088, 1091360, 1309632, 1378560, 1637040, 1746176, 2182720, 2619264, 3274080, 4365440, 5238528, 6548160, 8730880, 13096320, 26192640]

約数ペア:

[(1, 26192640), (2, 13096320), (3, 8730880), (4, 6548160), (5, 5238528), (6, 4365440), (8, 3274080), (10, 2619264), (12, 2182720), (15, 1746176), (16, 1637040), (19, 1378560), (20, 1309632), (24, 1091360), (30, 873088), (32, 818520), (38, 689280), (40, 654816), (48, 545680), (57, 459520), (60, 436544), (64, 409260), (76, 344640), (80, 327408), (95, 275712), (96, 272840), (114, 229760), (120, 218272), (128, 204630), (152, 172320), (160, 163704), (190, 137856), (192, 136420), (228, 114880), (240, 109136), (256, 102315), (285, 91904), (304, 86160), (320, 81852), (359, 72960), (380, 68928), (384, 68210), (456, 57440), (480, 54568), (570, 45952), (608, 43080), (640, 40926), (718, 36480), (760, 34464), (768, 34105), (912, 28720), (960, 27284), (1077, 24320), (1140, 22976), (1216, 21540), (1280, 20463), (1436, 18240), (1520, 17232), (1795, 14592), (1824, 14360), (1920, 13642), (2154, 12160), (2280, 11488), (2432, 10770), (2872, 9120), (3040, 8616), (3590, 7296), (3648, 7180), (3840, 6821), (4308, 6080), (4560, 5744), (4864, 5385)]