119766000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19961}}^1$

素因数の和:19987

約数の個数: 80

約数和(自身を含む): 386144928

約数和(自身を除く): 266378928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 19961, 39922, 59883, 79844, 99805, 119766, 159688, 199610, 239532, 299415, 319376, 399220, 479064, 499025, 598830, 798440, 958128, 998050, 1197660, 1497075, 1596880, 1996100, 2395320, 2495125, 2994150, 3992200, 4790640, 4990250, 5988300, 7485375, 7984400, 9980500, 11976600, 14970750, 19961000, 23953200, 29941500, 39922000, 59883000, 119766000]

約数ペア:

[(1, 119766000), (2, 59883000), (3, 39922000), (4, 29941500), (5, 23953200), (6, 19961000), (8, 14970750), (10, 11976600), (12, 9980500), (15, 7984400), (16, 7485375), (20, 5988300), (24, 4990250), (25, 4790640), (30, 3992200), (40, 2994150), (48, 2495125), (50, 2395320), (60, 1996100), (75, 1596880), (80, 1497075), (100, 1197660), (120, 998050), (125, 958128), (150, 798440), (200, 598830), (240, 499025), (250, 479064), (300, 399220), (375, 319376), (400, 299415), (500, 239532), (600, 199610), (750, 159688), (1000, 119766), (1200, 99805), (1500, 79844), (2000, 59883), (3000, 39922), (6000, 19961)]