191119680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{66361}}^1$

素因数の和:66384

約数の個数: 84

約数和(自身を含む): 657381972

約数和(自身を除く): 466262292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 66361, 132722, 199083, 265444, 331805, 398166, 530888, 597249, 663610, 796332, 995415, 1061776, 1194498, 1327220, 1592664, 1990830, 2123552, 2388996, 2654440, 2986245, 3185328, 3981660, 4247104, 4777992, 5308880, 5972490, 6370656, 7963320, 9555984, 10617760, 11944980, 12741312, 15926640, 19111968, 21235520, 23889960, 31853280, 38223936, 47779920, 63706560, 95559840, 191119680]

約数ペア:

[(1, 191119680), (2, 95559840), (3, 63706560), (4, 47779920), (5, 38223936), (6, 31853280), (8, 23889960), (9, 21235520), (10, 19111968), (12, 15926640), (15, 12741312), (16, 11944980), (18, 10617760), (20, 9555984), (24, 7963320), (30, 6370656), (32, 5972490), (36, 5308880), (40, 4777992), (45, 4247104), (48, 3981660), (60, 3185328), (64, 2986245), (72, 2654440), (80, 2388996), (90, 2123552), (96, 1990830), (120, 1592664), (144, 1327220), (160, 1194498), (180, 1061776), (192, 995415), (240, 796332), (288, 663610), (320, 597249), (360, 530888), (480, 398166), (576, 331805), (720, 265444), (960, 199083), (1440, 132722), (2880, 66361)]