189847200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79103}}^1$

素因数の和:79126

約数の個数: 72

約数和(自身を含む): 617960448

約数和(自身を除く): 428113248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 79103, 158206, 237309, 316412, 395515, 474618, 632824, 791030, 949236, 1186545, 1265648, 1582060, 1898472, 1977575, 2373090, 2531296, 3164120, 3796944, 3955150, 4746180, 5932725, 6328240, 7593888, 7910300, 9492360, 11865450, 12656480, 15820600, 18984720, 23730900, 31641200, 37969440, 47461800, 63282400, 94923600, 189847200]

約数ペア:

[(1, 189847200), (2, 94923600), (3, 63282400), (4, 47461800), (5, 37969440), (6, 31641200), (8, 23730900), (10, 18984720), (12, 15820600), (15, 12656480), (16, 11865450), (20, 9492360), (24, 7910300), (25, 7593888), (30, 6328240), (32, 5932725), (40, 4746180), (48, 3955150), (50, 3796944), (60, 3164120), (75, 2531296), (80, 2373090), (96, 1977575), (100, 1898472), (120, 1582060), (150, 1265648), (160, 1186545), (200, 949236), (240, 791030), (300, 632824), (400, 474618), (480, 395515), (600, 316412), (800, 237309), (1200, 158206), (2400, 79103)]