161806200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 503539200

約数和(自身を除く): 341733000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 479, 563, 600, 958, 1126, 1437, 1689, 1916, 2252, 2395, 2815, 2874, 3378, 3832, 4504, 4790, 5630, 5748, 6756, 7185, 8445, 9580, 11260, 11496, 11975, 13512, 14075, 14370, 16890, 19160, 22520, 23950, 28150, 28740, 33780, 35925, 42225, 47900, 56300, 57480, 67560, 71850, 84450, 95800, 112600, 143700, 168900, 269677, 287400, 337800, 539354, 809031, 1078708, 1348385, 1618062, 2157416, 2696770, 3236124, 4045155, 5393540, 6472248, 6741925, 8090310, 10787080, 13483850, 16180620, 20225775, 26967700, 32361240, 40451550, 53935400, 80903100, 161806200]

約数ペア:

[(1, 161806200), (2, 80903100), (3, 53935400), (4, 40451550), (5, 32361240), (6, 26967700), (8, 20225775), (10, 16180620), (12, 13483850), (15, 10787080), (20, 8090310), (24, 6741925), (25, 6472248), (30, 5393540), (40, 4045155), (50, 3236124), (60, 2696770), (75, 2157416), (100, 1618062), (120, 1348385), (150, 1078708), (200, 809031), (300, 539354), (479, 337800), (563, 287400), (600, 269677), (958, 168900), (1126, 143700), (1437, 112600), (1689, 95800), (1916, 84450), (2252, 71850), (2395, 67560), (2815, 57480), (2874, 56300), (3378, 47900), (3832, 42225), (4504, 35925), (4790, 33780), (5630, 28740), (5748, 28150), (6756, 23950), (7185, 22520), (8445, 19160), (9580, 16890), (11260, 14370), (11496, 14075), (11975, 13512)]