310321080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2311}}^1$

素因数の和:2701

約数の個数: 96

約数和(自身を含む): 1011684960

約数和(自身を除く): 701363880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 373, 746, 1119, 1492, 1865, 2238, 2311, 2984, 3357, 3730, 4476, 4622, 5595, 6714, 6933, 7460, 8952, 9244, 11190, 11555, 13428, 13866, 14920, 16785, 18488, 20799, 22380, 23110, 26856, 27732, 33570, 34665, 41598, 44760, 46220, 55464, 67140, 69330, 83196, 92440, 103995, 134280, 138660, 166392, 207990, 277320, 415980, 831960, 862003, 1724006, 2586009, 3448012, 4310015, 5172018, 6896024, 7758027, 8620030, 10344036, 12930045, 15516054, 17240060, 20688072, 25860090, 31032108, 34480120, 38790135, 51720180, 62064216, 77580270, 103440360, 155160540, 310321080]

約数ペア:

[(1, 310321080), (2, 155160540), (3, 103440360), (4, 77580270), (5, 62064216), (6, 51720180), (8, 38790135), (9, 34480120), (10, 31032108), (12, 25860090), (15, 20688072), (18, 17240060), (20, 15516054), (24, 12930045), (30, 10344036), (36, 8620030), (40, 7758027), (45, 6896024), (60, 5172018), (72, 4310015), (90, 3448012), (120, 2586009), (180, 1724006), (360, 862003), (373, 831960), (746, 415980), (1119, 277320), (1492, 207990), (1865, 166392), (2238, 138660), (2311, 134280), (2984, 103995), (3357, 92440), (3730, 83196), (4476, 69330), (4622, 67140), (5595, 55464), (6714, 46220), (6933, 44760), (7460, 41598), (8952, 34665), (9244, 33570), (11190, 27732), (11555, 26856), (13428, 23110), (13866, 22380), (14920, 20799), (16785, 18488)]