2005202400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{5003}}^1$

素因数の和:5193

約数の個数: 144

約数和(自身を含む): 6567329664

約数和(自身を除く): 4562127264

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, 167, 200, 240, 300, 334, 400, 480, 501, 600, 668, 800, 835, 1002, 1200, 1336, 1670, 2004, 2400, 2505, 2672, 3340, 4008, 4175, 5003, 5010, 5344, 6680, 8016, 8350, 10006, 10020, 12525, 13360, 15009, 16032, 16700, 20012, 20040, 25015, 25050, 26720, 30018, 33400, 40024, 40080, 50030, 50100, 60036, 66800, 75045, 80048, 80160, 100060, 100200, 120072, 125075, 133600, 150090, 160096, 200120, 200400, 240144, 250150, 300180, 375225, 400240, 400800, 480288, 500300, 600360, 750450, 800480, 835501, 1000600, 1200720, 1500900, 1671002, 2001200, 2401440, 2506503, 3001800, 3342004, 4002400, 4177505, 5013006, 6003600, 6684008, 8355010, 10026012, 12007200, 12532515, 13368016, 16710020, 20052024, 20887525, 25065030, 26736032, 33420040, 40104048, 41775050, 50130060, 62662575, 66840080, 80208096, 83550100, 100260120, 125325150, 133680160, 167100200, 200520240, 250650300, 334200400, 401040480, 501300600, 668400800, 1002601200, 2005202400]

約数ペア:

[(1, 2005202400), (2, 1002601200), (3, 668400800), (4, 501300600), (5, 401040480), (6, 334200400), (8, 250650300), (10, 200520240), (12, 167100200), (15, 133680160), (16, 125325150), (20, 100260120), (24, 83550100), (25, 80208096), (30, 66840080), (32, 62662575), (40, 50130060), (48, 41775050), (50, 40104048), (60, 33420040), (75, 26736032), (80, 25065030), (96, 20887525), (100, 20052024), (120, 16710020), (150, 13368016), (160, 12532515), (167, 12007200), (200, 10026012), (240, 8355010), (300, 6684008), (334, 6003600), (400, 5013006), (480, 4177505), (501, 4002400), (600, 3342004), (668, 3001800), (800, 2506503), (835, 2401440), (1002, 2001200), (1200, 1671002), (1336, 1500900), (1670, 1200720), (2004, 1000600), (2400, 835501), (2505, 800480), (2672, 750450), (3340, 600360), (4008, 500300), (4175, 480288), (5003, 400800), (5010, 400240), (5344, 375225), (6680, 300180), (8016, 250150), (8350, 240144), (10006, 200400), (10020, 200120), (12525, 160096), (13360, 150090), (15009, 133600), (16032, 125075), (16700, 120072), (20012, 100200), (20040, 100060), (25015, 80160), (25050, 80048), (26720, 75045), (30018, 66800), (33400, 60036), (40024, 50100), (40080, 50030)]