200090160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{277903}}^1$

素因数の和:277922

約数の個数: 60

約数和(自身を含む): 671971872

約数和(自身を除く): 471881712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 277903, 555806, 833709, 1111612, 1389515, 1667418, 2223224, 2501127, 2779030, 3334836, 4168545, 4446448, 5002254, 5558060, 6669672, 8337090, 10004508, 11116120, 12505635, 13339344, 16674180, 20009016, 22232240, 25011270, 33348360, 40018032, 50022540, 66696720, 100045080, 200090160]

約数ペア:

[(1, 200090160), (2, 100045080), (3, 66696720), (4, 50022540), (5, 40018032), (6, 33348360), (8, 25011270), (9, 22232240), (10, 20009016), (12, 16674180), (15, 13339344), (16, 12505635), (18, 11116120), (20, 10004508), (24, 8337090), (30, 6669672), (36, 5558060), (40, 5002254), (45, 4446448), (48, 4168545), (60, 3334836), (72, 2779030), (80, 2501127), (90, 2223224), (120, 1667418), (144, 1389515), (180, 1111612), (240, 833709), (360, 555806), (720, 277903)]