2168168400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{602269}}^1$

素因数の和:602293

約数の個数: 90

約数和(自身を含む): 7524159110

約数和(自身を除く): 5355990710

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 602269, 1204538, 1806807, 2409076, 3011345, 3613614, 4818152, 5420421, 6022690, 7227228, 9034035, 9636304, 10840842, 12045380, 14454456, 15056725, 18068070, 21681684, 24090760, 27102105, 28908912, 30113450, 36136140, 43363368, 45170175, 48181520, 54204210, 60226900, 72272280, 86726736, 90340350, 108408420, 120453800, 135510525, 144544560, 180680700, 216816840, 240907600, 271021050, 361361400, 433633680, 542042100, 722722800, 1084084200, 2168168400]

約数ペア:

[(1, 2168168400), (2, 1084084200), (3, 722722800), (4, 542042100), (5, 433633680), (6, 361361400), (8, 271021050), (9, 240907600), (10, 216816840), (12, 180680700), (15, 144544560), (16, 135510525), (18, 120453800), (20, 108408420), (24, 90340350), (25, 86726736), (30, 72272280), (36, 60226900), (40, 54204210), (45, 48181520), (48, 45170175), (50, 43363368), (60, 36136140), (72, 30113450), (75, 28908912), (80, 27102105), (90, 24090760), (100, 21681684), (120, 18068070), (144, 15056725), (150, 14454456), (180, 12045380), (200, 10840842), (225, 9636304), (240, 9034035), (300, 7227228), (360, 6022690), (400, 5420421), (450, 4818152), (600, 3613614), (720, 3011345), (900, 2409076), (1200, 1806807), (1800, 1204538), (3600, 602269)]