276204120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 864864000

約数和(自身を除く): 588659880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 139, 145, 174, 232, 278, 290, 348, 417, 435, 556, 571, 580, 695, 696, 834, 870, 1112, 1142, 1160, 1390, 1668, 1713, 1740, 2085, 2284, 2780, 2855, 3336, 3426, 3480, 4031, 4170, 4568, 5560, 5710, 6852, 8062, 8340, 8565, 11420, 12093, 13704, 16124, 16559, 16680, 17130, 20155, 22840, 24186, 32248, 33118, 34260, 40310, 48372, 49677, 60465, 66236, 68520, 79369, 80620, 82795, 96744, 99354, 120930, 132472, 158738, 161240, 165590, 198708, 238107, 241860, 248385, 317476, 331180, 396845, 397416, 476214, 483720, 496770, 634952, 662360, 793690, 952428, 993540, 1190535, 1587380, 1904856, 1987080, 2301701, 2381070, 3174760, 4603402, 4762140, 6905103, 9206804, 9524280, 11508505, 13810206, 18413608, 23017010, 27620412, 34525515, 46034020, 55240824, 69051030, 92068040, 138102060, 276204120]

約数ペア:

[(1, 276204120), (2, 138102060), (3, 92068040), (4, 69051030), (5, 55240824), (6, 46034020), (8, 34525515), (10, 27620412), (12, 23017010), (15, 18413608), (20, 13810206), (24, 11508505), (29, 9524280), (30, 9206804), (40, 6905103), (58, 4762140), (60, 4603402), (87, 3174760), (116, 2381070), (120, 2301701), (139, 1987080), (145, 1904856), (174, 1587380), (232, 1190535), (278, 993540), (290, 952428), (348, 793690), (417, 662360), (435, 634952), (556, 496770), (571, 483720), (580, 476214), (695, 397416), (696, 396845), (834, 331180), (870, 317476), (1112, 248385), (1142, 241860), (1160, 238107), (1390, 198708), (1668, 165590), (1713, 161240), (1740, 158738), (2085, 132472), (2284, 120930), (2780, 99354), (2855, 96744), (3336, 82795), (3426, 80620), (3480, 79369), (4031, 68520), (4170, 66236), (4568, 60465), (5560, 49677), (5710, 48372), (6852, 40310), (8062, 34260), (8340, 33118), (8565, 32248), (11420, 24186), (12093, 22840), (13704, 20155), (16124, 17130), (16559, 16680)]