241347540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:926

約数の個数: 144

約数和(自身を含む): 794731392

約数和(自身を除く): 553383852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 103, 105, 140, 147, 196, 206, 210, 245, 294, 309, 412, 420, 490, 515, 588, 618, 721, 735, 797, 980, 1030, 1236, 1442, 1470, 1545, 1594, 2060, 2163, 2391, 2884, 2940, 3090, 3188, 3605, 3985, 4326, 4782, 5047, 5579, 6180, 7210, 7970, 8652, 9564, 10094, 10815, 11158, 11955, 14420, 15141, 15940, 16737, 20188, 21630, 22316, 23910, 25235, 27895, 30282, 33474, 39053, 43260, 47820, 50470, 55790, 60564, 66948, 75705, 78106, 82091, 83685, 100940, 111580, 117159, 151410, 156212, 164182, 167370, 195265, 234318, 246273, 302820, 328364, 334740, 390530, 410455, 468636, 492546, 574637, 585795, 781060, 820910, 985092, 1149274, 1171590, 1231365, 1641820, 1723911, 2298548, 2343180, 2462730, 2873185, 3447822, 4022459, 4925460, 5746370, 6895644, 8044918, 8619555, 11492740, 12067377, 16089836, 17239110, 20112295, 24134754, 34478220, 40224590, 48269508, 60336885, 80449180, 120673770, 241347540]

約数ペア:

[(1, 241347540), (2, 120673770), (3, 80449180), (4, 60336885), (5, 48269508), (6, 40224590), (7, 34478220), (10, 24134754), (12, 20112295), (14, 17239110), (15, 16089836), (20, 12067377), (21, 11492740), (28, 8619555), (30, 8044918), (35, 6895644), (42, 5746370), (49, 4925460), (60, 4022459), (70, 3447822), (84, 2873185), (98, 2462730), (103, 2343180), (105, 2298548), (140, 1723911), (147, 1641820), (196, 1231365), (206, 1171590), (210, 1149274), (245, 985092), (294, 820910), (309, 781060), (412, 585795), (420, 574637), (490, 492546), (515, 468636), (588, 410455), (618, 390530), (721, 334740), (735, 328364), (797, 302820), (980, 246273), (1030, 234318), (1236, 195265), (1442, 167370), (1470, 164182), (1545, 156212), (1594, 151410), (2060, 117159), (2163, 111580), (2391, 100940), (2884, 83685), (2940, 82091), (3090, 78106), (3188, 75705), (3605, 66948), (3985, 60564), (4326, 55790), (4782, 50470), (5047, 47820), (5579, 43260), (6180, 39053), (7210, 33474), (7970, 30282), (8652, 27895), (9564, 25235), (10094, 23910), (10815, 22316), (11158, 21630), (11955, 20188), (14420, 16737), (15141, 15940)]