103867260

素因数分解:

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

素因数の和:150

約数の個数: 144

約数和(自身を含む): 342590976

約数和(自身を除く): 238723716

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, 343, 412, 420, 490, 515, 588, 618, 686, 721, 735, 980, 1029, 1030, 1236, 1372, 1442, 1470, 1545, 1715, 2058, 2060, 2163, 2401, 2884, 2940, 3090, 3430, 3605, 4116, 4326, 4802, 5047, 5145, 6180, 6860, 7203, 7210, 8652, 9604, 10094, 10290, 10815, 12005, 14406, 14420, 15141, 16807, 20188, 20580, 21630, 24010, 25235, 28812, 30282, 33614, 35329, 36015, 43260, 48020, 50421, 50470, 60564, 67228, 70658, 72030, 75705, 84035, 100842, 100940, 105987, 141316, 144060, 151410, 168070, 176645, 201684, 211974, 247303, 252105, 302820, 336140, 353290, 423948, 494606, 504210, 529935, 706580, 741909, 989212, 1008420, 1059870, 1236515, 1483818, 1731121, 2119740, 2473030, 2967636, 3462242, 3709545, 4946060, 5193363, 6924484, 7419090, 8655605, 10386726, 14838180, 17311210, 20773452, 25966815, 34622420, 51933630, 103867260]

約数ペア:

[(1, 103867260), (2, 51933630), (3, 34622420), (4, 25966815), (5, 20773452), (6, 17311210), (7, 14838180), (10, 10386726), (12, 8655605), (14, 7419090), (15, 6924484), (20, 5193363), (21, 4946060), (28, 3709545), (30, 3462242), (35, 2967636), (42, 2473030), (49, 2119740), (60, 1731121), (70, 1483818), (84, 1236515), (98, 1059870), (103, 1008420), (105, 989212), (140, 741909), (147, 706580), (196, 529935), (206, 504210), (210, 494606), (245, 423948), (294, 353290), (309, 336140), (343, 302820), (412, 252105), (420, 247303), (490, 211974), (515, 201684), (588, 176645), (618, 168070), (686, 151410), (721, 144060), (735, 141316), (980, 105987), (1029, 100940), (1030, 100842), (1236, 84035), (1372, 75705), (1442, 72030), (1470, 70658), (1545, 67228), (1715, 60564), (2058, 50470), (2060, 50421), (2163, 48020), (2401, 43260), (2884, 36015), (2940, 35329), (3090, 33614), (3430, 30282), (3605, 28812), (4116, 25235), (4326, 24010), (4802, 21630), (5047, 20580), (5145, 20188), (6180, 16807), (6860, 15141), (7203, 14420), (7210, 14406), (8652, 12005), (9604, 10815), (10094, 10290)]