120907416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 362465280

約数和(自身を除く): 241557864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 53, 56, 74, 84, 106, 111, 148, 159, 168, 212, 222, 259, 296, 318, 367, 371, 424, 444, 518, 636, 734, 742, 777, 888, 1036, 1101, 1113, 1272, 1468, 1484, 1554, 1961, 2072, 2202, 2226, 2569, 2936, 2968, 3108, 3922, 4404, 4452, 5138, 5883, 6216, 7707, 7844, 8808, 8904, 10276, 11766, 13579, 13727, 15414, 15688, 19451, 20552, 23532, 27158, 27454, 30828, 38902, 40737, 41181, 47064, 54316, 54908, 58353, 61656, 77804, 81474, 82362, 95053, 108632, 109816, 116706, 136157, 155608, 162948, 164724, 190106, 233412, 272314, 285159, 325896, 329448, 380212, 408471, 466824, 544628, 570318, 719687, 760424, 816942, 1089256, 1140636, 1439374, 1633884, 2159061, 2281272, 2878748, 3267768, 4318122, 5037809, 5757496, 8636244, 10075618, 15113427, 17272488, 20151236, 30226854, 40302472, 60453708, 120907416]

約数ペア:

[(1, 120907416), (2, 60453708), (3, 40302472), (4, 30226854), (6, 20151236), (7, 17272488), (8, 15113427), (12, 10075618), (14, 8636244), (21, 5757496), (24, 5037809), (28, 4318122), (37, 3267768), (42, 2878748), (53, 2281272), (56, 2159061), (74, 1633884), (84, 1439374), (106, 1140636), (111, 1089256), (148, 816942), (159, 760424), (168, 719687), (212, 570318), (222, 544628), (259, 466824), (296, 408471), (318, 380212), (367, 329448), (371, 325896), (424, 285159), (444, 272314), (518, 233412), (636, 190106), (734, 164724), (742, 162948), (777, 155608), (888, 136157), (1036, 116706), (1101, 109816), (1113, 108632), (1272, 95053), (1468, 82362), (1484, 81474), (1554, 77804), (1961, 61656), (2072, 58353), (2202, 54908), (2226, 54316), (2569, 47064), (2936, 41181), (2968, 40737), (3108, 38902), (3922, 30828), (4404, 27454), (4452, 27158), (5138, 23532), (5883, 20552), (6216, 19451), (7707, 15688), (7844, 15414), (8808, 13727), (8904, 13579), (10276, 11766)]