374775520

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{6829}}^1$

素因数の和:6865

約数の個数: 96

約数和(自身を含む): 1032696000

約数和(自身を除く): 657920480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 5488, 6829, 6860, 7840, 10976, 13658, 13720, 27316, 27440, 34145, 47803, 54632, 54880, 68290, 95606, 109264, 136580, 191212, 218528, 239015, 273160, 334621, 382424, 478030, 546320, 669242, 764848, 956060, 1092640, 1338484, 1529696, 1673105, 1912120, 2342347, 2676968, 3346210, 3824240, 4684694, 5353936, 6692420, 7648480, 9369388, 10707872, 11711735, 13384840, 18738776, 23423470, 26769680, 37477552, 46846940, 53539360, 74955104, 93693880, 187387760, 374775520]

約数ペア:

[(1, 374775520), (2, 187387760), (4, 93693880), (5, 74955104), (7, 53539360), (8, 46846940), (10, 37477552), (14, 26769680), (16, 23423470), (20, 18738776), (28, 13384840), (32, 11711735), (35, 10707872), (40, 9369388), (49, 7648480), (56, 6692420), (70, 5353936), (80, 4684694), (98, 3824240), (112, 3346210), (140, 2676968), (160, 2342347), (196, 1912120), (224, 1673105), (245, 1529696), (280, 1338484), (343, 1092640), (392, 956060), (490, 764848), (560, 669242), (686, 546320), (784, 478030), (980, 382424), (1120, 334621), (1372, 273160), (1568, 239015), (1715, 218528), (1960, 191212), (2744, 136580), (3430, 109264), (3920, 95606), (5488, 68290), (6829, 54880), (6860, 54632), (7840, 47803), (10976, 34145), (13658, 27440), (13720, 27316)]