76324360

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{5563}}^1$

素因数の和:5595

約数の個数: 64

約数和(自身を含む): 200304000

約数和(自身を除く): 123979640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3430, 5563, 6860, 11126, 13720, 22252, 27815, 38941, 44504, 55630, 77882, 111260, 155764, 194705, 222520, 272587, 311528, 389410, 545174, 778820, 1090348, 1362935, 1557640, 1908109, 2180696, 2725870, 3816218, 5451740, 7632436, 9540545, 10903480, 15264872, 19081090, 38162180, 76324360]

約数ペア:

[(1, 76324360), (2, 38162180), (4, 19081090), (5, 15264872), (7, 10903480), (8, 9540545), (10, 7632436), (14, 5451740), (20, 3816218), (28, 2725870), (35, 2180696), (40, 1908109), (49, 1557640), (56, 1362935), (70, 1090348), (98, 778820), (140, 545174), (196, 389410), (245, 311528), (280, 272587), (343, 222520), (392, 194705), (490, 155764), (686, 111260), (980, 77882), (1372, 55630), (1715, 44504), (1960, 38941), (2744, 27815), (3430, 22252), (5563, 13720), (6860, 11126)]