133491480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65437}}^1$

素因数の和:65468

約数の個数: 64

約数和(自身を含む): 424038240

約数和(自身を除く): 290546760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 65437, 130874, 196311, 261748, 327185, 392622, 523496, 654370, 785244, 981555, 1112429, 1308740, 1570488, 1963110, 2224858, 2617480, 3337287, 3926220, 4449716, 5562145, 6674574, 7852440, 8899432, 11124290, 13349148, 16686435, 22248580, 26698296, 33372870, 44497160, 66745740, 133491480]

約数ペア:

[(1, 133491480), (2, 66745740), (3, 44497160), (4, 33372870), (5, 26698296), (6, 22248580), (8, 16686435), (10, 13349148), (12, 11124290), (15, 8899432), (17, 7852440), (20, 6674574), (24, 5562145), (30, 4449716), (34, 3926220), (40, 3337287), (51, 2617480), (60, 2224858), (68, 1963110), (85, 1570488), (102, 1308740), (120, 1112429), (136, 981555), (170, 785244), (204, 654370), (255, 523496), (340, 392622), (408, 327185), (510, 261748), (680, 196311), (1020, 130874), (2040, 65437)]