320692440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{92153}}^1$

素因数の和:92196

約数の個数: 64

約数和(自身を含む): 995263200

約数和(自身を除く): 674570760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 92153, 184306, 276459, 368612, 460765, 552918, 737224, 921530, 1105836, 1382295, 1843060, 2211672, 2672437, 2764590, 3686120, 5344874, 5529180, 8017311, 10689748, 11058360, 13362185, 16034622, 21379496, 26724370, 32069244, 40086555, 53448740, 64138488, 80173110, 106897480, 160346220, 320692440]

約数ペア:

[(1, 320692440), (2, 160346220), (3, 106897480), (4, 80173110), (5, 64138488), (6, 53448740), (8, 40086555), (10, 32069244), (12, 26724370), (15, 21379496), (20, 16034622), (24, 13362185), (29, 11058360), (30, 10689748), (40, 8017311), (58, 5529180), (60, 5344874), (87, 3686120), (116, 2764590), (120, 2672437), (145, 2211672), (174, 1843060), (232, 1382295), (290, 1105836), (348, 921530), (435, 737224), (580, 552918), (696, 460765), (870, 368612), (1160, 276459), (1740, 184306), (3480, 92153)]