80238200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 219108000

約数和(自身を除く): 138869800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 518, 700, 740, 925, 1036, 1295, 1400, 1480, 1549, 1850, 2072, 2590, 3098, 3700, 5180, 6196, 6475, 7400, 7745, 10360, 10843, 12392, 12950, 15490, 21686, 25900, 30980, 38725, 43372, 51800, 54215, 57313, 61960, 77450, 86744, 108430, 114626, 154900, 216860, 229252, 271075, 286565, 309800, 401191, 433720, 458504, 542150, 573130, 802382, 1084300, 1146260, 1432825, 1604764, 2005955, 2168600, 2292520, 2865650, 3209528, 4011910, 5731300, 8023820, 10029775, 11462600, 16047640, 20059550, 40119100, 80238200]

約数ペア:

[(1, 80238200), (2, 40119100), (4, 20059550), (5, 16047640), (7, 11462600), (8, 10029775), (10, 8023820), (14, 5731300), (20, 4011910), (25, 3209528), (28, 2865650), (35, 2292520), (37, 2168600), (40, 2005955), (50, 1604764), (56, 1432825), (70, 1146260), (74, 1084300), (100, 802382), (140, 573130), (148, 542150), (175, 458504), (185, 433720), (200, 401191), (259, 309800), (280, 286565), (296, 271075), (350, 229252), (370, 216860), (518, 154900), (700, 114626), (740, 108430), (925, 86744), (1036, 77450), (1295, 61960), (1400, 57313), (1480, 54215), (1549, 51800), (1850, 43372), (2072, 38725), (2590, 30980), (3098, 25900), (3700, 21686), (5180, 15490), (6196, 12950), (6475, 12392), (7400, 10843), (7745, 10360)]