77617080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1447}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 254124000

約数和(自身を除く): 176506920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1447, 1490, 1788, 2235, 2682, 2894, 2980, 3576, 4341, 4470, 5364, 5788, 5960, 6705, 7235, 8682, 8940, 10728, 11576, 13023, 13410, 14470, 17364, 17880, 21705, 26046, 26820, 28940, 34728, 43410, 52092, 53640, 57880, 65115, 86820, 104184, 130230, 173640, 215603, 260460, 431206, 520920, 646809, 862412, 1078015, 1293618, 1724824, 1940427, 2156030, 2587236, 3234045, 3880854, 4312060, 5174472, 6468090, 7761708, 8624120, 9702135, 12936180, 15523416, 19404270, 25872360, 38808540, 77617080]

約数ペア:

[(1, 77617080), (2, 38808540), (3, 25872360), (4, 19404270), (5, 15523416), (6, 12936180), (8, 9702135), (9, 8624120), (10, 7761708), (12, 6468090), (15, 5174472), (18, 4312060), (20, 3880854), (24, 3234045), (30, 2587236), (36, 2156030), (40, 1940427), (45, 1724824), (60, 1293618), (72, 1078015), (90, 862412), (120, 646809), (149, 520920), (180, 431206), (298, 260460), (360, 215603), (447, 173640), (596, 130230), (745, 104184), (894, 86820), (1192, 65115), (1341, 57880), (1447, 53640), (1490, 52092), (1788, 43410), (2235, 34728), (2682, 28940), (2894, 26820), (2980, 26046), (3576, 21705), (4341, 17880), (4470, 17364), (5364, 14470), (5788, 13410), (5960, 13023), (6705, 11576), (7235, 10728), (8682, 8940)]