84332080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3673}}^1$

素因数の和:3734

約数の個数: 80

約数和(自身を含む): 229610304

約数和(自身を除く): 145278224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 3673, 4592, 5740, 7346, 11480, 14692, 18365, 22960, 25711, 29384, 36730, 51422, 58768, 73460, 102844, 128555, 146920, 150593, 205688, 257110, 293840, 301186, 411376, 514220, 602372, 752965, 1028440, 1054151, 1204744, 1505930, 2056880, 2108302, 2409488, 3011860, 4216604, 5270755, 6023720, 8433208, 10541510, 12047440, 16866416, 21083020, 42166040, 84332080]

約数ペア:

[(1, 84332080), (2, 42166040), (4, 21083020), (5, 16866416), (7, 12047440), (8, 10541510), (10, 8433208), (14, 6023720), (16, 5270755), (20, 4216604), (28, 3011860), (35, 2409488), (40, 2108302), (41, 2056880), (56, 1505930), (70, 1204744), (80, 1054151), (82, 1028440), (112, 752965), (140, 602372), (164, 514220), (205, 411376), (280, 301186), (287, 293840), (328, 257110), (410, 205688), (560, 150593), (574, 146920), (656, 128555), (820, 102844), (1148, 73460), (1435, 58768), (1640, 51422), (2296, 36730), (2870, 29384), (3280, 25711), (3673, 22960), (4592, 18365), (5740, 14692), (7346, 11480)]