75822022120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{8093}}^1$

素因数の和:8579

約数の個数: 128

約数和(自身を含む): 188467171200

約数和(自身を除く): 112645149080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 419, 430, 520, 559, 838, 860, 1118, 1676, 1720, 2095, 2236, 2795, 3352, 4190, 4472, 5447, 5590, 8093, 8380, 10894, 11180, 16186, 16760, 18017, 21788, 22360, 27235, 32372, 36034, 40465, 43576, 54470, 64744, 72068, 80930, 90085, 105209, 108940, 144136, 161860, 180170, 210418, 217880, 234221, 323720, 347999, 360340, 420836, 468442, 526045, 695998, 720680, 841672, 936884, 1052090, 1171105, 1391996, 1739995, 1873768, 2104180, 2342210, 2783992, 3390967, 3479990, 4208360, 4523987, 4684420, 6781934, 6959980, 9047974, 9368840, 13563868, 13919960, 16954835, 18095948, 22619935, 27127736, 33909670, 36191896, 44082571, 45239870, 67819340, 88165142, 90479740, 135638680, 145811581, 176330284, 180959480, 220412855, 291623162, 352660568, 440825710, 583246324, 729057905, 881651420, 1166492648, 1458115810, 1763302840, 1895550553, 2916231620, 3791101106, 5832463240, 7582202212, 9477752765, 15164404424, 18955505530, 37911011060, 75822022120]

約数ペア:

[(1, 75822022120), (2, 37911011060), (4, 18955505530), (5, 15164404424), (8, 9477752765), (10, 7582202212), (13, 5832463240), (20, 3791101106), (26, 2916231620), (40, 1895550553), (43, 1763302840), (52, 1458115810), (65, 1166492648), (86, 881651420), (104, 729057905), (130, 583246324), (172, 440825710), (215, 352660568), (260, 291623162), (344, 220412855), (419, 180959480), (430, 176330284), (520, 145811581), (559, 135638680), (838, 90479740), (860, 88165142), (1118, 67819340), (1676, 45239870), (1720, 44082571), (2095, 36191896), (2236, 33909670), (2795, 27127736), (3352, 22619935), (4190, 18095948), (4472, 16954835), (5447, 13919960), (5590, 13563868), (8093, 9368840), (8380, 9047974), (10894, 6959980), (11180, 6781934), (16186, 4684420), (16760, 4523987), (18017, 4208360), (21788, 3479990), (22360, 3390967), (27235, 2783992), (32372, 2342210), (36034, 2104180), (40465, 1873768), (43576, 1739995), (54470, 1391996), (64744, 1171105), (72068, 1052090), (80930, 936884), (90085, 841672), (105209, 720680), (108940, 695998), (144136, 526045), (161860, 468442), (180170, 420836), (210418, 360340), (217880, 347999), (234221, 323720)]