13650400

素因数分解:

$2^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 33841584

約数和(自身を除く): 20191184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 113, 151, 160, 200, 226, 302, 400, 452, 565, 604, 755, 800, 904, 1130, 1208, 1510, 1808, 2260, 2416, 2825, 3020, 3616, 3775, 4520, 4832, 5650, 6040, 7550, 9040, 11300, 12080, 15100, 17063, 18080, 22600, 24160, 30200, 34126, 45200, 60400, 68252, 85315, 90400, 120800, 136504, 170630, 273008, 341260, 426575, 546016, 682520, 853150, 1365040, 1706300, 2730080, 3412600, 6825200, 13650400]

約数ペア:

[(1, 13650400), (2, 6825200), (4, 3412600), (5, 2730080), (8, 1706300), (10, 1365040), (16, 853150), (20, 682520), (25, 546016), (32, 426575), (40, 341260), (50, 273008), (80, 170630), (100, 136504), (113, 120800), (151, 90400), (160, 85315), (200, 68252), (226, 60400), (302, 45200), (400, 34126), (452, 30200), (565, 24160), (604, 22600), (755, 18080), (800, 17063), (904, 15100), (1130, 12080), (1208, 11300), (1510, 9040), (1808, 7550), (2260, 6040), (2416, 5650), (2825, 4832), (3020, 4520), (3616, 3775)]