57567240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 193708800

約数和(自身を除く): 136141560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 151, 180, 216, 270, 302, 353, 360, 453, 540, 604, 706, 755, 906, 1059, 1080, 1208, 1359, 1412, 1510, 1765, 1812, 2118, 2265, 2718, 2824, 3020, 3177, 3530, 3624, 4077, 4236, 4530, 5295, 5436, 6040, 6354, 6795, 7060, 8154, 8472, 9060, 9531, 10590, 10872, 12708, 13590, 14120, 15885, 16308, 18120, 19062, 20385, 21180, 25416, 27180, 31770, 32616, 38124, 40770, 42360, 47655, 53303, 54360, 63540, 76248, 81540, 95310, 106606, 127080, 159909, 163080, 190620, 213212, 266515, 319818, 381240, 426424, 479727, 533030, 639636, 799545, 959454, 1066060, 1279272, 1439181, 1599090, 1918908, 2132120, 2398635, 2878362, 3198180, 3837816, 4797270, 5756724, 6396360, 7195905, 9594540, 11513448, 14391810, 19189080, 28783620, 57567240]

約数ペア:

[(1, 57567240), (2, 28783620), (3, 19189080), (4, 14391810), (5, 11513448), (6, 9594540), (8, 7195905), (9, 6396360), (10, 5756724), (12, 4797270), (15, 3837816), (18, 3198180), (20, 2878362), (24, 2398635), (27, 2132120), (30, 1918908), (36, 1599090), (40, 1439181), (45, 1279272), (54, 1066060), (60, 959454), (72, 799545), (90, 639636), (108, 533030), (120, 479727), (135, 426424), (151, 381240), (180, 319818), (216, 266515), (270, 213212), (302, 190620), (353, 163080), (360, 159909), (453, 127080), (540, 106606), (604, 95310), (706, 81540), (755, 76248), (906, 63540), (1059, 54360), (1080, 53303), (1208, 47655), (1359, 42360), (1412, 40770), (1510, 38124), (1765, 32616), (1812, 31770), (2118, 27180), (2265, 25416), (2718, 21180), (2824, 20385), (3020, 19062), (3177, 18120), (3530, 16308), (3624, 15885), (4077, 14120), (4236, 13590), (4530, 12708), (5295, 10872), (5436, 10590), (6040, 9531), (6354, 9060), (6795, 8472), (7060, 8154)]