51086160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 179095680

約数和(自身を除く): 128009520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 353, 360, 402, 432, 536, 540, 603, 670, 706, 720, 804, 1005, 1059, 1072, 1080, 1206, 1340, 1412, 1608, 1765, 1809, 2010, 2118, 2160, 2412, 2680, 2824, 3015, 3177, 3216, 3530, 3618, 4020, 4236, 4824, 5295, 5360, 5648, 6030, 6354, 7060, 7236, 8040, 8472, 9045, 9531, 9648, 10590, 12060, 12708, 14120, 14472, 15885, 16080, 16944, 18090, 19062, 21180, 23651, 24120, 25416, 28240, 28944, 31770, 36180, 38124, 42360, 47302, 47655, 48240, 50832, 63540, 70953, 72360, 76248, 84720, 94604, 95310, 118255, 127080, 141906, 144720, 152496, 189208, 190620, 212859, 236510, 254160, 283812, 354765, 378416, 381240, 425718, 473020, 567624, 638577, 709530, 762480, 851436, 946040, 1064295, 1135248, 1277154, 1419060, 1702872, 1892080, 2128590, 2554308, 2838120, 3192885, 3405744, 4257180, 5108616, 5676240, 6385770, 8514360, 10217232, 12771540, 17028720, 25543080, 51086160]

約数ペア:

[(1, 51086160), (2, 25543080), (3, 17028720), (4, 12771540), (5, 10217232), (6, 8514360), (8, 6385770), (9, 5676240), (10, 5108616), (12, 4257180), (15, 3405744), (16, 3192885), (18, 2838120), (20, 2554308), (24, 2128590), (27, 1892080), (30, 1702872), (36, 1419060), (40, 1277154), (45, 1135248), (48, 1064295), (54, 946040), (60, 851436), (67, 762480), (72, 709530), (80, 638577), (90, 567624), (108, 473020), (120, 425718), (134, 381240), (135, 378416), (144, 354765), (180, 283812), (201, 254160), (216, 236510), (240, 212859), (268, 190620), (270, 189208), (335, 152496), (353, 144720), (360, 141906), (402, 127080), (432, 118255), (536, 95310), (540, 94604), (603, 84720), (670, 76248), (706, 72360), (720, 70953), (804, 63540), (1005, 50832), (1059, 48240), (1072, 47655), (1080, 47302), (1206, 42360), (1340, 38124), (1412, 36180), (1608, 31770), (1765, 28944), (1809, 28240), (2010, 25416), (2118, 24120), (2160, 23651), (2412, 21180), (2680, 19062), (2824, 18090), (3015, 16944), (3177, 16080), (3216, 15885), (3530, 14472), (3618, 14120), (4020, 12708), (4236, 12060), (4824, 10590), (5295, 9648), (5360, 9531), (5648, 9045), (6030, 8472), (6354, 8040), (7060, 7236)]