264564240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16453}}^1$

素因数の和:16536

約数の個数: 80

約数和(自身を含む): 832440768

約数和(自身を除く): 567876528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 16453, 32906, 49359, 65812, 82265, 98718, 131624, 164530, 197436, 246795, 263248, 329060, 394872, 493590, 658120, 789744, 987180, 1102351, 1316240, 1974360, 2204702, 3307053, 3948720, 4409404, 5511755, 6614106, 8818808, 11023510, 13228212, 16535265, 17637616, 22047020, 26456424, 33070530, 44094040, 52912848, 66141060, 88188080, 132282120, 264564240]

約数ペア:

[(1, 264564240), (2, 132282120), (3, 88188080), (4, 66141060), (5, 52912848), (6, 44094040), (8, 33070530), (10, 26456424), (12, 22047020), (15, 17637616), (16, 16535265), (20, 13228212), (24, 11023510), (30, 8818808), (40, 6614106), (48, 5511755), (60, 4409404), (67, 3948720), (80, 3307053), (120, 2204702), (134, 1974360), (201, 1316240), (240, 1102351), (268, 987180), (335, 789744), (402, 658120), (536, 493590), (670, 394872), (804, 329060), (1005, 263248), (1072, 246795), (1340, 197436), (1608, 164530), (2010, 131624), (2680, 98718), (3216, 82265), (4020, 65812), (5360, 49359), (8040, 32906), (16080, 16453)]