239935360

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{1093}}^1$

素因数の和:1133

約数の個数: 128

約数和(自身を含む): 669528000

約数和(自身を除く): 429592640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 640, 686, 784, 896, 980, 1093, 1120, 1372, 1568, 1715, 1960, 2186, 2240, 2744, 3136, 3430, 3920, 4372, 4480, 5465, 5488, 6272, 6860, 7651, 7840, 8744, 10930, 10976, 13720, 15302, 15680, 17488, 21860, 21952, 27440, 30604, 31360, 34976, 38255, 43720, 43904, 53557, 54880, 61208, 69952, 76510, 87440, 107114, 109760, 122416, 139904, 153020, 174880, 214228, 219520, 244832, 267785, 306040, 349760, 374899, 428456, 489664, 535570, 612080, 699520, 749798, 856912, 979328, 1071140, 1224160, 1499596, 1713824, 1874495, 2142280, 2448320, 2999192, 3427648, 3748990, 4284560, 4896640, 5998384, 6855296, 7497980, 8569120, 11996768, 14995960, 17138240, 23993536, 29991920, 34276480, 47987072, 59983840, 119967680, 239935360]

約数ペア:

[(1, 239935360), (2, 119967680), (4, 59983840), (5, 47987072), (7, 34276480), (8, 29991920), (10, 23993536), (14, 17138240), (16, 14995960), (20, 11996768), (28, 8569120), (32, 7497980), (35, 6855296), (40, 5998384), (49, 4896640), (56, 4284560), (64, 3748990), (70, 3427648), (80, 2999192), (98, 2448320), (112, 2142280), (128, 1874495), (140, 1713824), (160, 1499596), (196, 1224160), (224, 1071140), (245, 979328), (280, 856912), (320, 749798), (343, 699520), (392, 612080), (448, 535570), (490, 489664), (560, 428456), (640, 374899), (686, 349760), (784, 306040), (896, 267785), (980, 244832), (1093, 219520), (1120, 214228), (1372, 174880), (1568, 153020), (1715, 139904), (1960, 122416), (2186, 109760), (2240, 107114), (2744, 87440), (3136, 76510), (3430, 69952), (3920, 61208), (4372, 54880), (4480, 53557), (5465, 43904), (5488, 43720), (6272, 38255), (6860, 34976), (7651, 31360), (7840, 30604), (8744, 27440), (10930, 21952), (10976, 21860), (13720, 17488), (15302, 15680)]