228602080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 619980480

約数和(自身を除く): 391378400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 401, 509, 560, 802, 1018, 1120, 1604, 2005, 2036, 2545, 2807, 3208, 3563, 4010, 4072, 5090, 5614, 6416, 7126, 8020, 8144, 10180, 11228, 12832, 14035, 14252, 16040, 16288, 17815, 20360, 22456, 28070, 28504, 32080, 35630, 40720, 44912, 56140, 57008, 64160, 71260, 81440, 89824, 112280, 114016, 142520, 204109, 224560, 285040, 408218, 449120, 570080, 816436, 1020545, 1428763, 1632872, 2041090, 2857526, 3265744, 4082180, 5715052, 6531488, 7143815, 8164360, 11430104, 14287630, 16328720, 22860208, 28575260, 32657440, 45720416, 57150520, 114301040, 228602080]

約数ペア:

[(1, 228602080), (2, 114301040), (4, 57150520), (5, 45720416), (7, 32657440), (8, 28575260), (10, 22860208), (14, 16328720), (16, 14287630), (20, 11430104), (28, 8164360), (32, 7143815), (35, 6531488), (40, 5715052), (56, 4082180), (70, 3265744), (80, 2857526), (112, 2041090), (140, 1632872), (160, 1428763), (224, 1020545), (280, 816436), (401, 570080), (509, 449120), (560, 408218), (802, 285040), (1018, 224560), (1120, 204109), (1604, 142520), (2005, 114016), (2036, 112280), (2545, 89824), (2807, 81440), (3208, 71260), (3563, 64160), (4010, 57008), (4072, 56140), (5090, 44912), (5614, 40720), (6416, 35630), (7126, 32080), (8020, 28504), (8144, 28070), (10180, 22456), (11228, 20360), (12832, 17815), (14035, 16288), (14252, 16040)]