227984960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5987}}^1$

素因数の和:6028

約数の個数: 112

約数和(自身を含む): 657051264

約数和(自身を除く): 429066304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 5987, 7616, 9520, 11974, 19040, 23948, 29935, 38080, 41909, 47896, 59870, 83818, 95792, 101779, 119740, 167636, 191584, 203558, 209545, 239480, 335272, 383168, 407116, 419090, 478960, 508895, 670544, 712453, 814232, 838180, 957920, 1017790, 1341088, 1424906, 1628464, 1676360, 1915840, 2035580, 2682176, 2849812, 3256928, 3352720, 3562265, 4071160, 5699624, 6513856, 6705440, 7124530, 8142320, 11399248, 13410880, 14249060, 16284640, 22798496, 28498120, 32569280, 45596992, 56996240, 113992480, 227984960]

約数ペア:

[(1, 227984960), (2, 113992480), (4, 56996240), (5, 45596992), (7, 32569280), (8, 28498120), (10, 22798496), (14, 16284640), (16, 14249060), (17, 13410880), (20, 11399248), (28, 8142320), (32, 7124530), (34, 6705440), (35, 6513856), (40, 5699624), (56, 4071160), (64, 3562265), (68, 3352720), (70, 3256928), (80, 2849812), (85, 2682176), (112, 2035580), (119, 1915840), (136, 1676360), (140, 1628464), (160, 1424906), (170, 1341088), (224, 1017790), (238, 957920), (272, 838180), (280, 814232), (320, 712453), (340, 670544), (448, 508895), (476, 478960), (544, 419090), (560, 407116), (595, 383168), (680, 335272), (952, 239480), (1088, 209545), (1120, 203558), (1190, 191584), (1360, 167636), (1904, 119740), (2240, 101779), (2380, 95792), (2720, 83818), (3808, 59870), (4760, 47896), (5440, 41909), (5987, 38080), (7616, 29935), (9520, 23948), (11974, 19040)]