106647520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 299230848

約数和(自身を除く): 192583328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 70, 80, 98, 112, 122, 140, 160, 196, 223, 224, 244, 245, 280, 305, 392, 427, 446, 488, 490, 560, 610, 784, 854, 892, 976, 980, 1115, 1120, 1220, 1561, 1568, 1708, 1784, 1952, 1960, 2135, 2230, 2440, 2989, 3122, 3416, 3568, 3920, 4270, 4460, 4880, 5978, 6244, 6832, 7136, 7805, 7840, 8540, 8920, 9760, 10927, 11956, 12488, 13603, 13664, 14945, 15610, 17080, 17840, 21854, 23912, 24976, 27206, 29890, 31220, 34160, 35680, 43708, 47824, 49952, 54412, 54635, 59780, 62440, 68015, 68320, 87416, 95221, 95648, 108824, 109270, 119560, 124880, 136030, 174832, 190442, 217648, 218540, 239120, 249760, 272060, 349664, 380884, 435296, 437080, 476105, 478240, 544120, 666547, 761768, 874160, 952210, 1088240, 1333094, 1523536, 1748320, 1904420, 2176480, 2666188, 3047072, 3332735, 3808840, 5332376, 6665470, 7617680, 10664752, 13330940, 15235360, 21329504, 26661880, 53323760, 106647520]

約数ペア:

[(1, 106647520), (2, 53323760), (4, 26661880), (5, 21329504), (7, 15235360), (8, 13330940), (10, 10664752), (14, 7617680), (16, 6665470), (20, 5332376), (28, 3808840), (32, 3332735), (35, 3047072), (40, 2666188), (49, 2176480), (56, 1904420), (61, 1748320), (70, 1523536), (80, 1333094), (98, 1088240), (112, 952210), (122, 874160), (140, 761768), (160, 666547), (196, 544120), (223, 478240), (224, 476105), (244, 437080), (245, 435296), (280, 380884), (305, 349664), (392, 272060), (427, 249760), (446, 239120), (488, 218540), (490, 217648), (560, 190442), (610, 174832), (784, 136030), (854, 124880), (892, 119560), (976, 109270), (980, 108824), (1115, 95648), (1120, 95221), (1220, 87416), (1561, 68320), (1568, 68015), (1708, 62440), (1784, 59780), (1952, 54635), (1960, 54412), (2135, 49952), (2230, 47824), (2440, 43708), (2989, 35680), (3122, 34160), (3416, 31220), (3568, 29890), (3920, 27206), (4270, 24976), (4460, 23912), (4880, 21854), (5978, 17840), (6244, 17080), (6832, 15610), (7136, 14945), (7805, 13664), (7840, 13603), (8540, 12488), (8920, 11956), (9760, 10927)]