372891680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1493}}^1$

素因数の和:1738

約数の個数: 96

約数和(自身を含む): 1011999744

約数和(自身を除く): 639108064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 223, 224, 280, 446, 560, 892, 1115, 1120, 1493, 1561, 1784, 2230, 2986, 3122, 3568, 4460, 5972, 6244, 7136, 7465, 7805, 8920, 10451, 11944, 12488, 14930, 15610, 17840, 20902, 23888, 24976, 29860, 31220, 35680, 41804, 47776, 49952, 52255, 59720, 62440, 83608, 104510, 119440, 124880, 167216, 209020, 238880, 249760, 332939, 334432, 418040, 665878, 836080, 1331756, 1664695, 1672160, 2330573, 2663512, 3329390, 4661146, 5327024, 6658780, 9322292, 10654048, 11652865, 13317560, 18644584, 23305730, 26635120, 37289168, 46611460, 53270240, 74578336, 93222920, 186445840, 372891680]

約数ペア:

[(1, 372891680), (2, 186445840), (4, 93222920), (5, 74578336), (7, 53270240), (8, 46611460), (10, 37289168), (14, 26635120), (16, 23305730), (20, 18644584), (28, 13317560), (32, 11652865), (35, 10654048), (40, 9322292), (56, 6658780), (70, 5327024), (80, 4661146), (112, 3329390), (140, 2663512), (160, 2330573), (223, 1672160), (224, 1664695), (280, 1331756), (446, 836080), (560, 665878), (892, 418040), (1115, 334432), (1120, 332939), (1493, 249760), (1561, 238880), (1784, 209020), (2230, 167216), (2986, 124880), (3122, 119440), (3568, 104510), (4460, 83608), (5972, 62440), (6244, 59720), (7136, 52255), (7465, 49952), (7805, 47776), (8920, 41804), (10451, 35680), (11944, 31220), (12488, 29860), (14930, 24976), (15610, 23888), (17840, 20902)]