16760120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 41065920

約数和(自身を除く): 24305800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 167, 193, 260, 334, 386, 520, 668, 772, 835, 965, 1336, 1544, 1670, 1930, 2171, 2509, 3340, 3860, 4342, 5018, 6680, 7720, 8684, 10036, 10855, 12545, 17368, 20072, 21710, 25090, 32231, 43420, 50180, 64462, 86840, 100360, 128924, 161155, 257848, 322310, 419003, 644620, 838006, 1289240, 1676012, 2095015, 3352024, 4190030, 8380060, 16760120]

約数ペア:

[(1, 16760120), (2, 8380060), (4, 4190030), (5, 3352024), (8, 2095015), (10, 1676012), (13, 1289240), (20, 838006), (26, 644620), (40, 419003), (52, 322310), (65, 257848), (104, 161155), (130, 128924), (167, 100360), (193, 86840), (260, 64462), (334, 50180), (386, 43420), (520, 32231), (668, 25090), (772, 21710), (835, 20072), (965, 17368), (1336, 12545), (1544, 10855), (1670, 10036), (1930, 8684), (2171, 7720), (2509, 6680), (3340, 5018), (3860, 4342)]