79862880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 252806400

約数和(自身を除く): 172943520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 379, 439, 480, 758, 878, 1137, 1317, 1516, 1756, 1895, 2195, 2274, 2634, 3032, 3512, 3790, 4390, 4548, 5268, 5685, 6064, 6585, 7024, 7580, 8780, 9096, 10536, 11370, 12128, 13170, 14048, 15160, 17560, 18192, 21072, 22740, 26340, 30320, 35120, 36384, 42144, 45480, 52680, 60640, 70240, 90960, 105360, 166381, 181920, 210720, 332762, 499143, 665524, 831905, 998286, 1331048, 1663810, 1996572, 2495715, 2662096, 3327620, 3993144, 4991430, 5324192, 6655240, 7986288, 9982860, 13310480, 15972576, 19965720, 26620960, 39931440, 79862880]

約数ペア:

[(1, 79862880), (2, 39931440), (3, 26620960), (4, 19965720), (5, 15972576), (6, 13310480), (8, 9982860), (10, 7986288), (12, 6655240), (15, 5324192), (16, 4991430), (20, 3993144), (24, 3327620), (30, 2662096), (32, 2495715), (40, 1996572), (48, 1663810), (60, 1331048), (80, 998286), (96, 831905), (120, 665524), (160, 499143), (240, 332762), (379, 210720), (439, 181920), (480, 166381), (758, 105360), (878, 90960), (1137, 70240), (1317, 60640), (1516, 52680), (1756, 45480), (1895, 42144), (2195, 36384), (2274, 35120), (2634, 30320), (3032, 26340), (3512, 22740), (3790, 21072), (4390, 18192), (4548, 17560), (5268, 15160), (5685, 14048), (6064, 13170), (6585, 12128), (7024, 11370), (7580, 10536), (8780, 9096)]