79071480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 258804000

約数和(自身を除く): 179732520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1399, 1413, 1570, 1884, 2355, 2798, 2826, 3140, 3768, 4197, 4710, 5596, 5652, 6280, 6995, 7065, 8394, 9420, 11192, 11304, 12591, 13990, 14130, 16788, 18840, 20985, 25182, 27980, 28260, 33576, 41970, 50364, 55960, 56520, 62955, 83940, 100728, 125910, 167880, 219643, 251820, 439286, 503640, 658929, 878572, 1098215, 1317858, 1757144, 1976787, 2196430, 2635716, 3294645, 3953574, 4392860, 5271432, 6589290, 7907148, 8785720, 9883935, 13178580, 15814296, 19767870, 26357160, 39535740, 79071480]

約数ペア:

[(1, 79071480), (2, 39535740), (3, 26357160), (4, 19767870), (5, 15814296), (6, 13178580), (8, 9883935), (9, 8785720), (10, 7907148), (12, 6589290), (15, 5271432), (18, 4392860), (20, 3953574), (24, 3294645), (30, 2635716), (36, 2196430), (40, 1976787), (45, 1757144), (60, 1317858), (72, 1098215), (90, 878572), (120, 658929), (157, 503640), (180, 439286), (314, 251820), (360, 219643), (471, 167880), (628, 125910), (785, 100728), (942, 83940), (1256, 62955), (1399, 56520), (1413, 55960), (1570, 50364), (1884, 41970), (2355, 33576), (2798, 28260), (2826, 27980), (3140, 25182), (3768, 20985), (4197, 18840), (4710, 16788), (5596, 14130), (5652, 13990), (6280, 12591), (6995, 11304), (7065, 11192), (8394, 9420)]