157315320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1153}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 513068400

約数和(自身を除く): 355753080

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, 180, 360, 379, 758, 1137, 1153, 1516, 1895, 2274, 2306, 3032, 3411, 3459, 3790, 4548, 4612, 5685, 5765, 6822, 6918, 7580, 9096, 9224, 10377, 11370, 11530, 13644, 13836, 15160, 17055, 17295, 20754, 22740, 23060, 27288, 27672, 34110, 34590, 41508, 45480, 46120, 51885, 68220, 69180, 83016, 103770, 136440, 138360, 207540, 415080, 436987, 873974, 1310961, 1747948, 2184935, 2621922, 3495896, 3932883, 4369870, 5243844, 6554805, 7865766, 8739740, 10487688, 13109610, 15731532, 17479480, 19664415, 26219220, 31463064, 39328830, 52438440, 78657660, 157315320]

約数ペア:

[(1, 157315320), (2, 78657660), (3, 52438440), (4, 39328830), (5, 31463064), (6, 26219220), (8, 19664415), (9, 17479480), (10, 15731532), (12, 13109610), (15, 10487688), (18, 8739740), (20, 7865766), (24, 6554805), (30, 5243844), (36, 4369870), (40, 3932883), (45, 3495896), (60, 2621922), (72, 2184935), (90, 1747948), (120, 1310961), (180, 873974), (360, 436987), (379, 415080), (758, 207540), (1137, 138360), (1153, 136440), (1516, 103770), (1895, 83016), (2274, 69180), (2306, 68220), (3032, 51885), (3411, 46120), (3459, 45480), (3790, 41508), (4548, 34590), (4612, 34110), (5685, 27672), (5765, 27288), (6822, 23060), (6918, 22740), (7580, 20754), (9096, 17295), (9224, 17055), (10377, 15160), (11370, 13836), (11530, 13644)]