202143960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1153}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 658887840

約数和(自身を除く): 456743880

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, 487, 974, 1153, 1461, 1948, 2306, 2435, 2922, 3459, 3896, 4383, 4612, 4870, 5765, 5844, 6918, 7305, 8766, 9224, 9740, 10377, 11530, 11688, 13836, 14610, 17295, 17532, 19480, 20754, 21915, 23060, 27672, 29220, 34590, 35064, 41508, 43830, 46120, 51885, 58440, 69180, 83016, 87660, 103770, 138360, 175320, 207540, 415080, 561511, 1123022, 1684533, 2246044, 2807555, 3369066, 4492088, 5053599, 5615110, 6738132, 8422665, 10107198, 11230220, 13476264, 16845330, 20214396, 22460440, 25267995, 33690660, 40428792, 50535990, 67381320, 101071980, 202143960]

約数ペア:

[(1, 202143960), (2, 101071980), (3, 67381320), (4, 50535990), (5, 40428792), (6, 33690660), (8, 25267995), (9, 22460440), (10, 20214396), (12, 16845330), (15, 13476264), (18, 11230220), (20, 10107198), (24, 8422665), (30, 6738132), (36, 5615110), (40, 5053599), (45, 4492088), (60, 3369066), (72, 2807555), (90, 2246044), (120, 1684533), (180, 1123022), (360, 561511), (487, 415080), (974, 207540), (1153, 175320), (1461, 138360), (1948, 103770), (2306, 87660), (2435, 83016), (2922, 69180), (3459, 58440), (3896, 51885), (4383, 46120), (4612, 43830), (4870, 41508), (5765, 35064), (5844, 34590), (6918, 29220), (7305, 27672), (8766, 23060), (9224, 21915), (9740, 20754), (10377, 19480), (11530, 17532), (11688, 17295), (13836, 14610)]