150952760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2237}}^1$

素因数の和:2496

約数の個数: 64

約数和(自身を含む): 389949120

約数和(自身を除く): 238996360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 280, 482, 964, 1205, 1687, 1928, 2237, 2410, 3374, 4474, 4820, 6748, 8435, 8948, 9640, 11185, 13496, 15659, 16870, 17896, 22370, 31318, 33740, 44740, 62636, 67480, 78295, 89480, 125272, 156590, 313180, 539117, 626360, 1078234, 2156468, 2695585, 3773819, 4312936, 5391170, 7547638, 10782340, 15095276, 18869095, 21564680, 30190552, 37738190, 75476380, 150952760]

約数ペア:

[(1, 150952760), (2, 75476380), (4, 37738190), (5, 30190552), (7, 21564680), (8, 18869095), (10, 15095276), (14, 10782340), (20, 7547638), (28, 5391170), (35, 4312936), (40, 3773819), (56, 2695585), (70, 2156468), (140, 1078234), (241, 626360), (280, 539117), (482, 313180), (964, 156590), (1205, 125272), (1687, 89480), (1928, 78295), (2237, 67480), (2410, 62636), (3374, 44740), (4474, 33740), (4820, 31318), (6748, 22370), (8435, 17896), (8948, 16870), (9640, 15659), (11185, 13496)]