103229840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{547}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 275613312

約数和(自身を除く): 172383472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 337, 547, 560, 674, 1094, 1348, 1685, 2188, 2359, 2696, 2735, 3370, 3829, 4376, 4718, 5392, 5470, 6740, 7658, 8752, 9436, 10940, 11795, 13480, 15316, 18872, 19145, 21880, 23590, 26960, 30632, 37744, 38290, 43760, 47180, 61264, 76580, 94360, 153160, 184339, 188720, 306320, 368678, 737356, 921695, 1290373, 1474712, 1843390, 2580746, 2949424, 3686780, 5161492, 6451865, 7373560, 10322984, 12903730, 14747120, 20645968, 25807460, 51614920, 103229840]

約数ペア:

[(1, 103229840), (2, 51614920), (4, 25807460), (5, 20645968), (7, 14747120), (8, 12903730), (10, 10322984), (14, 7373560), (16, 6451865), (20, 5161492), (28, 3686780), (35, 2949424), (40, 2580746), (56, 1843390), (70, 1474712), (80, 1290373), (112, 921695), (140, 737356), (280, 368678), (337, 306320), (547, 188720), (560, 184339), (674, 153160), (1094, 94360), (1348, 76580), (1685, 61264), (2188, 47180), (2359, 43760), (2696, 38290), (2735, 37744), (3370, 30632), (3829, 26960), (4376, 23590), (4718, 21880), (5392, 19145), (5470, 18872), (6740, 15316), (7658, 13480), (8752, 11795), (9436, 10940)]