20230907600

素因数分解:

$2^4\times 5^2\times {\mathrm{6691}}^1\times {\mathrm{7559}}^1$

素因数の和:14268

約数の個数: 60

約数和(自身を含む): 48618450720

約数和(自身を除く): 28387543120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 6691, 7559, 13382, 15118, 26764, 30236, 33455, 37795, 53528, 60472, 66910, 75590, 107056, 120944, 133820, 151180, 167275, 188975, 267640, 302360, 334550, 377950, 535280, 604720, 669100, 755900, 1338200, 1511800, 2676400, 3023600, 50577269, 101154538, 202309076, 252886345, 404618152, 505772690, 809236304, 1011545380, 1264431725, 2023090760, 2528863450, 4046181520, 5057726900, 10115453800, 20230907600]

約数ペア:

[(1, 20230907600), (2, 10115453800), (4, 5057726900), (5, 4046181520), (8, 2528863450), (10, 2023090760), (16, 1264431725), (20, 1011545380), (25, 809236304), (40, 505772690), (50, 404618152), (80, 252886345), (100, 202309076), (200, 101154538), (400, 50577269), (6691, 3023600), (7559, 2676400), (13382, 1511800), (15118, 1338200), (26764, 755900), (30236, 669100), (33455, 604720), (37795, 535280), (53528, 377950), (60472, 334550), (66910, 302360), (75590, 267640), (107056, 188975), (120944, 167275), (133820, 151180)]