375674120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 906211800

約数和(自身を除く): 530537680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 337, 580, 620, 674, 899, 961, 1160, 1240, 1348, 1685, 1798, 1922, 2696, 3370, 3596, 3844, 4495, 4805, 6740, 7192, 7688, 8990, 9610, 9773, 10447, 13480, 17980, 19220, 19546, 20894, 27869, 35960, 38440, 39092, 41788, 48865, 52235, 55738, 78184, 83576, 97730, 104470, 111476, 139345, 195460, 208940, 222952, 278690, 302963, 323857, 390920, 417880, 557380, 605926, 647714, 1114760, 1211852, 1295428, 1514815, 1619285, 2423704, 2590856, 3029630, 3238570, 6059260, 6477140, 9391853, 12118520, 12954280, 18783706, 37567412, 46959265, 75134824, 93918530, 187837060, 375674120]

約数ペア:

[(1, 375674120), (2, 187837060), (4, 93918530), (5, 75134824), (8, 46959265), (10, 37567412), (20, 18783706), (29, 12954280), (31, 12118520), (40, 9391853), (58, 6477140), (62, 6059260), (116, 3238570), (124, 3029630), (145, 2590856), (155, 2423704), (232, 1619285), (248, 1514815), (290, 1295428), (310, 1211852), (337, 1114760), (580, 647714), (620, 605926), (674, 557380), (899, 417880), (961, 390920), (1160, 323857), (1240, 302963), (1348, 278690), (1685, 222952), (1798, 208940), (1922, 195460), (2696, 139345), (3370, 111476), (3596, 104470), (3844, 97730), (4495, 83576), (4805, 78184), (6740, 55738), (7192, 52235), (7688, 48865), (8990, 41788), (9610, 39092), (9773, 38440), (10447, 35960), (13480, 27869), (17980, 20894), (19220, 19546)]