202887480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 635169600

約数和(自身を除く): 432282120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 173, 174, 232, 290, 337, 346, 348, 435, 519, 580, 674, 692, 696, 865, 870, 1011, 1038, 1160, 1348, 1384, 1685, 1730, 1740, 2022, 2076, 2595, 2696, 3370, 3460, 3480, 4044, 4152, 5017, 5055, 5190, 6740, 6920, 8088, 9773, 10034, 10110, 10380, 13480, 15051, 19546, 20068, 20220, 20760, 25085, 29319, 30102, 39092, 40136, 40440, 48865, 50170, 58301, 58638, 60204, 75255, 78184, 97730, 100340, 116602, 117276, 120408, 146595, 150510, 174903, 195460, 200680, 233204, 234552, 291505, 293190, 301020, 349806, 390920, 466408, 583010, 586380, 602040, 699612, 874515, 1166020, 1172760, 1399224, 1690729, 1749030, 2332040, 3381458, 3498060, 5072187, 6762916, 6996120, 8453645, 10144374, 13525832, 16907290, 20288748, 25360935, 33814580, 40577496, 50721870, 67629160, 101443740, 202887480]

約数ペア:

[(1, 202887480), (2, 101443740), (3, 67629160), (4, 50721870), (5, 40577496), (6, 33814580), (8, 25360935), (10, 20288748), (12, 16907290), (15, 13525832), (20, 10144374), (24, 8453645), (29, 6996120), (30, 6762916), (40, 5072187), (58, 3498060), (60, 3381458), (87, 2332040), (116, 1749030), (120, 1690729), (145, 1399224), (173, 1172760), (174, 1166020), (232, 874515), (290, 699612), (337, 602040), (346, 586380), (348, 583010), (435, 466408), (519, 390920), (580, 349806), (674, 301020), (692, 293190), (696, 291505), (865, 234552), (870, 233204), (1011, 200680), (1038, 195460), (1160, 174903), (1348, 150510), (1384, 146595), (1685, 120408), (1730, 117276), (1740, 116602), (2022, 100340), (2076, 97730), (2595, 78184), (2696, 75255), (3370, 60204), (3460, 58638), (3480, 58301), (4044, 50170), (4152, 48865), (5017, 40440), (5055, 40136), (5190, 39092), (6740, 30102), (6920, 29319), (8088, 25085), (9773, 20760), (10034, 20220), (10110, 20068), (10380, 19546), (13480, 15051)]