152206320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90599}}^1$

素因数の和:90622

約数の個数: 80

約数和(自身を含む): 539251200

約数和(自身を除く): 387044880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 90599, 181198, 271797, 362396, 452995, 543594, 634193, 724792, 905990, 1087188, 1268386, 1358985, 1449584, 1811980, 1902579, 2174376, 2536772, 2717970, 3170965, 3623960, 3805158, 4348752, 5073544, 5435940, 6341930, 7247920, 7610316, 9512895, 10147088, 10871880, 12683860, 15220632, 19025790, 21743760, 25367720, 30441264, 38051580, 50735440, 76103160, 152206320]

約数ペア:

[(1, 152206320), (2, 76103160), (3, 50735440), (4, 38051580), (5, 30441264), (6, 25367720), (7, 21743760), (8, 19025790), (10, 15220632), (12, 12683860), (14, 10871880), (15, 10147088), (16, 9512895), (20, 7610316), (21, 7247920), (24, 6341930), (28, 5435940), (30, 5073544), (35, 4348752), (40, 3805158), (42, 3623960), (48, 3170965), (56, 2717970), (60, 2536772), (70, 2174376), (80, 1902579), (84, 1811980), (105, 1449584), (112, 1358985), (120, 1268386), (140, 1087188), (168, 905990), (210, 724792), (240, 634193), (280, 543594), (336, 452995), (420, 362396), (560, 271797), (840, 181198), (1680, 90599)]