159346320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{94849}}^1$

素因数の和:94872

約数の個数: 80

約数和(自身を含む): 564547200

約数和(自身を除く): 405200880

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, 94849, 189698, 284547, 379396, 474245, 569094, 663943, 758792, 948490, 1138188, 1327886, 1422735, 1517584, 1896980, 1991829, 2276376, 2655772, 2845470, 3319715, 3793960, 3983658, 4552752, 5311544, 5690940, 6639430, 7587920, 7967316, 9959145, 10623088, 11381880, 13278860, 15934632, 19918290, 22763760, 26557720, 31869264, 39836580, 53115440, 79673160, 159346320]

約数ペア:

[(1, 159346320), (2, 79673160), (3, 53115440), (4, 39836580), (5, 31869264), (6, 26557720), (7, 22763760), (8, 19918290), (10, 15934632), (12, 13278860), (14, 11381880), (15, 10623088), (16, 9959145), (20, 7967316), (21, 7587920), (24, 6639430), (28, 5690940), (30, 5311544), (35, 4552752), (40, 3983658), (42, 3793960), (48, 3319715), (56, 2845470), (60, 2655772), (70, 2276376), (80, 1991829), (84, 1896980), (105, 1517584), (112, 1422735), (120, 1327886), (140, 1138188), (168, 948490), (210, 758792), (240, 663943), (280, 569094), (336, 474245), (420, 379396), (560, 284547), (840, 189698), (1680, 94849)]