190183560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{226409}}^1$

素因数の和:226430

約数の個数: 64

約数和(自身を含む): 652060800

約数和(自身を除く): 461877240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 226409, 452818, 679227, 905636, 1132045, 1358454, 1584863, 1811272, 2264090, 2716908, 3169726, 3396135, 4528180, 4754589, 5433816, 6339452, 6792270, 7924315, 9056360, 9509178, 12678904, 13584540, 15848630, 19018356, 23772945, 27169080, 31697260, 38036712, 47545890, 63394520, 95091780, 190183560]

約数ペア:

[(1, 190183560), (2, 95091780), (3, 63394520), (4, 47545890), (5, 38036712), (6, 31697260), (7, 27169080), (8, 23772945), (10, 19018356), (12, 15848630), (14, 13584540), (15, 12678904), (20, 9509178), (21, 9056360), (24, 7924315), (28, 6792270), (30, 6339452), (35, 5433816), (40, 4754589), (42, 4528180), (56, 3396135), (60, 3169726), (70, 2716908), (84, 2264090), (105, 1811272), (120, 1584863), (140, 1358454), (168, 1132045), (210, 905636), (280, 679227), (420, 452818), (840, 226409)]