159791768460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3559}}^1\times {\mathrm{249433}}^1$

素因数の和:253007

約数の個数: 72

約数和(自身を含む): 484839831840

約数和(自身を除く): 325048063380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3559, 7118, 10677, 14236, 17795, 21354, 32031, 35590, 42708, 53385, 64062, 71180, 106770, 128124, 160155, 213540, 249433, 320310, 498866, 640620, 748299, 997732, 1247165, 1496598, 2244897, 2494330, 2993196, 3741495, 4489794, 4988660, 7482990, 8979588, 11224485, 14965980, 22448970, 44897940, 887732047, 1775464094, 2663196141, 3550928188, 4438660235, 5326392282, 7989588423, 8877320470, 10652784564, 13315980705, 15979176846, 17754640940, 26631961410, 31958353692, 39947942115, 53263922820, 79895884230, 159791768460]

約数ペア:

[(1, 159791768460), (2, 79895884230), (3, 53263922820), (4, 39947942115), (5, 31958353692), (6, 26631961410), (9, 17754640940), (10, 15979176846), (12, 13315980705), (15, 10652784564), (18, 8877320470), (20, 7989588423), (30, 5326392282), (36, 4438660235), (45, 3550928188), (60, 2663196141), (90, 1775464094), (180, 887732047), (3559, 44897940), (7118, 22448970), (10677, 14965980), (14236, 11224485), (17795, 8979588), (21354, 7482990), (32031, 4988660), (35590, 4489794), (42708, 3741495), (53385, 2993196), (64062, 2494330), (71180, 2244897), (106770, 1496598), (128124, 1247165), (160155, 997732), (213540, 748299), (249433, 640620), (320310, 498866)]