156630496260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{53275679}}^1$

素因数の和:53275705

約数の個数: 72

約数和(自身を含む): 510167911680

約数和(自身を除く): 353537415420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 53275679, 106551358, 159827037, 213102716, 266378395, 319654074, 372929753, 532756790, 639308148, 745859506, 799135185, 1065513580, 1118789259, 1491719012, 1598270370, 1864648765, 2237578518, 2610508271, 3196540740, 3729297530, 4475157036, 5221016542, 5593946295, 7458595060, 7831524813, 10442033084, 11187892590, 13052541355, 15663049626, 22375785180, 26105082710, 31326099252, 39157624065, 52210165420, 78315248130, 156630496260]

約数ペア:

[(1, 156630496260), (2, 78315248130), (3, 52210165420), (4, 39157624065), (5, 31326099252), (6, 26105082710), (7, 22375785180), (10, 15663049626), (12, 13052541355), (14, 11187892590), (15, 10442033084), (20, 7831524813), (21, 7458595060), (28, 5593946295), (30, 5221016542), (35, 4475157036), (42, 3729297530), (49, 3196540740), (60, 2610508271), (70, 2237578518), (84, 1864648765), (98, 1598270370), (105, 1491719012), (140, 1118789259), (147, 1065513580), (196, 799135185), (210, 745859506), (245, 639308148), (294, 532756790), (420, 372929753), (490, 319654074), (588, 266378395), (735, 213102716), (980, 159827037), (1470, 106551358), (2940, 53275679)]