135995280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3803}}^1$

素因数の和:3968

約数の個数: 80

約数和(自身を含む): 424526400

約数和(自身を除く): 288531120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 3803, 4470, 5960, 7152, 7606, 8940, 11409, 11920, 15212, 17880, 19015, 22818, 30424, 35760, 38030, 45636, 57045, 60848, 76060, 91272, 114090, 152120, 182544, 228180, 304240, 456360, 566647, 912720, 1133294, 1699941, 2266588, 2833235, 3399882, 4533176, 5666470, 6799764, 8499705, 9066352, 11332940, 13599528, 16999410, 22665880, 27199056, 33998820, 45331760, 67997640, 135995280]

約数ペア:

[(1, 135995280), (2, 67997640), (3, 45331760), (4, 33998820), (5, 27199056), (6, 22665880), (8, 16999410), (10, 13599528), (12, 11332940), (15, 9066352), (16, 8499705), (20, 6799764), (24, 5666470), (30, 4533176), (40, 3399882), (48, 2833235), (60, 2266588), (80, 1699941), (120, 1133294), (149, 912720), (240, 566647), (298, 456360), (447, 304240), (596, 228180), (745, 182544), (894, 152120), (1192, 114090), (1490, 91272), (1788, 76060), (2235, 60848), (2384, 57045), (2980, 45636), (3576, 38030), (3803, 35760), (4470, 30424), (5960, 22818), (7152, 19015), (7606, 17880), (8940, 15212), (11409, 11920)]