7228418160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{191837}}^1$

素因数の和:192010

約数の個数: 80

約数和(自身を含む): 22550940576

約数和(自身を除く): 15322522416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 6280, 7536, 9420, 12560, 18840, 37680, 191837, 383674, 575511, 767348, 959185, 1151022, 1534696, 1918370, 2302044, 2877555, 3069392, 3836740, 4604088, 5755110, 7673480, 9208176, 11510220, 15346960, 23020440, 30118409, 46040880, 60236818, 90355227, 120473636, 150592045, 180710454, 240947272, 301184090, 361420908, 451776135, 481894544, 602368180, 722841816, 903552270, 1204736360, 1445683632, 1807104540, 2409472720, 3614209080, 7228418160]

約数ペア:

[(1, 7228418160), (2, 3614209080), (3, 2409472720), (4, 1807104540), (5, 1445683632), (6, 1204736360), (8, 903552270), (10, 722841816), (12, 602368180), (15, 481894544), (16, 451776135), (20, 361420908), (24, 301184090), (30, 240947272), (40, 180710454), (48, 150592045), (60, 120473636), (80, 90355227), (120, 60236818), (157, 46040880), (240, 30118409), (314, 23020440), (471, 15346960), (628, 11510220), (785, 9208176), (942, 7673480), (1256, 5755110), (1570, 4604088), (1884, 3836740), (2355, 3069392), (2512, 2877555), (3140, 2302044), (3768, 1918370), (4710, 1534696), (6280, 1151022), (7536, 959185), (9420, 767348), (12560, 575511), (18840, 383674), (37680, 191837)]