260439097080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2580649}}^1$

素因数の和:2580721

約数の個数: 96

約数和(自身を含む): 809188614000

約数和(自身を除く): 548749516920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 841, 870, 1160, 1682, 1740, 2523, 3364, 3480, 4205, 5046, 6728, 8410, 10092, 12615, 16820, 20184, 25230, 33640, 50460, 100920, 2580649, 5161298, 7741947, 10322596, 12903245, 15483894, 20645192, 25806490, 30967788, 38709735, 51612980, 61935576, 74838821, 77419470, 103225960, 149677642, 154838940, 224516463, 299355284, 309677880, 374194105, 449032926, 598710568, 748388210, 898065852, 1122582315, 1496776420, 1796131704, 2170325809, 2245164630, 2993552840, 4340651618, 4490329260, 6510977427, 8681303236, 8980658520, 10851629045, 13021954854, 17362606472, 21703258090, 26043909708, 32554887135, 43406516180, 52087819416, 65109774270, 86813032360, 130219548540, 260439097080]

約数ペア:

[(1, 260439097080), (2, 130219548540), (3, 86813032360), (4, 65109774270), (5, 52087819416), (6, 43406516180), (8, 32554887135), (10, 26043909708), (12, 21703258090), (15, 17362606472), (20, 13021954854), (24, 10851629045), (29, 8980658520), (30, 8681303236), (40, 6510977427), (58, 4490329260), (60, 4340651618), (87, 2993552840), (116, 2245164630), (120, 2170325809), (145, 1796131704), (174, 1496776420), (232, 1122582315), (290, 898065852), (348, 748388210), (435, 598710568), (580, 449032926), (696, 374194105), (841, 309677880), (870, 299355284), (1160, 224516463), (1682, 154838940), (1740, 149677642), (2523, 103225960), (3364, 77419470), (3480, 74838821), (4205, 61935576), (5046, 51612980), (6728, 38709735), (8410, 30967788), (10092, 25806490), (12615, 20645192), (16820, 15483894), (20184, 12903245), (25230, 10322596), (33640, 7741947), (50460, 5161298), (100920, 2580649)]