1030190160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{30881}}^1$

素因数の和:31036

約数の個数: 80

約数和(自身を含む): 3216669120

約数和(自身を除く): 2186478960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 30881, 33360, 61762, 92643, 123524, 154405, 185286, 247048, 308810, 370572, 463215, 494096, 617620, 741144, 926430, 1235240, 1482288, 1852860, 2470480, 3705720, 4292459, 7411440, 8584918, 12877377, 17169836, 21462295, 25754754, 34339672, 42924590, 51509508, 64386885, 68679344, 85849180, 103019016, 128773770, 171698360, 206038032, 257547540, 343396720, 515095080, 1030190160]

約数ペア:

[(1, 1030190160), (2, 515095080), (3, 343396720), (4, 257547540), (5, 206038032), (6, 171698360), (8, 128773770), (10, 103019016), (12, 85849180), (15, 68679344), (16, 64386885), (20, 51509508), (24, 42924590), (30, 34339672), (40, 25754754), (48, 21462295), (60, 17169836), (80, 12877377), (120, 8584918), (139, 7411440), (240, 4292459), (278, 3705720), (417, 2470480), (556, 1852860), (695, 1482288), (834, 1235240), (1112, 926430), (1390, 741144), (1668, 617620), (2085, 494096), (2224, 463215), (2780, 370572), (3336, 308810), (4170, 247048), (5560, 185286), (6672, 154405), (8340, 123524), (11120, 92643), (16680, 61762), (30881, 33360)]