135458280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2707}}^1$

素因数の和:2863

約数の個数: 96

約数和(自身を含む): 443570400

約数和(自身を除く): 308112120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2707, 2780, 3336, 4170, 5004, 5414, 5560, 6255, 8121, 8340, 10008, 10828, 12510, 13535, 16242, 16680, 21656, 24363, 25020, 27070, 32484, 40605, 48726, 50040, 54140, 64968, 81210, 97452, 108280, 121815, 162420, 194904, 243630, 324840, 376273, 487260, 752546, 974520, 1128819, 1505092, 1881365, 2257638, 3010184, 3386457, 3762730, 4515276, 5644095, 6772914, 7525460, 9030552, 11288190, 13545828, 15050920, 16932285, 22576380, 27091656, 33864570, 45152760, 67729140, 135458280]

約数ペア:

[(1, 135458280), (2, 67729140), (3, 45152760), (4, 33864570), (5, 27091656), (6, 22576380), (8, 16932285), (9, 15050920), (10, 13545828), (12, 11288190), (15, 9030552), (18, 7525460), (20, 6772914), (24, 5644095), (30, 4515276), (36, 3762730), (40, 3386457), (45, 3010184), (60, 2257638), (72, 1881365), (90, 1505092), (120, 1128819), (139, 974520), (180, 752546), (278, 487260), (360, 376273), (417, 324840), (556, 243630), (695, 194904), (834, 162420), (1112, 121815), (1251, 108280), (1390, 97452), (1668, 81210), (2085, 64968), (2502, 54140), (2707, 50040), (2780, 48726), (3336, 40605), (4170, 32484), (5004, 27070), (5414, 25020), (5560, 24363), (6255, 21656), (8121, 16680), (8340, 16242), (10008, 13535), (10828, 12510)]