255808200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 795440160

約数和(自身を除く): 539631960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 617, 691, 1234, 1382, 1851, 2073, 2468, 2764, 3085, 3455, 3702, 4146, 4936, 5528, 6170, 6910, 7404, 8292, 9255, 10365, 12340, 13820, 14808, 15425, 16584, 17275, 18510, 20730, 24680, 27640, 30850, 34550, 37020, 41460, 46275, 51825, 61700, 69100, 74040, 82920, 92550, 103650, 123400, 138200, 185100, 207300, 370200, 414600, 426347, 852694, 1279041, 1705388, 2131735, 2558082, 3410776, 4263470, 5116164, 6395205, 8526940, 10232328, 10658675, 12790410, 17053880, 21317350, 25580820, 31976025, 42634700, 51161640, 63952050, 85269400, 127904100, 255808200]

約数ペア:

[(1, 255808200), (2, 127904100), (3, 85269400), (4, 63952050), (5, 51161640), (6, 42634700), (8, 31976025), (10, 25580820), (12, 21317350), (15, 17053880), (20, 12790410), (24, 10658675), (25, 10232328), (30, 8526940), (40, 6395205), (50, 5116164), (60, 4263470), (75, 3410776), (100, 2558082), (120, 2131735), (150, 1705388), (200, 1279041), (300, 852694), (600, 426347), (617, 414600), (691, 370200), (1234, 207300), (1382, 185100), (1851, 138200), (2073, 123400), (2468, 103650), (2764, 92550), (3085, 82920), (3455, 74040), (3702, 69100), (4146, 61700), (4936, 51825), (5528, 46275), (6170, 41460), (6910, 37020), (7404, 34550), (8292, 30850), (9255, 27640), (10365, 24680), (12340, 20730), (13820, 18510), (14808, 17275), (15425, 16584)]