233938800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{21661}}^1$

素因数の和:21688

約数の個数: 120

約数和(自身を含む): 832687280

約数和(自身を除く): 598748480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 21661, 43322, 64983, 86644, 108305, 129966, 173288, 194949, 216610, 259932, 324915, 346576, 389898, 433220, 519864, 541525, 584847, 649830, 779796, 866440, 974745, 1039728, 1083050, 1169694, 1299660, 1559592, 1624575, 1732880, 1949490, 2166100, 2339388, 2599320, 2924235, 3119184, 3249150, 3898980, 4332200, 4678776, 4873725, 5198640, 5848470, 6498300, 7797960, 8664400, 9357552, 9747450, 11696940, 12996600, 14621175, 15595920, 19494900, 23393880, 25993200, 29242350, 38989800, 46787760, 58484700, 77979600, 116969400, 233938800]

約数ペア:

[(1, 233938800), (2, 116969400), (3, 77979600), (4, 58484700), (5, 46787760), (6, 38989800), (8, 29242350), (9, 25993200), (10, 23393880), (12, 19494900), (15, 15595920), (16, 14621175), (18, 12996600), (20, 11696940), (24, 9747450), (25, 9357552), (27, 8664400), (30, 7797960), (36, 6498300), (40, 5848470), (45, 5198640), (48, 4873725), (50, 4678776), (54, 4332200), (60, 3898980), (72, 3249150), (75, 3119184), (80, 2924235), (90, 2599320), (100, 2339388), (108, 2166100), (120, 1949490), (135, 1732880), (144, 1624575), (150, 1559592), (180, 1299660), (200, 1169694), (216, 1083050), (225, 1039728), (240, 974745), (270, 866440), (300, 779796), (360, 649830), (400, 584847), (432, 541525), (450, 519864), (540, 433220), (600, 389898), (675, 346576), (720, 324915), (900, 259932), (1080, 216610), (1200, 194949), (1350, 173288), (1800, 129966), (2160, 108305), (2700, 86644), (3600, 64983), (5400, 43322), (10800, 21661)]