227072880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1823}}^1$

素因数の和:2015

約数の個数: 120

約数和(自身を含む): 767415168

約数和(自身を除く): 540342288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 173, 180, 240, 346, 360, 519, 692, 720, 865, 1038, 1384, 1557, 1730, 1823, 2076, 2595, 2768, 3114, 3460, 3646, 4152, 5190, 5469, 6228, 6920, 7292, 7785, 8304, 9115, 10380, 10938, 12456, 13840, 14584, 15570, 16407, 18230, 20760, 21876, 24912, 27345, 29168, 31140, 32814, 36460, 41520, 43752, 54690, 62280, 65628, 72920, 82035, 87504, 109380, 124560, 131256, 145840, 164070, 218760, 262512, 315379, 328140, 437520, 630758, 656280, 946137, 1261516, 1312560, 1576895, 1892274, 2523032, 2838411, 3153790, 3784548, 4730685, 5046064, 5676822, 6307580, 7569096, 9461370, 11353644, 12615160, 14192055, 15138192, 18922740, 22707288, 25230320, 28384110, 37845480, 45414576, 56768220, 75690960, 113536440, 227072880]

約数ペア:

[(1, 227072880), (2, 113536440), (3, 75690960), (4, 56768220), (5, 45414576), (6, 37845480), (8, 28384110), (9, 25230320), (10, 22707288), (12, 18922740), (15, 15138192), (16, 14192055), (18, 12615160), (20, 11353644), (24, 9461370), (30, 7569096), (36, 6307580), (40, 5676822), (45, 5046064), (48, 4730685), (60, 3784548), (72, 3153790), (80, 2838411), (90, 2523032), (120, 1892274), (144, 1576895), (173, 1312560), (180, 1261516), (240, 946137), (346, 656280), (360, 630758), (519, 437520), (692, 328140), (720, 315379), (865, 262512), (1038, 218760), (1384, 164070), (1557, 145840), (1730, 131256), (1823, 124560), (2076, 109380), (2595, 87504), (2768, 82035), (3114, 72920), (3460, 65628), (3646, 62280), (4152, 54690), (5190, 43752), (5469, 41520), (6228, 36460), (6920, 32814), (7292, 31140), (7785, 29168), (8304, 27345), (9115, 24912), (10380, 21876), (10938, 20760), (12456, 18230), (13840, 16407), (14584, 15570)]