1326643800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{15907}}^1$

素因数の和:16065

約数の個数: 96

約数和(自身を含む): 4142443200

約数和(自身を除く): 2815799400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 139, 150, 200, 278, 300, 417, 556, 600, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 3475, 4170, 5560, 6950, 8340, 10425, 13900, 15907, 16680, 20850, 27800, 31814, 41700, 47721, 63628, 79535, 83400, 95442, 127256, 159070, 190884, 238605, 318140, 381768, 397675, 477210, 636280, 795350, 954420, 1193025, 1590700, 1908840, 2211073, 2386050, 3181400, 4422146, 4772100, 6633219, 8844292, 9544200, 11055365, 13266438, 17688584, 22110730, 26532876, 33166095, 44221460, 53065752, 55276825, 66332190, 88442920, 110553650, 132664380, 165830475, 221107300, 265328760, 331660950, 442214600, 663321900, 1326643800]

約数ペア:

[(1, 1326643800), (2, 663321900), (3, 442214600), (4, 331660950), (5, 265328760), (6, 221107300), (8, 165830475), (10, 132664380), (12, 110553650), (15, 88442920), (20, 66332190), (24, 55276825), (25, 53065752), (30, 44221460), (40, 33166095), (50, 26532876), (60, 22110730), (75, 17688584), (100, 13266438), (120, 11055365), (139, 9544200), (150, 8844292), (200, 6633219), (278, 4772100), (300, 4422146), (417, 3181400), (556, 2386050), (600, 2211073), (695, 1908840), (834, 1590700), (1112, 1193025), (1390, 954420), (1668, 795350), (2085, 636280), (2780, 477210), (3336, 397675), (3475, 381768), (4170, 318140), (5560, 238605), (6950, 190884), (8340, 159070), (10425, 127256), (13900, 95442), (15907, 83400), (16680, 79535), (20850, 63628), (27800, 47721), (31814, 41700)]