78427200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{16339}}^1$

素因数の和:16364

約数の個数: 84

約数和(自身を含む): 257322320

約数和(自身を除く): 178895120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 16339, 32678, 49017, 65356, 81695, 98034, 130712, 163390, 196068, 245085, 261424, 326780, 392136, 408475, 490170, 522848, 653560, 784272, 816950, 980340, 1045696, 1225425, 1307120, 1568544, 1633900, 1960680, 2450850, 2614240, 3137088, 3267800, 3921360, 4901700, 5228480, 6535600, 7842720, 9803400, 13071200, 15685440, 19606800, 26142400, 39213600, 78427200]

約数ペア:

[(1, 78427200), (2, 39213600), (3, 26142400), (4, 19606800), (5, 15685440), (6, 13071200), (8, 9803400), (10, 7842720), (12, 6535600), (15, 5228480), (16, 4901700), (20, 3921360), (24, 3267800), (25, 3137088), (30, 2614240), (32, 2450850), (40, 1960680), (48, 1633900), (50, 1568544), (60, 1307120), (64, 1225425), (75, 1045696), (80, 980340), (96, 816950), (100, 784272), (120, 653560), (150, 522848), (160, 490170), (192, 408475), (200, 392136), (240, 326780), (300, 261424), (320, 245085), (400, 196068), (480, 163390), (600, 130712), (800, 98034), (960, 81695), (1200, 65356), (1600, 49017), (2400, 32678), (4800, 16339)]