98828800

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1138

約数の個数: 120

約数和(自身を含む): 280089216

約数和(自身を除く): 181260416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1103, 1120, 1280, 1400, 1600, 1792, 2206, 2240, 2560, 2800, 3200, 3584, 4412, 4480, 5515, 5600, 6400, 7721, 8824, 8960, 11030, 11200, 12800, 15442, 17648, 17920, 22060, 22400, 27575, 30884, 35296, 38605, 44120, 44800, 55150, 61768, 70592, 77210, 88240, 89600, 110300, 123536, 141184, 154420, 176480, 193025, 220600, 247072, 282368, 308840, 352960, 386050, 441200, 494144, 564736, 617680, 705920, 772100, 882400, 988288, 1235360, 1411840, 1544200, 1764800, 1976576, 2470720, 2823680, 3088400, 3529600, 3953152, 4941440, 6176800, 7059200, 9882880, 12353600, 14118400, 19765760, 24707200, 49414400, 98828800]

約数ペア:

[(1, 98828800), (2, 49414400), (4, 24707200), (5, 19765760), (7, 14118400), (8, 12353600), (10, 9882880), (14, 7059200), (16, 6176800), (20, 4941440), (25, 3953152), (28, 3529600), (32, 3088400), (35, 2823680), (40, 2470720), (50, 1976576), (56, 1764800), (64, 1544200), (70, 1411840), (80, 1235360), (100, 988288), (112, 882400), (128, 772100), (140, 705920), (160, 617680), (175, 564736), (200, 494144), (224, 441200), (256, 386050), (280, 352960), (320, 308840), (350, 282368), (400, 247072), (448, 220600), (512, 193025), (560, 176480), (640, 154420), (700, 141184), (800, 123536), (896, 110300), (1103, 89600), (1120, 88240), (1280, 77210), (1400, 70592), (1600, 61768), (1792, 55150), (2206, 44800), (2240, 44120), (2560, 38605), (2800, 35296), (3200, 30884), (3584, 27575), (4412, 22400), (4480, 22060), (5515, 17920), (5600, 17648), (6400, 15442), (7721, 12800), (8824, 11200), (8960, 11030)]