98914560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{25759}}^1$

素因数の和:25783

約数の個数: 72

約数和(自身を含む): 315920640

約数和(自身を除く): 217006080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 25759, 51518, 77277, 103036, 128795, 154554, 206072, 257590, 309108, 386385, 412144, 515180, 618216, 772770, 824288, 1030360, 1236432, 1545540, 1648576, 2060720, 2472864, 3091080, 3297152, 4121440, 4945728, 6182160, 6594304, 8242880, 9891456, 12364320, 16485760, 19782912, 24728640, 32971520, 49457280, 98914560]

約数ペア:

[(1, 98914560), (2, 49457280), (3, 32971520), (4, 24728640), (5, 19782912), (6, 16485760), (8, 12364320), (10, 9891456), (12, 8242880), (15, 6594304), (16, 6182160), (20, 4945728), (24, 4121440), (30, 3297152), (32, 3091080), (40, 2472864), (48, 2060720), (60, 1648576), (64, 1545540), (80, 1236432), (96, 1030360), (120, 824288), (128, 772770), (160, 618216), (192, 515180), (240, 412144), (256, 386385), (320, 309108), (384, 257590), (480, 206072), (640, 154554), (768, 128795), (960, 103036), (1280, 77277), (1920, 51518), (3840, 25759)]