48456960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{12619}}^1$

素因数の和:12643

約数の個数: 72

約数和(自身を含む): 154771680

約数和(自身を除く): 106314720

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, 12619, 25238, 37857, 50476, 63095, 75714, 100952, 126190, 151428, 189285, 201904, 252380, 302856, 378570, 403808, 504760, 605712, 757140, 807616, 1009520, 1211424, 1514280, 1615232, 2019040, 2422848, 3028560, 3230464, 4038080, 4845696, 6057120, 8076160, 9691392, 12114240, 16152320, 24228480, 48456960]

約数ペア:

[(1, 48456960), (2, 24228480), (3, 16152320), (4, 12114240), (5, 9691392), (6, 8076160), (8, 6057120), (10, 4845696), (12, 4038080), (15, 3230464), (16, 3028560), (20, 2422848), (24, 2019040), (30, 1615232), (32, 1514280), (40, 1211424), (48, 1009520), (60, 807616), (64, 757140), (80, 605712), (96, 504760), (120, 403808), (128, 378570), (160, 302856), (192, 252380), (240, 201904), (256, 189285), (320, 151428), (384, 126190), (480, 100952), (640, 75714), (768, 63095), (960, 50476), (1280, 37857), (1920, 25238), (3840, 12619)]