955662720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{497741}}^1$

素因数の和:497763

約数の個数: 64

約数和(自身を含む): 3046181040

約数和(自身を除く): 2090518320

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, 320, 384, 480, 640, 960, 1920, 497741, 995482, 1493223, 1990964, 2488705, 2986446, 3981928, 4977410, 5972892, 7466115, 7963856, 9954820, 11945784, 14932230, 15927712, 19909640, 23891568, 29864460, 31855424, 39819280, 47783136, 59728920, 63710848, 79638560, 95566272, 119457840, 159277120, 191132544, 238915680, 318554240, 477831360, 955662720]

約数ペア:

[(1, 955662720), (2, 477831360), (3, 318554240), (4, 238915680), (5, 191132544), (6, 159277120), (8, 119457840), (10, 95566272), (12, 79638560), (15, 63710848), (16, 59728920), (20, 47783136), (24, 39819280), (30, 31855424), (32, 29864460), (40, 23891568), (48, 19909640), (60, 15927712), (64, 14932230), (80, 11945784), (96, 9954820), (120, 7963856), (128, 7466115), (160, 5972892), (192, 4977410), (240, 3981928), (320, 2986446), (384, 2488705), (480, 1990964), (640, 1493223), (960, 995482), (1920, 497741)]