7290240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3797}}^1$

素因数の和:3819

約数の個数: 64

約数和(自身を含む): 23243760

約数和(自身を除く): 15953520

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, 3797, 7594, 11391, 15188, 18985, 22782, 30376, 37970, 45564, 56955, 60752, 75940, 91128, 113910, 121504, 151880, 182256, 227820, 243008, 303760, 364512, 455640, 486016, 607520, 729024, 911280, 1215040, 1458048, 1822560, 2430080, 3645120, 7290240]

約数ペア:

[(1, 7290240), (2, 3645120), (3, 2430080), (4, 1822560), (5, 1458048), (6, 1215040), (8, 911280), (10, 729024), (12, 607520), (15, 486016), (16, 455640), (20, 364512), (24, 303760), (30, 243008), (32, 227820), (40, 182256), (48, 151880), (60, 121504), (64, 113910), (80, 91128), (96, 75940), (120, 60752), (128, 56955), (160, 45564), (192, 37970), (240, 30376), (320, 22782), (384, 18985), (480, 15188), (640, 11391), (960, 7594), (1920, 3797)]