16500480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4297}}^1$

素因数の和:4321

約数の個数: 72

約数和(自身を含む): 52710672

約数和(自身を除く): 36210192

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, 4297, 8594, 12891, 17188, 21485, 25782, 34376, 42970, 51564, 64455, 68752, 85940, 103128, 128910, 137504, 171880, 206256, 257820, 275008, 343760, 412512, 515640, 550016, 687520, 825024, 1031280, 1100032, 1375040, 1650048, 2062560, 2750080, 3300096, 4125120, 5500160, 8250240, 16500480]

約数ペア:

[(1, 16500480), (2, 8250240), (3, 5500160), (4, 4125120), (5, 3300096), (6, 2750080), (8, 2062560), (10, 1650048), (12, 1375040), (15, 1100032), (16, 1031280), (20, 825024), (24, 687520), (30, 550016), (32, 515640), (40, 412512), (48, 343760), (60, 275008), (64, 257820), (80, 206256), (96, 171880), (120, 137504), (128, 128910), (160, 103128), (192, 85940), (240, 68752), (256, 64455), (320, 51564), (384, 42970), (480, 34376), (640, 25782), (768, 21485), (960, 17188), (1280, 12891), (1920, 8594), (3840, 4297)]