12635310720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6580891}}^1$

素因数の和:6580913

約数の個数: 64

約数和(自身を含む): 40275059040

約数和(自身を除く): 27639748320

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, 6580891, 13161782, 19742673, 26323564, 32904455, 39485346, 52647128, 65808910, 78970692, 98713365, 105294256, 131617820, 157941384, 197426730, 210588512, 263235640, 315882768, 394853460, 421177024, 526471280, 631765536, 789706920, 842354048, 1052942560, 1263531072, 1579413840, 2105885120, 2527062144, 3158827680, 4211770240, 6317655360, 12635310720]

約数ペア:

[(1, 12635310720), (2, 6317655360), (3, 4211770240), (4, 3158827680), (5, 2527062144), (6, 2105885120), (8, 1579413840), (10, 1263531072), (12, 1052942560), (15, 842354048), (16, 789706920), (20, 631765536), (24, 526471280), (30, 421177024), (32, 394853460), (40, 315882768), (48, 263235640), (60, 210588512), (64, 197426730), (80, 157941384), (96, 131617820), (120, 105294256), (128, 98713365), (160, 78970692), (192, 65808910), (240, 52647128), (320, 39485346), (384, 32904455), (480, 26323564), (640, 19742673), (960, 13161782), (1920, 6580891)]