753048960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{392213}}^1$

素因数の和:392235

約数の個数: 64

約数和(自身を含む): 2400349680

約数和(自身を除く): 1647300720

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, 392213, 784426, 1176639, 1568852, 1961065, 2353278, 3137704, 3922130, 4706556, 5883195, 6275408, 7844260, 9413112, 11766390, 12550816, 15688520, 18826224, 23532780, 25101632, 31377040, 37652448, 47065560, 50203264, 62754080, 75304896, 94131120, 125508160, 150609792, 188262240, 251016320, 376524480, 753048960]

約数ペア:

[(1, 753048960), (2, 376524480), (3, 251016320), (4, 188262240), (5, 150609792), (6, 125508160), (8, 94131120), (10, 75304896), (12, 62754080), (15, 50203264), (16, 47065560), (20, 37652448), (24, 31377040), (30, 25101632), (32, 23532780), (40, 18826224), (48, 15688520), (60, 12550816), (64, 11766390), (80, 9413112), (96, 7844260), (120, 6275408), (128, 5883195), (160, 4706556), (192, 3922130), (240, 3137704), (320, 2353278), (384, 1961065), (480, 1568852), (640, 1176639), (960, 784426), (1920, 392213)]