118008960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61463}}^1$

素因数の和:61485

約数の個数: 64

約数和(自身を含む): 376159680

約数和(自身を除く): 258150720

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, 61463, 122926, 184389, 245852, 307315, 368778, 491704, 614630, 737556, 921945, 983408, 1229260, 1475112, 1843890, 1966816, 2458520, 2950224, 3687780, 3933632, 4917040, 5900448, 7375560, 7867264, 9834080, 11800896, 14751120, 19668160, 23601792, 29502240, 39336320, 59004480, 118008960]

約数ペア:

[(1, 118008960), (2, 59004480), (3, 39336320), (4, 29502240), (5, 23601792), (6, 19668160), (8, 14751120), (10, 11800896), (12, 9834080), (15, 7867264), (16, 7375560), (20, 5900448), (24, 4917040), (30, 3933632), (32, 3687780), (40, 2950224), (48, 2458520), (60, 1966816), (64, 1843890), (80, 1475112), (96, 1229260), (120, 983408), (128, 921945), (160, 737556), (192, 614630), (240, 491704), (320, 368778), (384, 307315), (480, 245852), (640, 184389), (960, 122926), (1920, 61463)]