7649082240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3983897}}^1$

素因数の和:3983919

約数の個数: 64

約数和(自身を含む): 24381455760

約数和(自身を除く): 16732373520

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, 3983897, 7967794, 11951691, 15935588, 19919485, 23903382, 31871176, 39838970, 47806764, 59758455, 63742352, 79677940, 95613528, 119516910, 127484704, 159355880, 191227056, 239033820, 254969408, 318711760, 382454112, 478067640, 509938816, 637423520, 764908224, 956135280, 1274847040, 1529816448, 1912270560, 2549694080, 3824541120, 7649082240]

約数ペア:

[(1, 7649082240), (2, 3824541120), (3, 2549694080), (4, 1912270560), (5, 1529816448), (6, 1274847040), (8, 956135280), (10, 764908224), (12, 637423520), (15, 509938816), (16, 478067640), (20, 382454112), (24, 318711760), (30, 254969408), (32, 239033820), (40, 191227056), (48, 159355880), (60, 127484704), (64, 119516910), (80, 95613528), (96, 79677940), (120, 63742352), (128, 59758455), (160, 47806764), (192, 39838970), (240, 31871176), (320, 23903382), (384, 19919485), (480, 15935588), (640, 11951691), (960, 7967794), (1920, 3983897)]