239422080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{124699}}^1$

素因数の和:124721

約数の個数: 64

約数和(自身を含む): 763164000

約数和(自身を除く): 523741920

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, 124699, 249398, 374097, 498796, 623495, 748194, 997592, 1246990, 1496388, 1870485, 1995184, 2493980, 2992776, 3740970, 3990368, 4987960, 5985552, 7481940, 7980736, 9975920, 11971104, 14963880, 15961472, 19951840, 23942208, 29927760, 39903680, 47884416, 59855520, 79807360, 119711040, 239422080]

約数ペア:

[(1, 239422080), (2, 119711040), (3, 79807360), (4, 59855520), (5, 47884416), (6, 39903680), (8, 29927760), (10, 23942208), (12, 19951840), (15, 15961472), (16, 14963880), (20, 11971104), (24, 9975920), (30, 7980736), (32, 7481940), (40, 5985552), (48, 4987960), (60, 3990368), (64, 3740970), (80, 2992776), (96, 2493980), (120, 1995184), (128, 1870485), (160, 1496388), (192, 1246990), (240, 997592), (320, 748194), (384, 623495), (480, 498796), (640, 374097), (960, 249398), (1920, 124699)]