260143560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4177}}^1$

素因数の和:4367

約数の個数: 96

約数和(自身を含む): 850557240

約数和(自身を除く): 590413680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 4177, 5190, 6228, 6920, 7785, 8354, 10380, 12456, 12531, 15570, 16708, 20760, 20885, 25062, 31140, 33416, 37593, 41770, 50124, 62280, 62655, 75186, 83540, 100248, 125310, 150372, 167080, 187965, 250620, 300744, 375930, 501240, 722621, 751860, 1445242, 1503720, 2167863, 2890484, 3613105, 4335726, 5780968, 6503589, 7226210, 8671452, 10839315, 13007178, 14452420, 17342904, 21678630, 26014356, 28904840, 32517945, 43357260, 52028712, 65035890, 86714520, 130071780, 260143560]

約数ペア:

[(1, 260143560), (2, 130071780), (3, 86714520), (4, 65035890), (5, 52028712), (6, 43357260), (8, 32517945), (9, 28904840), (10, 26014356), (12, 21678630), (15, 17342904), (18, 14452420), (20, 13007178), (24, 10839315), (30, 8671452), (36, 7226210), (40, 6503589), (45, 5780968), (60, 4335726), (72, 3613105), (90, 2890484), (120, 2167863), (173, 1503720), (180, 1445242), (346, 751860), (360, 722621), (519, 501240), (692, 375930), (865, 300744), (1038, 250620), (1384, 187965), (1557, 167080), (1730, 150372), (2076, 125310), (2595, 100248), (3114, 83540), (3460, 75186), (4152, 62655), (4177, 62280), (5190, 50124), (6228, 41770), (6920, 37593), (7785, 33416), (8354, 31140), (10380, 25062), (12456, 20885), (12531, 20760), (15570, 16708)]