156796649040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653319371}}^1$

素因数の和:653319387

約数の個数: 40

約数和(自身を含む): 486069612768

約数和(自身を除く): 329272963728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653319371, 1306638742, 1959958113, 2613277484, 3266596855, 3919916226, 5226554968, 6533193710, 7839832452, 9799790565, 10453109936, 13066387420, 15679664904, 19599581130, 26132774840, 31359329808, 39199162260, 52265549680, 78398324520, 156796649040]

約数ペア:

[(1, 156796649040), (2, 78398324520), (3, 52265549680), (4, 39199162260), (5, 31359329808), (6, 26132774840), (8, 19599581130), (10, 15679664904), (12, 13066387420), (15, 10453109936), (16, 9799790565), (20, 7839832452), (24, 6533193710), (30, 5226554968), (40, 3919916226), (48, 3266596855), (60, 2613277484), (80, 1959958113), (120, 1306638742), (240, 653319371)]