151337520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{210191}}^1$

素因数の和:210210

約数の個数: 60

約数和(自身を含む): 508244256

約数和(自身を除く): 356906736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 210191, 420382, 630573, 840764, 1050955, 1261146, 1681528, 1891719, 2101910, 2522292, 3152865, 3363056, 3783438, 4203820, 5044584, 6305730, 7566876, 8407640, 9458595, 10089168, 12611460, 15133752, 16815280, 18917190, 25222920, 30267504, 37834380, 50445840, 75668760, 151337520]

約数ペア:

[(1, 151337520), (2, 75668760), (3, 50445840), (4, 37834380), (5, 30267504), (6, 25222920), (8, 18917190), (9, 16815280), (10, 15133752), (12, 12611460), (15, 10089168), (16, 9458595), (18, 8407640), (20, 7566876), (24, 6305730), (30, 5044584), (36, 4203820), (40, 3783438), (45, 3363056), (48, 3152865), (60, 2522292), (72, 2101910), (80, 1891719), (90, 1681528), (120, 1261146), (144, 1050955), (180, 840764), (240, 630573), (360, 420382), (720, 210191)]