242000700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{10211}}^1$

素因数の和:10307

約数の個数: 72

約数和(自身を含む): 709121280

約数和(自身を除く): 467120580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3950, 4740, 5925, 7900, 10211, 11850, 20422, 23700, 30633, 40844, 51055, 61266, 102110, 122532, 153165, 204220, 255275, 306330, 510550, 612660, 765825, 806669, 1021100, 1531650, 1613338, 2420007, 3063300, 3226676, 4033345, 4840014, 8066690, 9680028, 12100035, 16133380, 20166725, 24200070, 40333450, 48400140, 60500175, 80666900, 121000350, 242000700]

約数ペア:

[(1, 242000700), (2, 121000350), (3, 80666900), (4, 60500175), (5, 48400140), (6, 40333450), (10, 24200070), (12, 20166725), (15, 16133380), (20, 12100035), (25, 9680028), (30, 8066690), (50, 4840014), (60, 4033345), (75, 3226676), (79, 3063300), (100, 2420007), (150, 1613338), (158, 1531650), (237, 1021100), (300, 806669), (316, 765825), (395, 612660), (474, 510550), (790, 306330), (948, 255275), (1185, 204220), (1580, 153165), (1975, 122532), (2370, 102110), (3950, 61266), (4740, 51055), (5925, 40844), (7900, 30633), (10211, 23700), (11850, 20422)]