266273460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13327}}^1$

素因数の和:13382

約数の個数: 96

約数和(自身を含む): 850859520

約数和(自身を除く): 584586060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 13327, 19980, 26654, 39981, 53308, 66635, 79962, 119943, 133270, 159924, 199905, 239886, 266540, 359829, 399810, 479772, 493099, 599715, 719658, 799620, 986198, 1199430, 1439316, 1479297, 1799145, 1972396, 2398860, 2465495, 2958594, 3598290, 4437891, 4930990, 5917188, 7196580, 7396485, 8875782, 9861980, 13313673, 14792970, 17751564, 22189455, 26627346, 29585940, 44378910, 53254692, 66568365, 88757820, 133136730, 266273460]

約数ペア:

[(1, 266273460), (2, 133136730), (3, 88757820), (4, 66568365), (5, 53254692), (6, 44378910), (9, 29585940), (10, 26627346), (12, 22189455), (15, 17751564), (18, 14792970), (20, 13313673), (27, 9861980), (30, 8875782), (36, 7396485), (37, 7196580), (45, 5917188), (54, 4930990), (60, 4437891), (74, 3598290), (90, 2958594), (108, 2465495), (111, 2398860), (135, 1972396), (148, 1799145), (180, 1479297), (185, 1439316), (222, 1199430), (270, 986198), (333, 799620), (370, 719658), (444, 599715), (540, 493099), (555, 479772), (666, 399810), (740, 359829), (999, 266540), (1110, 239886), (1332, 199905), (1665, 159924), (1998, 133270), (2220, 119943), (3330, 79962), (3996, 66635), (4995, 53308), (6660, 39981), (9990, 26654), (13327, 19980)]