133988040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1396

約数の個数: 128

約数和(自身を含む): 451584000

約数和(自身を除く): 317595960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1279, 1455, 1746, 1940, 2328, 2558, 2619, 2910, 3492, 3837, 3880, 4365, 5116, 5238, 5820, 6395, 6984, 7674, 8730, 10232, 10476, 11511, 11640, 12790, 13095, 15348, 17460, 19185, 20952, 23022, 25580, 26190, 30696, 34533, 34920, 38370, 46044, 51160, 52380, 57555, 69066, 76740, 92088, 104760, 115110, 124063, 138132, 153480, 172665, 230220, 248126, 276264, 345330, 372189, 460440, 496252, 620315, 690660, 744378, 992504, 1116567, 1240630, 1381320, 1488756, 1860945, 2233134, 2481260, 2977512, 3349701, 3721890, 4466268, 4962520, 5582835, 6699402, 7443780, 8932536, 11165670, 13398804, 14887560, 16748505, 22331340, 26797608, 33497010, 44662680, 66994020, 133988040]

約数ペア:

[(1, 133988040), (2, 66994020), (3, 44662680), (4, 33497010), (5, 26797608), (6, 22331340), (8, 16748505), (9, 14887560), (10, 13398804), (12, 11165670), (15, 8932536), (18, 7443780), (20, 6699402), (24, 5582835), (27, 4962520), (30, 4466268), (36, 3721890), (40, 3349701), (45, 2977512), (54, 2481260), (60, 2233134), (72, 1860945), (90, 1488756), (97, 1381320), (108, 1240630), (120, 1116567), (135, 992504), (180, 744378), (194, 690660), (216, 620315), (270, 496252), (291, 460440), (360, 372189), (388, 345330), (485, 276264), (540, 248126), (582, 230220), (776, 172665), (873, 153480), (970, 138132), (1080, 124063), (1164, 115110), (1279, 104760), (1455, 92088), (1746, 76740), (1940, 69066), (2328, 57555), (2558, 52380), (2619, 51160), (2910, 46044), (3492, 38370), (3837, 34920), (3880, 34533), (4365, 30696), (5116, 26190), (5238, 25580), (5820, 23022), (6395, 20952), (6984, 19185), (7674, 17460), (8730, 15348), (10232, 13095), (10476, 12790), (11511, 11640)]