164984760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8647}}^1$

素因数の和:8717

約数の個数: 96

約数和(自身を含む): 546380640

約数和(自身を除く): 381395880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 8647, 9540, 17294, 19080, 25941, 34588, 43235, 51882, 69176, 77823, 86470, 103764, 129705, 155646, 172940, 207528, 259410, 311292, 345880, 389115, 458291, 518820, 622584, 778230, 916582, 1037640, 1374873, 1556460, 1833164, 2291455, 2749746, 3112920, 3666328, 4124619, 4582910, 5499492, 6874365, 8249238, 9165820, 10998984, 13748730, 16498476, 18331640, 20623095, 27497460, 32996952, 41246190, 54994920, 82492380, 164984760]

約数ペア:

[(1, 164984760), (2, 82492380), (3, 54994920), (4, 41246190), (5, 32996952), (6, 27497460), (8, 20623095), (9, 18331640), (10, 16498476), (12, 13748730), (15, 10998984), (18, 9165820), (20, 8249238), (24, 6874365), (30, 5499492), (36, 4582910), (40, 4124619), (45, 3666328), (53, 3112920), (60, 2749746), (72, 2291455), (90, 1833164), (106, 1556460), (120, 1374873), (159, 1037640), (180, 916582), (212, 778230), (265, 622584), (318, 518820), (360, 458291), (424, 389115), (477, 345880), (530, 311292), (636, 259410), (795, 207528), (954, 172940), (1060, 155646), (1272, 129705), (1590, 103764), (1908, 86470), (2120, 77823), (2385, 69176), (3180, 51882), (3816, 43235), (4770, 34588), (6360, 25941), (8647, 19080), (9540, 17294)]