168552360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 565056000

約数和(自身を除く): 396503640

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, 108, 120, 135, 180, 216, 239, 270, 360, 478, 540, 653, 717, 956, 1080, 1195, 1306, 1434, 1912, 1959, 2151, 2390, 2612, 2868, 3265, 3585, 3918, 4302, 4780, 5224, 5736, 5877, 6453, 6530, 7170, 7836, 8604, 9560, 9795, 10755, 11754, 12906, 13060, 14340, 15672, 17208, 17631, 19590, 21510, 23508, 25812, 26120, 28680, 29385, 32265, 35262, 39180, 43020, 47016, 51624, 58770, 64530, 70524, 78360, 86040, 88155, 117540, 129060, 141048, 156067, 176310, 235080, 258120, 312134, 352620, 468201, 624268, 705240, 780335, 936402, 1248536, 1404603, 1560670, 1872804, 2341005, 2809206, 3121340, 3745608, 4213809, 4682010, 5618412, 6242680, 7023015, 8427618, 9364020, 11236824, 14046030, 16855236, 18728040, 21069045, 28092060, 33710472, 42138090, 56184120, 84276180, 168552360]

約数ペア:

[(1, 168552360), (2, 84276180), (3, 56184120), (4, 42138090), (5, 33710472), (6, 28092060), (8, 21069045), (9, 18728040), (10, 16855236), (12, 14046030), (15, 11236824), (18, 9364020), (20, 8427618), (24, 7023015), (27, 6242680), (30, 5618412), (36, 4682010), (40, 4213809), (45, 3745608), (54, 3121340), (60, 2809206), (72, 2341005), (90, 1872804), (108, 1560670), (120, 1404603), (135, 1248536), (180, 936402), (216, 780335), (239, 705240), (270, 624268), (360, 468201), (478, 352620), (540, 312134), (653, 258120), (717, 235080), (956, 176310), (1080, 156067), (1195, 141048), (1306, 129060), (1434, 117540), (1912, 88155), (1959, 86040), (2151, 78360), (2390, 70524), (2612, 64530), (2868, 58770), (3265, 51624), (3585, 47016), (3918, 43020), (4302, 39180), (4780, 35262), (5224, 32265), (5736, 29385), (5877, 28680), (6453, 26120), (6530, 25812), (7170, 23508), (7836, 21510), (8604, 19590), (9560, 17631), (9795, 17208), (10755, 15672), (11754, 14340), (12906, 13060)]