68726160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1873

約数の個数: 120

約数和(自身を含む): 235290744

約数和(自身を除く): 166564584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1801, 1908, 2120, 2385, 2544, 3180, 3602, 3816, 4240, 4770, 5403, 6360, 7204, 7632, 9005, 9540, 10806, 12720, 14408, 16209, 18010, 19080, 21612, 27015, 28816, 32418, 36020, 38160, 43224, 54030, 64836, 72040, 81045, 86448, 95453, 108060, 129672, 144080, 162090, 190906, 216120, 259344, 286359, 324180, 381812, 432240, 477265, 572718, 648360, 763624, 859077, 954530, 1145436, 1296720, 1431795, 1527248, 1718154, 1909060, 2290872, 2863590, 3436308, 3818120, 4295385, 4581744, 5727180, 6872616, 7636240, 8590770, 11454360, 13745232, 17181540, 22908720, 34363080, 68726160]

約数ペア:

[(1, 68726160), (2, 34363080), (3, 22908720), (4, 17181540), (5, 13745232), (6, 11454360), (8, 8590770), (9, 7636240), (10, 6872616), (12, 5727180), (15, 4581744), (16, 4295385), (18, 3818120), (20, 3436308), (24, 2863590), (30, 2290872), (36, 1909060), (40, 1718154), (45, 1527248), (48, 1431795), (53, 1296720), (60, 1145436), (72, 954530), (80, 859077), (90, 763624), (106, 648360), (120, 572718), (144, 477265), (159, 432240), (180, 381812), (212, 324180), (240, 286359), (265, 259344), (318, 216120), (360, 190906), (424, 162090), (477, 144080), (530, 129672), (636, 108060), (720, 95453), (795, 86448), (848, 81045), (954, 72040), (1060, 64836), (1272, 54030), (1590, 43224), (1801, 38160), (1908, 36020), (2120, 32418), (2385, 28816), (2544, 27015), (3180, 21612), (3602, 19080), (3816, 18010), (4240, 16209), (4770, 14408), (5403, 12720), (6360, 10806), (7204, 9540), (7632, 9005)]