186774120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 256

約数和(自身を含む): 685843200

約数和(自身を除く): 499069080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 180, 195, 212, 216, 234, 251, 260, 265, 270, 312, 318, 351, 360, 390, 424, 468, 477, 502, 520, 530, 540, 585, 636, 689, 702, 753, 780, 795, 936, 954, 1004, 1060, 1080, 1170, 1255, 1272, 1378, 1404, 1431, 1506, 1560, 1590, 1755, 1908, 2008, 2067, 2120, 2259, 2340, 2385, 2510, 2756, 2808, 2862, 3012, 3180, 3263, 3445, 3510, 3765, 3816, 4134, 4518, 4680, 4770, 5020, 5512, 5724, 6024, 6201, 6360, 6526, 6777, 6890, 7020, 7155, 7530, 8268, 9036, 9540, 9789, 10040, 10335, 11295, 11448, 12402, 13052, 13303, 13554, 13780, 14040, 14310, 15060, 16315, 16536, 18072, 18603, 19080, 19578, 20670, 22590, 24804, 26104, 26606, 27108, 27560, 28620, 29367, 30120, 31005, 32630, 33885, 37206, 39156, 39909, 41340, 45180, 48945, 49608, 53212, 54216, 57240, 58734, 62010, 65260, 66515, 67770, 74412, 78312, 79818, 82680, 88101, 90360, 93015, 97890, 106424, 117468, 119727, 124020, 130520, 133030, 135540, 146835, 148824, 159636, 172939, 176202, 186030, 195780, 199545, 234936, 239454, 248040, 266060, 271080, 293670, 319272, 345878, 352404, 359181, 372060, 391560, 399090, 440505, 478908, 518817, 532120, 587340, 598635, 691756, 704808, 718362, 744120, 798180, 864695, 881010, 957816, 1037634, 1174680, 1197270, 1383512, 1436724, 1556451, 1596360, 1729390, 1762020, 1795905, 2075268, 2394540, 2594085, 2873448, 3112902, 3458780, 3524040, 3591810, 4150536, 4669353, 4789080, 5188170, 6225804, 6917560, 7183620, 7782255, 9338706, 10376340, 12451608, 14367240, 15564510, 18677412, 20752680, 23346765, 31129020, 37354824, 46693530, 62258040, 93387060, 186774120]

約数ペア:

[(1, 186774120), (2, 93387060), (3, 62258040), (4, 46693530), (5, 37354824), (6, 31129020), (8, 23346765), (9, 20752680), (10, 18677412), (12, 15564510), (13, 14367240), (15, 12451608), (18, 10376340), (20, 9338706), (24, 7782255), (26, 7183620), (27, 6917560), (30, 6225804), (36, 5188170), (39, 4789080), (40, 4669353), (45, 4150536), (52, 3591810), (53, 3524040), (54, 3458780), (60, 3112902), (65, 2873448), (72, 2594085), (78, 2394540), (90, 2075268), (104, 1795905), (106, 1762020), (108, 1729390), (117, 1596360), (120, 1556451), (130, 1436724), (135, 1383512), (156, 1197270), (159, 1174680), (180, 1037634), (195, 957816), (212, 881010), (216, 864695), (234, 798180), (251, 744120), (260, 718362), (265, 704808), (270, 691756), (312, 598635), (318, 587340), (351, 532120), (360, 518817), (390, 478908), (424, 440505), (468, 399090), (477, 391560), (502, 372060), (520, 359181), (530, 352404), (540, 345878), (585, 319272), (636, 293670), (689, 271080), (702, 266060), (753, 248040), (780, 239454), (795, 234936), (936, 199545), (954, 195780), (1004, 186030), (1060, 176202), (1080, 172939), (1170, 159636), (1255, 148824), (1272, 146835), (1378, 135540), (1404, 133030), (1431, 130520), (1506, 124020), (1560, 119727), (1590, 117468), (1755, 106424), (1908, 97890), (2008, 93015), (2067, 90360), (2120, 88101), (2259, 82680), (2340, 79818), (2385, 78312), (2510, 74412), (2756, 67770), (2808, 66515), (2862, 65260), (3012, 62010), (3180, 58734), (3263, 57240), (3445, 54216), (3510, 53212), (3765, 49608), (3816, 48945), (4134, 45180), (4518, 41340), (4680, 39909), (4770, 39156), (5020, 37206), (5512, 33885), (5724, 32630), (6024, 31005), (6201, 30120), (6360, 29367), (6526, 28620), (6777, 27560), (6890, 27108), (7020, 26606), (7155, 26104), (7530, 24804), (8268, 22590), (9036, 20670), (9540, 19578), (9789, 19080), (10040, 18603), (10335, 18072), (11295, 16536), (11448, 16315), (12402, 15060), (13052, 14310), (13303, 14040), (13554, 13780)]