144952920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 544864320

約数和(自身を除く): 399911400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 593, 630, 679, 776, 840, 873, 970, 1164, 1186, 1260, 1358, 1455, 1746, 1779, 1940, 2037, 2328, 2372, 2520, 2716, 2910, 2965, 3395, 3492, 3558, 3880, 4074, 4151, 4365, 4744, 5337, 5432, 5820, 5930, 6111, 6790, 6984, 7116, 8148, 8302, 8730, 8895, 10185, 10674, 11640, 11860, 12222, 12453, 13580, 14232, 16296, 16604, 17460, 17790, 20370, 20755, 21348, 23720, 24444, 24906, 26685, 27160, 30555, 33208, 34920, 35580, 37359, 40740, 41510, 42696, 48888, 49812, 53370, 57521, 61110, 62265, 71160, 74718, 81480, 83020, 99624, 106740, 115042, 122220, 124530, 149436, 166040, 172563, 186795, 213480, 230084, 244440, 249060, 287605, 298872, 345126, 373590, 402647, 460168, 498120, 517689, 575210, 690252, 747180, 805294, 862815, 1035378, 1150420, 1207941, 1380504, 1494360, 1610588, 1725630, 2013235, 2070756, 2300840, 2415882, 2588445, 3221176, 3451260, 3623823, 4026470, 4141512, 4831764, 5176890, 6039705, 6902520, 7247646, 8052940, 9663528, 10353780, 12079410, 14495292, 16105880, 18119115, 20707560, 24158820, 28990584, 36238230, 48317640, 72476460, 144952920]

約数ペア:

[(1, 144952920), (2, 72476460), (3, 48317640), (4, 36238230), (5, 28990584), (6, 24158820), (7, 20707560), (8, 18119115), (9, 16105880), (10, 14495292), (12, 12079410), (14, 10353780), (15, 9663528), (18, 8052940), (20, 7247646), (21, 6902520), (24, 6039705), (28, 5176890), (30, 4831764), (35, 4141512), (36, 4026470), (40, 3623823), (42, 3451260), (45, 3221176), (56, 2588445), (60, 2415882), (63, 2300840), (70, 2070756), (72, 2013235), (84, 1725630), (90, 1610588), (97, 1494360), (105, 1380504), (120, 1207941), (126, 1150420), (140, 1035378), (168, 862815), (180, 805294), (194, 747180), (210, 690252), (252, 575210), (280, 517689), (291, 498120), (315, 460168), (360, 402647), (388, 373590), (420, 345126), (485, 298872), (504, 287605), (582, 249060), (593, 244440), (630, 230084), (679, 213480), (776, 186795), (840, 172563), (873, 166040), (970, 149436), (1164, 124530), (1186, 122220), (1260, 115042), (1358, 106740), (1455, 99624), (1746, 83020), (1779, 81480), (1940, 74718), (2037, 71160), (2328, 62265), (2372, 61110), (2520, 57521), (2716, 53370), (2910, 49812), (2965, 48888), (3395, 42696), (3492, 41510), (3558, 40740), (3880, 37359), (4074, 35580), (4151, 34920), (4365, 33208), (4744, 30555), (5337, 27160), (5432, 26685), (5820, 24906), (5930, 24444), (6111, 23720), (6790, 21348), (6984, 20755), (7116, 20370), (8148, 17790), (8302, 17460), (8730, 16604), (8895, 16296), (10185, 14232), (10674, 13580), (11640, 12453), (11860, 12222)]