121139760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{10301}}^1$

素因数の和:10331

約数の個数: 120

約数和(自身を含む): 436887216

約数和(自身を除く): 315747456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 10301, 11760, 20602, 30903, 41204, 51505, 61806, 72107, 82408, 103010, 123612, 144214, 154515, 164816, 206020, 216321, 247224, 288428, 309030, 360535, 412040, 432642, 494448, 504749, 576856, 618060, 721070, 824080, 865284, 1009498, 1081605, 1153712, 1236120, 1442140, 1514247, 1730568, 2018996, 2163210, 2472240, 2523745, 2884280, 3028494, 3461136, 4037992, 4326420, 5047490, 5768560, 6056988, 7571235, 8075984, 8652840, 10094980, 12113976, 15142470, 17305680, 20189960, 24227952, 30284940, 40379920, 60569880, 121139760]

約数ペア:

[(1, 121139760), (2, 60569880), (3, 40379920), (4, 30284940), (5, 24227952), (6, 20189960), (7, 17305680), (8, 15142470), (10, 12113976), (12, 10094980), (14, 8652840), (15, 8075984), (16, 7571235), (20, 6056988), (21, 5768560), (24, 5047490), (28, 4326420), (30, 4037992), (35, 3461136), (40, 3028494), (42, 2884280), (48, 2523745), (49, 2472240), (56, 2163210), (60, 2018996), (70, 1730568), (80, 1514247), (84, 1442140), (98, 1236120), (105, 1153712), (112, 1081605), (120, 1009498), (140, 865284), (147, 824080), (168, 721070), (196, 618060), (210, 576856), (240, 504749), (245, 494448), (280, 432642), (294, 412040), (336, 360535), (392, 309030), (420, 288428), (490, 247224), (560, 216321), (588, 206020), (735, 164816), (784, 154515), (840, 144214), (980, 123612), (1176, 103010), (1470, 82408), (1680, 72107), (1960, 61806), (2352, 51505), (2940, 41204), (3920, 30903), (5880, 20602), (10301, 11760)]