2092680240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{177949}}^1$

素因数の和:177979

約数の個数: 120

約数和(自身を含む): 7546503600

約数和(自身を除く): 5453823360

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, 11760, 177949, 355898, 533847, 711796, 889745, 1067694, 1245643, 1423592, 1779490, 2135388, 2491286, 2669235, 2847184, 3558980, 3736929, 4270776, 4982572, 5338470, 6228215, 7117960, 7473858, 8541552, 8719501, 9965144, 10676940, 12456430, 14235920, 14947716, 17439002, 18684645, 19930288, 21353880, 24912860, 26158503, 29895432, 34878004, 37369290, 42707760, 43597505, 49825720, 52317006, 59790864, 69756008, 74738580, 87195010, 99651440, 104634012, 130792515, 139512016, 149477160, 174390020, 209268024, 261585030, 298954320, 348780040, 418536048, 523170060, 697560080, 1046340120, 2092680240]

約数ペア:

[(1, 2092680240), (2, 1046340120), (3, 697560080), (4, 523170060), (5, 418536048), (6, 348780040), (7, 298954320), (8, 261585030), (10, 209268024), (12, 174390020), (14, 149477160), (15, 139512016), (16, 130792515), (20, 104634012), (21, 99651440), (24, 87195010), (28, 74738580), (30, 69756008), (35, 59790864), (40, 52317006), (42, 49825720), (48, 43597505), (49, 42707760), (56, 37369290), (60, 34878004), (70, 29895432), (80, 26158503), (84, 24912860), (98, 21353880), (105, 19930288), (112, 18684645), (120, 17439002), (140, 14947716), (147, 14235920), (168, 12456430), (196, 10676940), (210, 9965144), (240, 8719501), (245, 8541552), (280, 7473858), (294, 7117960), (336, 6228215), (392, 5338470), (420, 4982572), (490, 4270776), (560, 3736929), (588, 3558980), (735, 2847184), (784, 2669235), (840, 2491286), (980, 2135388), (1176, 1779490), (1470, 1423592), (1680, 1245643), (1960, 1067694), (2352, 889745), (2940, 711796), (3920, 533847), (5880, 355898), (11760, 177949)]