155196759480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5959937}}^1$

素因数の和:5959989

約数の個数: 128

約数和(自身を含む): 549267886080

約数和(自身を除く): 394071126600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 5959937, 11919874, 17879811, 23839748, 29799685, 35759622, 41719559, 47679496, 59599370, 71519244, 83439118, 89399055, 119198740, 125158677, 143038488, 166878236, 178798110, 184758047, 208597795, 238397480, 250317354, 333756472, 357596220, 369516094, 417195590, 500634708, 554274141, 625793385, 715192440, 739032188, 834391180, 923790235, 1001269416, 1108548282, 1251586770, 1293306329, 1478064376, 1668782360, 1847580470, 2217096564, 2503173540, 2586612658, 2771370705, 3695160940, 3879918987, 4434193128, 5006347080, 5173225316, 5542741410, 6466531645, 7390321880, 7759837974, 10346450632, 11085482820, 12933063290, 15519675948, 19399594935, 22170965640, 25866126580, 31039351896, 38799189870, 51732253160, 77598379740, 155196759480]

約数ペア:

[(1, 155196759480), (2, 77598379740), (3, 51732253160), (4, 38799189870), (5, 31039351896), (6, 25866126580), (7, 22170965640), (8, 19399594935), (10, 15519675948), (12, 12933063290), (14, 11085482820), (15, 10346450632), (20, 7759837974), (21, 7390321880), (24, 6466531645), (28, 5542741410), (30, 5173225316), (31, 5006347080), (35, 4434193128), (40, 3879918987), (42, 3695160940), (56, 2771370705), (60, 2586612658), (62, 2503173540), (70, 2217096564), (84, 1847580470), (93, 1668782360), (105, 1478064376), (120, 1293306329), (124, 1251586770), (140, 1108548282), (155, 1001269416), (168, 923790235), (186, 834391180), (210, 739032188), (217, 715192440), (248, 625793385), (280, 554274141), (310, 500634708), (372, 417195590), (420, 369516094), (434, 357596220), (465, 333756472), (620, 250317354), (651, 238397480), (744, 208597795), (840, 184758047), (868, 178798110), (930, 166878236), (1085, 143038488), (1240, 125158677), (1302, 119198740), (1736, 89399055), (1860, 83439118), (2170, 71519244), (2604, 59599370), (3255, 47679496), (3720, 41719559), (4340, 35759622), (5208, 29799685), (6510, 23839748), (8680, 17879811), (13020, 11919874), (26040, 5959937)]