17938505280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{56453}}^1$

素因数の和:56804

約数の個数: 112

約数和(自身を含む): 57127834944

約数和(自身を除く): 39189329664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 331, 480, 662, 960, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 5296, 6620, 7944, 9930, 10592, 13240, 15888, 19860, 21184, 26480, 31776, 39720, 52960, 56453, 63552, 79440, 105920, 112906, 158880, 169359, 225812, 282265, 317760, 338718, 451624, 564530, 677436, 846795, 903248, 1129060, 1354872, 1693590, 1806496, 2258120, 2709744, 3387180, 3612992, 4516240, 5419488, 6774360, 9032480, 10838976, 13548720, 18064960, 18685943, 27097440, 37371886, 54194880, 56057829, 74743772, 93429715, 112115658, 149487544, 186859430, 224231316, 280289145, 298975088, 373718860, 448462632, 560578290, 597950176, 747437720, 896925264, 1121156580, 1195900352, 1494875440, 1793850528, 2242313160, 2989750880, 3587701056, 4484626320, 5979501760, 8969252640, 17938505280]

約数ペア:

[(1, 17938505280), (2, 8969252640), (3, 5979501760), (4, 4484626320), (5, 3587701056), (6, 2989750880), (8, 2242313160), (10, 1793850528), (12, 1494875440), (15, 1195900352), (16, 1121156580), (20, 896925264), (24, 747437720), (30, 597950176), (32, 560578290), (40, 448462632), (48, 373718860), (60, 298975088), (64, 280289145), (80, 224231316), (96, 186859430), (120, 149487544), (160, 112115658), (192, 93429715), (240, 74743772), (320, 56057829), (331, 54194880), (480, 37371886), (662, 27097440), (960, 18685943), (993, 18064960), (1324, 13548720), (1655, 10838976), (1986, 9032480), (2648, 6774360), (3310, 5419488), (3972, 4516240), (4965, 3612992), (5296, 3387180), (6620, 2709744), (7944, 2258120), (9930, 1806496), (10592, 1693590), (13240, 1354872), (15888, 1129060), (19860, 903248), (21184, 846795), (26480, 677436), (31776, 564530), (39720, 451624), (52960, 338718), (56453, 317760), (63552, 282265), (79440, 225812), (105920, 169359), (112906, 158880)]