940783680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{108887}}^1$

素因数の和:108913

約数の個数: 112

約数和(自身を含む): 3318906240

約数和(自身を除く): 2378122560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 108887, 217774, 326661, 435548, 544435, 653322, 871096, 979983, 1088870, 1306644, 1633305, 1742192, 1959966, 2177740, 2613288, 2939949, 3266610, 3484384, 3919932, 4355480, 4899915, 5226576, 5879898, 6533220, 6968768, 7839864, 8710960, 9799830, 10453152, 11759796, 13066440, 14699745, 15679728, 17421920, 19599660, 20906304, 23519592, 26132880, 29399490, 31359456, 34843840, 39199320, 47039184, 52265760, 58798980, 62718912, 78398640, 94078368, 104531520, 117597960, 156797280, 188156736, 235195920, 313594560, 470391840, 940783680]

約数ペア:

[(1, 940783680), (2, 470391840), (3, 313594560), (4, 235195920), (5, 188156736), (6, 156797280), (8, 117597960), (9, 104531520), (10, 94078368), (12, 78398640), (15, 62718912), (16, 58798980), (18, 52265760), (20, 47039184), (24, 39199320), (27, 34843840), (30, 31359456), (32, 29399490), (36, 26132880), (40, 23519592), (45, 20906304), (48, 19599660), (54, 17421920), (60, 15679728), (64, 14699745), (72, 13066440), (80, 11759796), (90, 10453152), (96, 9799830), (108, 8710960), (120, 7839864), (135, 6968768), (144, 6533220), (160, 5879898), (180, 5226576), (192, 4899915), (216, 4355480), (240, 3919932), (270, 3484384), (288, 3266610), (320, 2939949), (360, 2613288), (432, 2177740), (480, 1959966), (540, 1742192), (576, 1633305), (720, 1306644), (864, 1088870), (960, 979983), (1080, 871096), (1440, 653322), (1728, 544435), (2160, 435548), (2880, 326661), (4320, 217774), (8640, 108887)]