51727680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{5987}}^1$

素因数の和:6013

約数の個数: 112

約数和(自身を含む): 182514240

約数和(自身を除く): 130786560

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, 5987, 8640, 11974, 17961, 23948, 29935, 35922, 47896, 53883, 59870, 71844, 89805, 95792, 107766, 119740, 143688, 161649, 179610, 191584, 215532, 239480, 269415, 287376, 323298, 359220, 383168, 431064, 478960, 538830, 574752, 646596, 718440, 808245, 862128, 957920, 1077660, 1149504, 1293192, 1436880, 1616490, 1724256, 1915840, 2155320, 2586384, 2873760, 3232980, 3448512, 4310640, 5172768, 5747520, 6465960, 8621280, 10345536, 12931920, 17242560, 25863840, 51727680]

約数ペア:

[(1, 51727680), (2, 25863840), (3, 17242560), (4, 12931920), (5, 10345536), (6, 8621280), (8, 6465960), (9, 5747520), (10, 5172768), (12, 4310640), (15, 3448512), (16, 3232980), (18, 2873760), (20, 2586384), (24, 2155320), (27, 1915840), (30, 1724256), (32, 1616490), (36, 1436880), (40, 1293192), (45, 1149504), (48, 1077660), (54, 957920), (60, 862128), (64, 808245), (72, 718440), (80, 646596), (90, 574752), (96, 538830), (108, 478960), (120, 431064), (135, 383168), (144, 359220), (160, 323298), (180, 287376), (192, 269415), (216, 239480), (240, 215532), (270, 191584), (288, 179610), (320, 161649), (360, 143688), (432, 119740), (480, 107766), (540, 95792), (576, 89805), (720, 71844), (864, 59870), (960, 53883), (1080, 47896), (1440, 35922), (1728, 29935), (2160, 23948), (2880, 17961), (4320, 11974), (5987, 8640)]