54289525360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{46811}}^1$

素因数の和:46959

約数の個数: 160

約数和(自身を含む): 153243763200

約数和(自身を除く): 98954237840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 109, 112, 133, 140, 152, 190, 218, 266, 280, 304, 380, 436, 532, 545, 560, 665, 760, 763, 872, 1064, 1090, 1330, 1520, 1526, 1744, 2071, 2128, 2180, 2660, 3052, 3815, 4142, 4360, 5320, 6104, 7630, 8284, 8720, 10355, 10640, 12208, 14497, 15260, 16568, 20710, 28994, 30520, 33136, 41420, 46811, 57988, 61040, 72485, 82840, 93622, 115976, 144970, 165680, 187244, 231952, 234055, 289940, 327677, 374488, 468110, 579880, 655354, 748976, 889409, 936220, 1159760, 1310708, 1638385, 1778818, 1872440, 2621416, 3276770, 3557636, 3744880, 4447045, 5102399, 5242832, 6225863, 6553540, 7115272, 8894090, 10204798, 12451726, 13107080, 14230544, 17788180, 20409596, 24903452, 25511995, 26214160, 31129315, 35576360, 35716793, 40819192, 49806904, 51023990, 62258630, 71152720, 71433586, 81638384, 96945581, 99613808, 102047980, 124517260, 142867172, 178583965, 193891162, 204095960, 249034520, 285734344, 357167930, 387782324, 408191920, 484727905, 498069040, 571468688, 678619067, 714335860, 775564648, 969455810, 1357238134, 1428671720, 1551129296, 1938911620, 2714476268, 2857343440, 3393095335, 3877823240, 5428952536, 6786190670, 7755646480, 10857905072, 13572381340, 27144762680, 54289525360]

約数ペア:

[(1, 54289525360), (2, 27144762680), (4, 13572381340), (5, 10857905072), (7, 7755646480), (8, 6786190670), (10, 5428952536), (14, 3877823240), (16, 3393095335), (19, 2857343440), (20, 2714476268), (28, 1938911620), (35, 1551129296), (38, 1428671720), (40, 1357238134), (56, 969455810), (70, 775564648), (76, 714335860), (80, 678619067), (95, 571468688), (109, 498069040), (112, 484727905), (133, 408191920), (140, 387782324), (152, 357167930), (190, 285734344), (218, 249034520), (266, 204095960), (280, 193891162), (304, 178583965), (380, 142867172), (436, 124517260), (532, 102047980), (545, 99613808), (560, 96945581), (665, 81638384), (760, 71433586), (763, 71152720), (872, 62258630), (1064, 51023990), (1090, 49806904), (1330, 40819192), (1520, 35716793), (1526, 35576360), (1744, 31129315), (2071, 26214160), (2128, 25511995), (2180, 24903452), (2660, 20409596), (3052, 17788180), (3815, 14230544), (4142, 13107080), (4360, 12451726), (5320, 10204798), (6104, 8894090), (7630, 7115272), (8284, 6553540), (8720, 6225863), (10355, 5242832), (10640, 5102399), (12208, 4447045), (14497, 3744880), (15260, 3557636), (16568, 3276770), (20710, 2621416), (28994, 1872440), (30520, 1778818), (33136, 1638385), (41420, 1310708), (46811, 1159760), (57988, 936220), (61040, 889409), (72485, 748976), (82840, 655354), (93622, 579880), (115976, 468110), (144970, 374488), (165680, 327677), (187244, 289940), (231952, 234055)]