26401200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{449}}^1$

素因数の和:484

約数の個数: 180

約数和(自身を含む): 98598600

約数和(自身を除く): 72197400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 449, 490, 525, 560, 588, 600, 700, 735, 784, 840, 898, 980, 1050, 1176, 1200, 1225, 1347, 1400, 1470, 1680, 1796, 1960, 2100, 2245, 2352, 2450, 2694, 2800, 2940, 3143, 3592, 3675, 3920, 4200, 4490, 4900, 5388, 5880, 6286, 6735, 7184, 7350, 8400, 8980, 9429, 9800, 10776, 11225, 11760, 12572, 13470, 14700, 15715, 17960, 18858, 19600, 21552, 22001, 22450, 25144, 26940, 29400, 31430, 33675, 35920, 37716, 44002, 44900, 47145, 50288, 53880, 58800, 62860, 66003, 67350, 75432, 78575, 88004, 89800, 94290, 107760, 110005, 125720, 132006, 134700, 150864, 157150, 176008, 179600, 188580, 220010, 235725, 251440, 264012, 269400, 314300, 330015, 352016, 377160, 440020, 471450, 528024, 538800, 550025, 628600, 660030, 754320, 880040, 942900, 1056048, 1100050, 1257200, 1320060, 1650075, 1760080, 1885800, 2200100, 2640120, 3300150, 3771600, 4400200, 5280240, 6600300, 8800400, 13200600, 26401200]

約数ペア:

[(1, 26401200), (2, 13200600), (3, 8800400), (4, 6600300), (5, 5280240), (6, 4400200), (7, 3771600), (8, 3300150), (10, 2640120), (12, 2200100), (14, 1885800), (15, 1760080), (16, 1650075), (20, 1320060), (21, 1257200), (24, 1100050), (25, 1056048), (28, 942900), (30, 880040), (35, 754320), (40, 660030), (42, 628600), (48, 550025), (49, 538800), (50, 528024), (56, 471450), (60, 440020), (70, 377160), (75, 352016), (80, 330015), (84, 314300), (98, 269400), (100, 264012), (105, 251440), (112, 235725), (120, 220010), (140, 188580), (147, 179600), (150, 176008), (168, 157150), (175, 150864), (196, 134700), (200, 132006), (210, 125720), (240, 110005), (245, 107760), (280, 94290), (294, 89800), (300, 88004), (336, 78575), (350, 75432), (392, 67350), (400, 66003), (420, 62860), (449, 58800), (490, 53880), (525, 50288), (560, 47145), (588, 44900), (600, 44002), (700, 37716), (735, 35920), (784, 33675), (840, 31430), (898, 29400), (980, 26940), (1050, 25144), (1176, 22450), (1200, 22001), (1225, 21552), (1347, 19600), (1400, 18858), (1470, 17960), (1680, 15715), (1796, 14700), (1960, 13470), (2100, 12572), (2245, 11760), (2352, 11225), (2450, 10776), (2694, 9800), (2800, 9429), (2940, 8980), (3143, 8400), (3592, 7350), (3675, 7184), (3920, 6735), (4200, 6286), (4490, 5880), (4900, 5388)]