47522160

素因数分解:

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

素因数の和:485

約数の個数: 240

約数和(自身を含む): 190836000

約数和(自身を除く): 143313840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 449, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 898, 945, 980, 1008, 1080, 1176, 1260, 1323, 1347, 1470, 1512, 1680, 1764, 1796, 1890, 1960, 2160, 2205, 2245, 2352, 2520, 2646, 2694, 2940, 3024, 3143, 3528, 3592, 3780, 3920, 4041, 4410, 4490, 5040, 5292, 5388, 5880, 6286, 6615, 6735, 7056, 7184, 7560, 8082, 8820, 8980, 9429, 10584, 10776, 11760, 12123, 12572, 13230, 13470, 15120, 15715, 16164, 17640, 17960, 18858, 20205, 21168, 21552, 22001, 24246, 25144, 26460, 26940, 28287, 31430, 32328, 35280, 35920, 37716, 40410, 44002, 47145, 48492, 50288, 52920, 53880, 56574, 60615, 62860, 64656, 66003, 75432, 80820, 84861, 88004, 94290, 96984, 105840, 107760, 110005, 113148, 121230, 125720, 132006, 141435, 150864, 161640, 169722, 176008, 188580, 193968, 198009, 220010, 226296, 242460, 251440, 264012, 282870, 323280, 330015, 339444, 352016, 377160, 396018, 424305, 440020, 452592, 484920, 528024, 565740, 594027, 660030, 678888, 754320, 792036, 848610, 880040, 969840, 990045, 1056048, 1131480, 1188054, 1320060, 1357776, 1584072, 1697220, 1760080, 1980090, 2262960, 2376108, 2640120, 2970135, 3168144, 3394440, 3960180, 4752216, 5280240, 5940270, 6788880, 7920360, 9504432, 11880540, 15840720, 23761080, 47522160]

約数ペア:

[(1, 47522160), (2, 23761080), (3, 15840720), (4, 11880540), (5, 9504432), (6, 7920360), (7, 6788880), (8, 5940270), (9, 5280240), (10, 4752216), (12, 3960180), (14, 3394440), (15, 3168144), (16, 2970135), (18, 2640120), (20, 2376108), (21, 2262960), (24, 1980090), (27, 1760080), (28, 1697220), (30, 1584072), (35, 1357776), (36, 1320060), (40, 1188054), (42, 1131480), (45, 1056048), (48, 990045), (49, 969840), (54, 880040), (56, 848610), (60, 792036), (63, 754320), (70, 678888), (72, 660030), (80, 594027), (84, 565740), (90, 528024), (98, 484920), (105, 452592), (108, 440020), (112, 424305), (120, 396018), (126, 377160), (135, 352016), (140, 339444), (144, 330015), (147, 323280), (168, 282870), (180, 264012), (189, 251440), (196, 242460), (210, 226296), (216, 220010), (240, 198009), (245, 193968), (252, 188580), (270, 176008), (280, 169722), (294, 161640), (315, 150864), (336, 141435), (360, 132006), (378, 125720), (392, 121230), (420, 113148), (432, 110005), (441, 107760), (449, 105840), (490, 96984), (504, 94290), (540, 88004), (560, 84861), (588, 80820), (630, 75432), (720, 66003), (735, 64656), (756, 62860), (784, 60615), (840, 56574), (882, 53880), (898, 52920), (945, 50288), (980, 48492), (1008, 47145), (1080, 44002), (1176, 40410), (1260, 37716), (1323, 35920), (1347, 35280), (1470, 32328), (1512, 31430), (1680, 28287), (1764, 26940), (1796, 26460), (1890, 25144), (1960, 24246), (2160, 22001), (2205, 21552), (2245, 21168), (2352, 20205), (2520, 18858), (2646, 17960), (2694, 17640), (2940, 16164), (3024, 15715), (3143, 15120), (3528, 13470), (3592, 13230), (3780, 12572), (3920, 12123), (4041, 11760), (4410, 10776), (4490, 10584), (5040, 9429), (5292, 8980), (5388, 8820), (5880, 8082), (6286, 7560), (6615, 7184), (6735, 7056)]