912130309120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{77761}}^1$

素因数の和:77894

約数の個数: 176

約数和(自身を含む): 2292174921600

約数和(自身を除く): 1380044612480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 79, 80, 116, 128, 145, 158, 160, 232, 256, 290, 316, 320, 395, 464, 512, 580, 632, 640, 790, 928, 1024, 1160, 1264, 1280, 1580, 1856, 2291, 2320, 2528, 2560, 3160, 3712, 4582, 4640, 5056, 5120, 6320, 7424, 9164, 9280, 10112, 11455, 12640, 14848, 18328, 18560, 20224, 22910, 25280, 29696, 36656, 37120, 40448, 45820, 50560, 73312, 74240, 77761, 80896, 91640, 101120, 146624, 148480, 155522, 183280, 202240, 293248, 311044, 366560, 388805, 404480, 586496, 622088, 733120, 777610, 1172992, 1244176, 1466240, 1555220, 2255069, 2345984, 2488352, 2932480, 3110440, 4510138, 4976704, 5864960, 6143119, 6220880, 9020276, 9953408, 11275345, 11729920, 12286238, 12441760, 18040552, 19906816, 22550690, 24572476, 24883520, 30715595, 36081104, 39813632, 45101380, 49144952, 49767040, 61431190, 72162208, 79627264, 90202760, 98289904, 99534080, 122862380, 144324416, 178150451, 180405520, 196579808, 199068160, 245724760, 288648832, 356300902, 360811040, 393159616, 398136320, 491449520, 577297664, 712601804, 721622080, 786319232, 890752255, 982899040, 1154595328, 1425203608, 1443244160, 1572638464, 1781504510, 1965798080, 2309190656, 2850407216, 2886488320, 3145276928, 3563009020, 3931596160, 5700814432, 5772976640, 6290553856, 7126018040, 7863192320, 11401628864, 11545953280, 14252036080, 15726384640, 22803257728, 28504072160, 31452769280, 45606515456, 57008144320, 91213030912, 114016288640, 182426061824, 228032577280, 456065154560, 912130309120]

約数ペア:

[(1, 912130309120), (2, 456065154560), (4, 228032577280), (5, 182426061824), (8, 114016288640), (10, 91213030912), (16, 57008144320), (20, 45606515456), (29, 31452769280), (32, 28504072160), (40, 22803257728), (58, 15726384640), (64, 14252036080), (79, 11545953280), (80, 11401628864), (116, 7863192320), (128, 7126018040), (145, 6290553856), (158, 5772976640), (160, 5700814432), (232, 3931596160), (256, 3563009020), (290, 3145276928), (316, 2886488320), (320, 2850407216), (395, 2309190656), (464, 1965798080), (512, 1781504510), (580, 1572638464), (632, 1443244160), (640, 1425203608), (790, 1154595328), (928, 982899040), (1024, 890752255), (1160, 786319232), (1264, 721622080), (1280, 712601804), (1580, 577297664), (1856, 491449520), (2291, 398136320), (2320, 393159616), (2528, 360811040), (2560, 356300902), (3160, 288648832), (3712, 245724760), (4582, 199068160), (4640, 196579808), (5056, 180405520), (5120, 178150451), (6320, 144324416), (7424, 122862380), (9164, 99534080), (9280, 98289904), (10112, 90202760), (11455, 79627264), (12640, 72162208), (14848, 61431190), (18328, 49767040), (18560, 49144952), (20224, 45101380), (22910, 39813632), (25280, 36081104), (29696, 30715595), (36656, 24883520), (37120, 24572476), (40448, 22550690), (45820, 19906816), (50560, 18040552), (73312, 12441760), (74240, 12286238), (77761, 11729920), (80896, 11275345), (91640, 9953408), (101120, 9020276), (146624, 6220880), (148480, 6143119), (155522, 5864960), (183280, 4976704), (202240, 4510138), (293248, 3110440), (311044, 2932480), (366560, 2488352), (388805, 2345984), (404480, 2255069), (586496, 1555220), (622088, 1466240), (733120, 1244176), (777610, 1172992)]