134262080

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 333573120

約数和(自身を除く): 199311040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 79, 80, 94, 113, 158, 160, 188, 226, 235, 316, 320, 376, 395, 452, 470, 565, 632, 752, 790, 904, 940, 1130, 1264, 1504, 1580, 1808, 1880, 2260, 2528, 3008, 3160, 3616, 3713, 3760, 4520, 5056, 5311, 6320, 7232, 7426, 7520, 8927, 9040, 10622, 12640, 14852, 15040, 17854, 18080, 18565, 21244, 25280, 26555, 29704, 35708, 36160, 37130, 42488, 44635, 53110, 59408, 71416, 74260, 84976, 89270, 106220, 118816, 142832, 148520, 169952, 178540, 212440, 237632, 285664, 297040, 339904, 357080, 419569, 424880, 571328, 594080, 714160, 839138, 849760, 1188160, 1428320, 1678276, 1699520, 2097845, 2856640, 3356552, 4195690, 6713104, 8391380, 13426208, 16782760, 26852416, 33565520, 67131040, 134262080]

約数ペア:

[(1, 134262080), (2, 67131040), (4, 33565520), (5, 26852416), (8, 16782760), (10, 13426208), (16, 8391380), (20, 6713104), (32, 4195690), (40, 3356552), (47, 2856640), (64, 2097845), (79, 1699520), (80, 1678276), (94, 1428320), (113, 1188160), (158, 849760), (160, 839138), (188, 714160), (226, 594080), (235, 571328), (316, 424880), (320, 419569), (376, 357080), (395, 339904), (452, 297040), (470, 285664), (565, 237632), (632, 212440), (752, 178540), (790, 169952), (904, 148520), (940, 142832), (1130, 118816), (1264, 106220), (1504, 89270), (1580, 84976), (1808, 74260), (1880, 71416), (2260, 59408), (2528, 53110), (3008, 44635), (3160, 42488), (3616, 37130), (3713, 36160), (3760, 35708), (4520, 29704), (5056, 26555), (5311, 25280), (6320, 21244), (7232, 18565), (7426, 18080), (7520, 17854), (8927, 15040), (9040, 14852), (10622, 12640)]