134231680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 128

約数和(自身を含む): 365731200

約数和(自身を除く): 231499520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 128, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 640, 704, 736, 829, 880, 920, 1012, 1265, 1408, 1472, 1658, 1760, 1840, 2024, 2530, 2944, 3316, 3520, 3680, 4048, 4145, 5060, 6632, 7040, 7360, 8096, 8290, 9119, 10120, 13264, 14720, 16192, 16580, 18238, 19067, 20240, 26528, 32384, 33160, 36476, 38134, 40480, 45595, 53056, 66320, 72952, 76268, 80960, 91190, 95335, 106112, 132640, 145904, 152536, 161920, 182380, 190670, 209737, 265280, 291808, 305072, 364760, 381340, 419474, 530560, 583616, 610144, 729520, 762680, 838948, 1048685, 1167232, 1220288, 1459040, 1525360, 1677896, 2097370, 2440576, 2918080, 3050720, 3355792, 4194740, 5836160, 6101440, 6711584, 8389480, 12202880, 13423168, 16778960, 26846336, 33557920, 67115840, 134231680]

約数ペア:

[(1, 134231680), (2, 67115840), (4, 33557920), (5, 26846336), (8, 16778960), (10, 13423168), (11, 12202880), (16, 8389480), (20, 6711584), (22, 6101440), (23, 5836160), (32, 4194740), (40, 3355792), (44, 3050720), (46, 2918080), (55, 2440576), (64, 2097370), (80, 1677896), (88, 1525360), (92, 1459040), (110, 1220288), (115, 1167232), (128, 1048685), (160, 838948), (176, 762680), (184, 729520), (220, 610144), (230, 583616), (253, 530560), (320, 419474), (352, 381340), (368, 364760), (440, 305072), (460, 291808), (506, 265280), (640, 209737), (704, 190670), (736, 182380), (829, 161920), (880, 152536), (920, 145904), (1012, 132640), (1265, 106112), (1408, 95335), (1472, 91190), (1658, 80960), (1760, 76268), (1840, 72952), (2024, 66320), (2530, 53056), (2944, 45595), (3316, 40480), (3520, 38134), (3680, 36476), (4048, 33160), (4145, 32384), (5060, 26528), (6632, 20240), (7040, 19067), (7360, 18238), (8096, 16580), (8290, 16192), (9119, 14720), (10120, 13264)]