11716160

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 112

約数和(自身を含む): 30723840

約数和(自身を除く): 19007680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 47, 64, 76, 80, 82, 94, 95, 152, 160, 164, 188, 190, 205, 235, 304, 320, 328, 376, 380, 410, 470, 608, 656, 752, 760, 779, 820, 893, 940, 1216, 1312, 1504, 1520, 1558, 1640, 1786, 1880, 1927, 2624, 3008, 3040, 3116, 3280, 3572, 3760, 3854, 3895, 4465, 6080, 6232, 6560, 7144, 7520, 7708, 7790, 8930, 9635, 12464, 13120, 14288, 15040, 15416, 15580, 17860, 19270, 24928, 28576, 30832, 31160, 35720, 36613, 38540, 49856, 57152, 61664, 62320, 71440, 73226, 77080, 123328, 124640, 142880, 146452, 154160, 183065, 249280, 285760, 292904, 308320, 366130, 585808, 616640, 732260, 1171616, 1464520, 2343232, 2929040, 5858080, 11716160]

約数ペア:

[(1, 11716160), (2, 5858080), (4, 2929040), (5, 2343232), (8, 1464520), (10, 1171616), (16, 732260), (19, 616640), (20, 585808), (32, 366130), (38, 308320), (40, 292904), (41, 285760), (47, 249280), (64, 183065), (76, 154160), (80, 146452), (82, 142880), (94, 124640), (95, 123328), (152, 77080), (160, 73226), (164, 71440), (188, 62320), (190, 61664), (205, 57152), (235, 49856), (304, 38540), (320, 36613), (328, 35720), (376, 31160), (380, 30832), (410, 28576), (470, 24928), (608, 19270), (656, 17860), (752, 15580), (760, 15416), (779, 15040), (820, 14288), (893, 13120), (940, 12464), (1216, 9635), (1312, 8930), (1504, 7790), (1520, 7708), (1558, 7520), (1640, 7144), (1786, 6560), (1880, 6232), (1927, 6080), (2624, 4465), (3008, 3895), (3040, 3854), (3116, 3760), (3280, 3572)]