8069760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{467}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 28641600

約数和(自身を除く): 20571840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 467, 480, 540, 576, 640, 720, 864, 934, 960, 1080, 1152, 1401, 1440, 1728, 1868, 1920, 2160, 2335, 2802, 2880, 3456, 3736, 4203, 4320, 4670, 5604, 5760, 7005, 7472, 8406, 8640, 9340, 11208, 12609, 14010, 14944, 16812, 17280, 18680, 21015, 22416, 25218, 28020, 29888, 33624, 37360, 42030, 44832, 50436, 56040, 59776, 63045, 67248, 74720, 84060, 89664, 100872, 112080, 126090, 134496, 149440, 168120, 179328, 201744, 224160, 252180, 268992, 298880, 336240, 403488, 448320, 504360, 537984, 672480, 806976, 896640, 1008720, 1344960, 1613952, 2017440, 2689920, 4034880, 8069760]

約数ペア:

[(1, 8069760), (2, 4034880), (3, 2689920), (4, 2017440), (5, 1613952), (6, 1344960), (8, 1008720), (9, 896640), (10, 806976), (12, 672480), (15, 537984), (16, 504360), (18, 448320), (20, 403488), (24, 336240), (27, 298880), (30, 268992), (32, 252180), (36, 224160), (40, 201744), (45, 179328), (48, 168120), (54, 149440), (60, 134496), (64, 126090), (72, 112080), (80, 100872), (90, 89664), (96, 84060), (108, 74720), (120, 67248), (128, 63045), (135, 59776), (144, 56040), (160, 50436), (180, 44832), (192, 42030), (216, 37360), (240, 33624), (270, 29888), (288, 28020), (320, 25218), (360, 22416), (384, 21015), (432, 18680), (467, 17280), (480, 16812), (540, 14944), (576, 14010), (640, 12609), (720, 11208), (864, 9340), (934, 8640), (960, 8406), (1080, 7472), (1152, 7005), (1401, 5760), (1440, 5604), (1728, 4670), (1868, 4320), (1920, 4203), (2160, 3736), (2335, 3456), (2802, 2880)]