34439040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1993}}^1$

素因数の和:2021

約数の個数: 128

約数和(自身を含む): 122032800

約数和(自身を除く): 87593760

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, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 1993, 2160, 2880, 3456, 3986, 4320, 5760, 5979, 7972, 8640, 9965, 11958, 15944, 17280, 17937, 19930, 23916, 29895, 31888, 35874, 39860, 47832, 53811, 59790, 63776, 71748, 79720, 89685, 95664, 107622, 119580, 127552, 143496, 159440, 179370, 191328, 215244, 239160, 255104, 269055, 286992, 318880, 358740, 382656, 430488, 478320, 538110, 573984, 637760, 717480, 765312, 860976, 956640, 1076220, 1147968, 1275520, 1434960, 1721952, 1913280, 2152440, 2295936, 2869920, 3443904, 3826560, 4304880, 5739840, 6887808, 8609760, 11479680, 17219520, 34439040]

約数ペア:

[(1, 34439040), (2, 17219520), (3, 11479680), (4, 8609760), (5, 6887808), (6, 5739840), (8, 4304880), (9, 3826560), (10, 3443904), (12, 2869920), (15, 2295936), (16, 2152440), (18, 1913280), (20, 1721952), (24, 1434960), (27, 1275520), (30, 1147968), (32, 1076220), (36, 956640), (40, 860976), (45, 765312), (48, 717480), (54, 637760), (60, 573984), (64, 538110), (72, 478320), (80, 430488), (90, 382656), (96, 358740), (108, 318880), (120, 286992), (128, 269055), (135, 255104), (144, 239160), (160, 215244), (180, 191328), (192, 179370), (216, 159440), (240, 143496), (270, 127552), (288, 119580), (320, 107622), (360, 95664), (384, 89685), (432, 79720), (480, 71748), (540, 63776), (576, 59790), (640, 53811), (720, 47832), (864, 39860), (960, 35874), (1080, 31888), (1152, 29895), (1440, 23916), (1728, 19930), (1920, 17937), (1993, 17280), (2160, 15944), (2880, 11958), (3456, 9965), (3986, 8640), (4320, 7972), (5760, 5979)]