208198080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{24097}}^1$

素因数の和:24123

約数の個数: 112

約数和(自身を含む): 734507040

約数和(自身を除く): 526308960

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 24097, 48194, 72291, 96388, 120485, 144582, 192776, 216873, 240970, 289164, 361455, 385552, 433746, 481940, 578328, 650619, 722910, 771104, 867492, 963880, 1084365, 1156656, 1301238, 1445820, 1542208, 1734984, 1927760, 2168730, 2313312, 2602476, 2891640, 3253095, 3469968, 3855520, 4337460, 4626624, 5204952, 5783280, 6506190, 6939936, 7711040, 8674920, 10409904, 11566560, 13012380, 13879872, 17349840, 20819808, 23133120, 26024760, 34699680, 41639616, 52049520, 69399360, 104099040, 208198080]

約数ペア:

[(1, 208198080), (2, 104099040), (3, 69399360), (4, 52049520), (5, 41639616), (6, 34699680), (8, 26024760), (9, 23133120), (10, 20819808), (12, 17349840), (15, 13879872), (16, 13012380), (18, 11566560), (20, 10409904), (24, 8674920), (27, 7711040), (30, 6939936), (32, 6506190), (36, 5783280), (40, 5204952), (45, 4626624), (48, 4337460), (54, 3855520), (60, 3469968), (64, 3253095), (72, 2891640), (80, 2602476), (90, 2313312), (96, 2168730), (108, 1927760), (120, 1734984), (135, 1542208), (144, 1445820), (160, 1301238), (180, 1156656), (192, 1084365), (216, 963880), (240, 867492), (270, 771104), (288, 722910), (320, 650619), (360, 578328), (432, 481940), (480, 433746), (540, 385552), (576, 361455), (720, 289164), (864, 240970), (960, 216873), (1080, 192776), (1440, 144582), (1728, 120485), (2160, 96388), (2880, 72291), (4320, 48194), (8640, 24097)]