452278080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17449}}^1$

素因数の和:17478

約数の個数: 140

約数和(自身を含む): 1608924900

約数和(自身を除く): 1156646820

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 17449, 25920, 34898, 52347, 69796, 87245, 104694, 139592, 157041, 174490, 209388, 261735, 279184, 314082, 348980, 418776, 471123, 523470, 558368, 628164, 697960, 785205, 837552, 942246, 1046940, 1116736, 1256328, 1395920, 1413369, 1570410, 1675104, 1884492, 2093880, 2355615, 2512656, 2791840, 2826738, 3140820, 3350208, 3768984, 4187760, 4711230, 5025312, 5583680, 5653476, 6281640, 7066845, 7537968, 8375520, 9422460, 10050624, 11306952, 12563280, 14133690, 15075936, 16751040, 18844920, 22613904, 25126560, 28267380, 30151872, 37689840, 45227808, 50253120, 56534760, 75379680, 90455616, 113069520, 150759360, 226139040, 452278080]

約数ペア:

[(1, 452278080), (2, 226139040), (3, 150759360), (4, 113069520), (5, 90455616), (6, 75379680), (8, 56534760), (9, 50253120), (10, 45227808), (12, 37689840), (15, 30151872), (16, 28267380), (18, 25126560), (20, 22613904), (24, 18844920), (27, 16751040), (30, 15075936), (32, 14133690), (36, 12563280), (40, 11306952), (45, 10050624), (48, 9422460), (54, 8375520), (60, 7537968), (64, 7066845), (72, 6281640), (80, 5653476), (81, 5583680), (90, 5025312), (96, 4711230), (108, 4187760), (120, 3768984), (135, 3350208), (144, 3140820), (160, 2826738), (162, 2791840), (180, 2512656), (192, 2355615), (216, 2093880), (240, 1884492), (270, 1675104), (288, 1570410), (320, 1413369), (324, 1395920), (360, 1256328), (405, 1116736), (432, 1046940), (480, 942246), (540, 837552), (576, 785205), (648, 697960), (720, 628164), (810, 558368), (864, 523470), (960, 471123), (1080, 418776), (1296, 348980), (1440, 314082), (1620, 279184), (1728, 261735), (2160, 209388), (2592, 174490), (2880, 157041), (3240, 139592), (4320, 104694), (5184, 87245), (6480, 69796), (8640, 52347), (12960, 34898), (17449, 25920)]