276527520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1169

約数の個数: 240

約数和(自身を含む): 1028190240

約数和(自身を除く): 751662720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1123, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2246, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3369, 3420, 4104, 4320, 4492, 4560, 5130, 5472, 5615, 6156, 6480, 6738, 6840, 7695, 8208, 8984, 9120, 10107, 10260, 11230, 12312, 12960, 13476, 13680, 15390, 16416, 16845, 17968, 20214, 20520, 21337, 22460, 24624, 26952, 27360, 30321, 30780, 33690, 35936, 40428, 41040, 42674, 44920, 49248, 50535, 53904, 60642, 61560, 64011, 67380, 80856, 82080, 85348, 89840, 90963, 101070, 106685, 107808, 121284, 123120, 128022, 134760, 151605, 161712, 170696, 179680, 181926, 192033, 202140, 213370, 242568, 246240, 256044, 269520, 303210, 320055, 323424, 341392, 363852, 384066, 404280, 426740, 454815, 485136, 512088, 539040, 576099, 606420, 640110, 682784, 727704, 768132, 808560, 853480, 909630, 960165, 970272, 1024176, 1152198, 1212840, 1280220, 1455408, 1536264, 1617120, 1706960, 1728297, 1819260, 1920330, 2048352, 2304396, 2425680, 2560440, 2880495, 2910816, 3072528, 3413920, 3456594, 3638520, 3840660, 4608792, 4851360, 5120880, 5760990, 6145056, 6913188, 7277040, 7681320, 8641485, 9217584, 10241760, 11521980, 13826376, 14554080, 15362640, 17282970, 18435168, 23043960, 27652752, 30725280, 34565940, 46087920, 55305504, 69131880, 92175840, 138263760, 276527520]

約数ペア:

[(1, 276527520), (2, 138263760), (3, 92175840), (4, 69131880), (5, 55305504), (6, 46087920), (8, 34565940), (9, 30725280), (10, 27652752), (12, 23043960), (15, 18435168), (16, 17282970), (18, 15362640), (19, 14554080), (20, 13826376), (24, 11521980), (27, 10241760), (30, 9217584), (32, 8641485), (36, 7681320), (38, 7277040), (40, 6913188), (45, 6145056), (48, 5760990), (54, 5120880), (57, 4851360), (60, 4608792), (72, 3840660), (76, 3638520), (80, 3456594), (81, 3413920), (90, 3072528), (95, 2910816), (96, 2880495), (108, 2560440), (114, 2425680), (120, 2304396), (135, 2048352), (144, 1920330), (152, 1819260), (160, 1728297), (162, 1706960), (171, 1617120), (180, 1536264), (190, 1455408), (216, 1280220), (228, 1212840), (240, 1152198), (270, 1024176), (285, 970272), (288, 960165), (304, 909630), (324, 853480), (342, 808560), (360, 768132), (380, 727704), (405, 682784), (432, 640110), (456, 606420), (480, 576099), (513, 539040), (540, 512088), (570, 485136), (608, 454815), (648, 426740), (684, 404280), (720, 384066), (760, 363852), (810, 341392), (855, 323424), (864, 320055), (912, 303210), (1026, 269520), (1080, 256044), (1123, 246240), (1140, 242568), (1296, 213370), (1368, 202140), (1440, 192033), (1520, 181926), (1539, 179680), (1620, 170696), (1710, 161712), (1824, 151605), (2052, 134760), (2160, 128022), (2246, 123120), (2280, 121284), (2565, 107808), (2592, 106685), (2736, 101070), (3040, 90963), (3078, 89840), (3240, 85348), (3369, 82080), (3420, 80856), (4104, 67380), (4320, 64011), (4492, 61560), (4560, 60642), (5130, 53904), (5472, 50535), (5615, 49248), (6156, 44920), (6480, 42674), (6738, 41040), (6840, 40428), (7695, 35936), (8208, 33690), (8984, 30780), (9120, 30321), (10107, 27360), (10260, 26952), (11230, 24624), (12312, 22460), (12960, 21337), (13476, 20520), (13680, 20214), (15390, 17968), (16416, 16845)]