886446720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1264

約数の個数: 256

約数和(自身を含む): 3215203200

約数和(自身を除く): 2328756480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1193, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2386, 2580, 2752, 2880, 3096, 3440, 3456, 3579, 3870, 4128, 4320, 4644, 4772, 5160, 5504, 5760, 5805, 5965, 6192, 6880, 7158, 7740, 8256, 8640, 9288, 9544, 10320, 10737, 11610, 11930, 12384, 13760, 14316, 15480, 16512, 17280, 17895, 18576, 19088, 20640, 21474, 23220, 23860, 24768, 27520, 28632, 30960, 32211, 35790, 37152, 38176, 41280, 42948, 46440, 47720, 49536, 51299, 53685, 57264, 61920, 64422, 71580, 74304, 76352, 82560, 85896, 92880, 95440, 102598, 107370, 114528, 123840, 128844, 143160, 148608, 152704, 153897, 161055, 171792, 185760, 190880, 205196, 214740, 229056, 247680, 256495, 257688, 286320, 307794, 322110, 343584, 371520, 381760, 410392, 429480, 458112, 461691, 512990, 515376, 572640, 615588, 644220, 687168, 743040, 763520, 769485, 820784, 858960, 923382, 1025980, 1030752, 1145280, 1231176, 1288440, 1374336, 1385073, 1538970, 1641568, 1717920, 1846764, 2051960, 2061504, 2290560, 2308455, 2462352, 2576880, 2770146, 3077940, 3283136, 3435840, 3693528, 4103920, 4123008, 4616910, 4924704, 5153760, 5540292, 6155880, 6566272, 6871680, 6925365, 7387056, 8207840, 9233820, 9849408, 10307520, 11080584, 12311760, 13850730, 14774112, 16415680, 18467640, 19698816, 20615040, 22161168, 24623520, 27701460, 29548224, 32831360, 36935280, 44322336, 49247040, 55402920, 59096448, 73870560, 88644672, 98494080, 110805840, 147741120, 177289344, 221611680, 295482240, 443223360, 886446720]

約数ペア:

[(1, 886446720), (2, 443223360), (3, 295482240), (4, 221611680), (5, 177289344), (6, 147741120), (8, 110805840), (9, 98494080), (10, 88644672), (12, 73870560), (15, 59096448), (16, 55402920), (18, 49247040), (20, 44322336), (24, 36935280), (27, 32831360), (30, 29548224), (32, 27701460), (36, 24623520), (40, 22161168), (43, 20615040), (45, 19698816), (48, 18467640), (54, 16415680), (60, 14774112), (64, 13850730), (72, 12311760), (80, 11080584), (86, 10307520), (90, 9849408), (96, 9233820), (108, 8207840), (120, 7387056), (128, 6925365), (129, 6871680), (135, 6566272), (144, 6155880), (160, 5540292), (172, 5153760), (180, 4924704), (192, 4616910), (215, 4123008), (216, 4103920), (240, 3693528), (258, 3435840), (270, 3283136), (288, 3077940), (320, 2770146), (344, 2576880), (360, 2462352), (384, 2308455), (387, 2290560), (430, 2061504), (432, 2051960), (480, 1846764), (516, 1717920), (540, 1641568), (576, 1538970), (640, 1385073), (645, 1374336), (688, 1288440), (720, 1231176), (774, 1145280), (860, 1030752), (864, 1025980), (960, 923382), (1032, 858960), (1080, 820784), (1152, 769485), (1161, 763520), (1193, 743040), (1290, 687168), (1376, 644220), (1440, 615588), (1548, 572640), (1720, 515376), (1728, 512990), (1920, 461691), (1935, 458112), (2064, 429480), (2160, 410392), (2322, 381760), (2386, 371520), (2580, 343584), (2752, 322110), (2880, 307794), (3096, 286320), (3440, 257688), (3456, 256495), (3579, 247680), (3870, 229056), (4128, 214740), (4320, 205196), (4644, 190880), (4772, 185760), (5160, 171792), (5504, 161055), (5760, 153897), (5805, 152704), (5965, 148608), (6192, 143160), (6880, 128844), (7158, 123840), (7740, 114528), (8256, 107370), (8640, 102598), (9288, 95440), (9544, 92880), (10320, 85896), (10737, 82560), (11610, 76352), (11930, 74304), (12384, 71580), (13760, 64422), (14316, 61920), (15480, 57264), (16512, 53685), (17280, 51299), (17895, 49536), (18576, 47720), (19088, 46440), (20640, 42948), (21474, 41280), (23220, 38176), (23860, 37152), (24768, 35790), (27520, 32211), (28632, 30960)]