254124334080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{324403}}^1$

素因数の和:324451

約数の個数: 264

約数和(自身を含む): 932333203152

約数和(自身を除く): 678208869072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9216, 9792, 10880, 11520, 12240, 13056, 15360, 16320, 17408, 19584, 21760, 23040, 24480, 26112, 32640, 39168, 43520, 46080, 48960, 52224, 65280, 78336, 87040, 97920, 130560, 156672, 195840, 261120, 324403, 391680, 648806, 783360, 973209, 1297612, 1622015, 1946418, 2595224, 2919627, 3244030, 3892836, 4866045, 5190448, 5514851, 5839254, 6488060, 7785672, 9732090, 10380896, 11029702, 11678508, 12976120, 14598135, 15571344, 16544553, 19464180, 20761792, 22059404, 23357016, 25952240, 27574255, 29196270, 31142688, 33089106, 38928360, 41523584, 44118808, 46714032, 49633659, 51904480, 55148510, 58392540, 62285376, 66178212, 77856720, 82722765, 83047168, 88237616, 93428064, 99267318, 103808960, 110297020, 116785080, 124570752, 132356424, 155713440, 165445530, 166094336, 176475232, 186856128, 198534636, 207617920, 220594040, 233570160, 248168295, 249141504, 264712848, 311426880, 330891060, 332188672, 352950464, 373712256, 397069272, 415235840, 441188080, 467140320, 496336590, 498283008, 529425696, 622853760, 661782120, 705900928, 747424512, 794138544, 830471680, 882376160, 934280640, 992673180, 996566016, 1058851392, 1245707520, 1323564240, 1411801856, 1494849024, 1588277088, 1660943360, 1764752320, 1868561280, 1985346360, 2117702784, 2491415040, 2647128480, 2823603712, 2989698048, 3176554176, 3529504640, 3737122560, 3970692720, 4235405568, 4982830080, 5294256960, 5647207424, 6353108352, 7059009280, 7474245120, 7941385440, 8470811136, 10588513920, 12706216704, 14118018560, 14948490240, 15882770880, 16941622272, 21177027840, 25412433408, 28236037120, 31765541760, 42354055680, 50824866816, 63531083520, 84708111360, 127062167040, 254124334080]

約数ペア:

[(1, 254124334080), (2, 127062167040), (3, 84708111360), (4, 63531083520), (5, 50824866816), (6, 42354055680), (8, 31765541760), (9, 28236037120), (10, 25412433408), (12, 21177027840), (15, 16941622272), (16, 15882770880), (17, 14948490240), (18, 14118018560), (20, 12706216704), (24, 10588513920), (30, 8470811136), (32, 7941385440), (34, 7474245120), (36, 7059009280), (40, 6353108352), (45, 5647207424), (48, 5294256960), (51, 4982830080), (60, 4235405568), (64, 3970692720), (68, 3737122560), (72, 3529504640), (80, 3176554176), (85, 2989698048), (90, 2823603712), (96, 2647128480), (102, 2491415040), (120, 2117702784), (128, 1985346360), (136, 1868561280), (144, 1764752320), (153, 1660943360), (160, 1588277088), (170, 1494849024), (180, 1411801856), (192, 1323564240), (204, 1245707520), (240, 1058851392), (255, 996566016), (256, 992673180), (272, 934280640), (288, 882376160), (306, 830471680), (320, 794138544), (340, 747424512), (360, 705900928), (384, 661782120), (408, 622853760), (480, 529425696), (510, 498283008), (512, 496336590), (544, 467140320), (576, 441188080), (612, 415235840), (640, 397069272), (680, 373712256), (720, 352950464), (765, 332188672), (768, 330891060), (816, 311426880), (960, 264712848), (1020, 249141504), (1024, 248168295), (1088, 233570160), (1152, 220594040), (1224, 207617920), (1280, 198534636), (1360, 186856128), (1440, 176475232), (1530, 166094336), (1536, 165445530), (1632, 155713440), (1920, 132356424), (2040, 124570752), (2176, 116785080), (2304, 110297020), (2448, 103808960), (2560, 99267318), (2720, 93428064), (2880, 88237616), (3060, 83047168), (3072, 82722765), (3264, 77856720), (3840, 66178212), (4080, 62285376), (4352, 58392540), (4608, 55148510), (4896, 51904480), (5120, 49633659), (5440, 46714032), (5760, 44118808), (6120, 41523584), (6528, 38928360), (7680, 33089106), (8160, 31142688), (8704, 29196270), (9216, 27574255), (9792, 25952240), (10880, 23357016), (11520, 22059404), (12240, 20761792), (13056, 19464180), (15360, 16544553), (16320, 15571344), (17408, 14598135), (19584, 12976120), (21760, 11678508), (23040, 11029702), (24480, 10380896), (26112, 9732090), (32640, 7785672), (39168, 6488060), (43520, 5839254), (46080, 5514851), (48960, 5190448), (52224, 4866045), (65280, 3892836), (78336, 3244030), (87040, 2919627), (97920, 2595224), (130560, 1946418), (156672, 1622015), (195840, 1297612), (261120, 973209), (324403, 783360), (391680, 648806)]