207880427520

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17761}}^1$

素因数の和:17921

約数の個数: 288

約数和(自身を含む): 726190133760

約数和(自身を除く): 518309706240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 512, 576, 635, 640, 720, 762, 768, 960, 1016, 1024, 1143, 1152, 1270, 1280, 1440, 1524, 1536, 1905, 1920, 2032, 2048, 2286, 2304, 2540, 2560, 2880, 3048, 3072, 3810, 3840, 4064, 4572, 4608, 5080, 5120, 5715, 5760, 6096, 6144, 7620, 7680, 8128, 9144, 9216, 10160, 10240, 11430, 11520, 12192, 15240, 15360, 16256, 17761, 18288, 18432, 20320, 22860, 23040, 24384, 30480, 30720, 32512, 35522, 36576, 40640, 45720, 46080, 48768, 53283, 60960, 65024, 71044, 73152, 81280, 88805, 91440, 92160, 97536, 106566, 121920, 130048, 142088, 146304, 159849, 162560, 177610, 182880, 195072, 213132, 243840, 260096, 266415, 284176, 292608, 319698, 325120, 355220, 365760, 390144, 426264, 487680, 532830, 568352, 585216, 639396, 650240, 710440, 731520, 780288, 799245, 852528, 975360, 1065660, 1136704, 1170432, 1278792, 1300480, 1420880, 1463040, 1598490, 1705056, 1950720, 2131320, 2255647, 2273408, 2340864, 2557584, 2841760, 2926080, 3196980, 3410112, 3901440, 4262640, 4511294, 4546816, 5115168, 5683520, 5852160, 6393960, 6766941, 6820224, 8525280, 9022588, 9093632, 10230336, 11278235, 11367040, 11704320, 12787920, 13533882, 13640448, 17050560, 18045176, 18187264, 20300823, 20460672, 22556470, 22734080, 25575840, 27067764, 27280896, 33834705, 34101120, 36090352, 36374528, 40601646, 40921344, 45112940, 45468160, 51151680, 54135528, 54561792, 67669410, 68202240, 72180704, 81203292, 81842688, 90225880, 90936320, 101504115, 102303360, 108271056, 109123584, 135338820, 136404480, 144361408, 162406584, 163685376, 180451760, 181872640, 203008230, 204606720, 216542112, 270677640, 272808960, 288722816, 324813168, 327370752, 360903520, 406016460, 409213440, 433084224, 541355280, 545617920, 577445632, 649626336, 721807040, 812032920, 818426880, 866168448, 1082710560, 1154891264, 1299252672, 1443614080, 1624065840, 1636853760, 1732336896, 2165421120, 2309782528, 2598505344, 2887228160, 3248131680, 3464673792, 4330842240, 4619565056, 5197010688, 5774456320, 6496263360, 6929347584, 8661684480, 10394021376, 11548912640, 12992526720, 13858695168, 17323368960, 20788042752, 23097825280, 25985053440, 34646737920, 41576085504, 51970106880, 69293475840, 103940213760, 207880427520]

約数ペア:

[(1, 207880427520), (2, 103940213760), (3, 69293475840), (4, 51970106880), (5, 41576085504), (6, 34646737920), (8, 25985053440), (9, 23097825280), (10, 20788042752), (12, 17323368960), (15, 13858695168), (16, 12992526720), (18, 11548912640), (20, 10394021376), (24, 8661684480), (30, 6929347584), (32, 6496263360), (36, 5774456320), (40, 5197010688), (45, 4619565056), (48, 4330842240), (60, 3464673792), (64, 3248131680), (72, 2887228160), (80, 2598505344), (90, 2309782528), (96, 2165421120), (120, 1732336896), (127, 1636853760), (128, 1624065840), (144, 1443614080), (160, 1299252672), (180, 1154891264), (192, 1082710560), (240, 866168448), (254, 818426880), (256, 812032920), (288, 721807040), (320, 649626336), (360, 577445632), (381, 545617920), (384, 541355280), (480, 433084224), (508, 409213440), (512, 406016460), (576, 360903520), (635, 327370752), (640, 324813168), (720, 288722816), (762, 272808960), (768, 270677640), (960, 216542112), (1016, 204606720), (1024, 203008230), (1143, 181872640), (1152, 180451760), (1270, 163685376), (1280, 162406584), (1440, 144361408), (1524, 136404480), (1536, 135338820), (1905, 109123584), (1920, 108271056), (2032, 102303360), (2048, 101504115), (2286, 90936320), (2304, 90225880), (2540, 81842688), (2560, 81203292), (2880, 72180704), (3048, 68202240), (3072, 67669410), (3810, 54561792), (3840, 54135528), (4064, 51151680), (4572, 45468160), (4608, 45112940), (5080, 40921344), (5120, 40601646), (5715, 36374528), (5760, 36090352), (6096, 34101120), (6144, 33834705), (7620, 27280896), (7680, 27067764), (8128, 25575840), (9144, 22734080), (9216, 22556470), (10160, 20460672), (10240, 20300823), (11430, 18187264), (11520, 18045176), (12192, 17050560), (15240, 13640448), (15360, 13533882), (16256, 12787920), (17761, 11704320), (18288, 11367040), (18432, 11278235), (20320, 10230336), (22860, 9093632), (23040, 9022588), (24384, 8525280), (30480, 6820224), (30720, 6766941), (32512, 6393960), (35522, 5852160), (36576, 5683520), (40640, 5115168), (45720, 4546816), (46080, 4511294), (48768, 4262640), (53283, 3901440), (60960, 3410112), (65024, 3196980), (71044, 2926080), (73152, 2841760), (81280, 2557584), (88805, 2340864), (91440, 2273408), (92160, 2255647), (97536, 2131320), (106566, 1950720), (121920, 1705056), (130048, 1598490), (142088, 1463040), (146304, 1420880), (159849, 1300480), (162560, 1278792), (177610, 1170432), (182880, 1136704), (195072, 1065660), (213132, 975360), (243840, 852528), (260096, 799245), (266415, 780288), (284176, 731520), (292608, 710440), (319698, 650240), (325120, 639396), (355220, 585216), (365760, 568352), (390144, 532830), (426264, 487680)]