208373760

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 576

約数和(自身を含む): 919900800

約数和(自身を除く): 711527040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 128, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 238, 240, 252, 255, 256, 266, 272, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 380, 384, 399, 408, 420, 448, 456, 476, 480, 504, 510, 512, 532, 544, 560, 570, 576, 595, 608, 612, 630, 640, 646, 665, 672, 680, 684, 714, 720, 760, 765, 768, 798, 816, 840, 855, 896, 912, 952, 960, 969, 1008, 1020, 1024, 1064, 1071, 1088, 1120, 1140, 1152, 1190, 1197, 1216, 1224, 1260, 1280, 1292, 1330, 1344, 1360, 1368, 1428, 1440, 1520, 1530, 1536, 1596, 1615, 1632, 1680, 1710, 1785, 1792, 1824, 1904, 1920, 1938, 1995, 2016, 2040, 2048, 2128, 2142, 2176, 2240, 2261, 2280, 2304, 2380, 2394, 2432, 2448, 2520, 2560, 2584, 2660, 2688, 2720, 2736, 2856, 2880, 2907, 3040, 3060, 3072, 3192, 3230, 3264, 3360, 3420, 3570, 3584, 3648, 3808, 3840, 3876, 3990, 4032, 4080, 4256, 4284, 4352, 4480, 4522, 4560, 4608, 4760, 4788, 4845, 4864, 4896, 5040, 5120, 5168, 5320, 5355, 5376, 5440, 5472, 5712, 5760, 5814, 5985, 6080, 6120, 6144, 6384, 6460, 6528, 6720, 6783, 6840, 7140, 7168, 7296, 7616, 7680, 7752, 7980, 8064, 8160, 8512, 8568, 8704, 8960, 9044, 9120, 9216, 9520, 9576, 9690, 9728, 9792, 10080, 10240, 10336, 10640, 10710, 10752, 10880, 10944, 11305, 11424, 11520, 11628, 11970, 12160, 12240, 12768, 12920, 13056, 13440, 13566, 13680, 14280, 14336, 14535, 14592, 15232, 15360, 15504, 15960, 16128, 16320, 17024, 17136, 17408, 17920, 18088, 18240, 18432, 19040, 19152, 19380, 19456, 19584, 20160, 20349, 20672, 21280, 21420, 21504, 21760, 21888, 22610, 22848, 23040, 23256, 23940, 24320, 24480, 25536, 25840, 26112, 26880, 27132, 27360, 28560, 29070, 29184, 30464, 30720, 31008, 31920, 32256, 32640, 33915, 34048, 34272, 34816, 35840, 36176, 36480, 38080, 38304, 38760, 38912, 39168, 40320, 40698, 41344, 42560, 42840, 43008, 43520, 43776, 45220, 45696, 46080, 46512, 47880, 48640, 48960, 51072, 51680, 52224, 53760, 54264, 54720, 57120, 58140, 58368, 60928, 62016, 63840, 64512, 65280, 67830, 68096, 68544, 71680, 72352, 72960, 76160, 76608, 77520, 78336, 80640, 81396, 82688, 85120, 85680, 87040, 87552, 90440, 91392, 92160, 93024, 95760, 97280, 97920, 101745, 102144, 103360, 104448, 107520, 108528, 109440, 114240, 116280, 116736, 121856, 124032, 127680, 129024, 130560, 135660, 136192, 137088, 144704, 145920, 152320, 153216, 155040, 156672, 161280, 162792, 165376, 170240, 171360, 174080, 175104, 180880, 182784, 186048, 191520, 194560, 195840, 203490, 204288, 206720, 215040, 217056, 218880, 228480, 232560, 243712, 248064, 255360, 261120, 271320, 272384, 274176, 289408, 291840, 304640, 306432, 310080, 313344, 322560, 325584, 330752, 340480, 342720, 350208, 361760, 365568, 372096, 383040, 391680, 406980, 408576, 413440, 434112, 437760, 456960, 465120, 496128, 510720, 522240, 542640, 548352, 578816, 583680, 609280, 612864, 620160, 645120, 651168, 661504, 680960, 685440, 723520, 731136, 744192, 766080, 783360, 813960, 817152, 826880, 868224, 875520, 913920, 930240, 992256, 1021440, 1085280, 1096704, 1157632, 1218560, 1225728, 1240320, 1302336, 1361920, 1370880, 1447040, 1488384, 1532160, 1566720, 1627920, 1653760, 1736448, 1751040, 1827840, 1860480, 1984512, 2042880, 2170560, 2193408, 2315264, 2451456, 2480640, 2604672, 2741760, 2894080, 2976768, 3064320, 3255840, 3307520, 3472896, 3655680, 3720960, 4085760, 4341120, 4630528, 4961280, 5209344, 5483520, 5788160, 5953536, 6128640, 6511680, 6945792, 7441920, 8682240, 9922560, 10418688, 10967040, 11576320, 12257280, 13023360, 13891584, 14883840, 17364480, 20837376, 23152640, 26046720, 29767680, 34728960, 41674752, 52093440, 69457920, 104186880, 208373760]

約数ペア:

[(1, 208373760), (2, 104186880), (3, 69457920), (4, 52093440), (5, 41674752), (6, 34728960), (7, 29767680), (8, 26046720), (9, 23152640), (10, 20837376), (12, 17364480), (14, 14883840), (15, 13891584), (16, 13023360), (17, 12257280), (18, 11576320), (19, 10967040), (20, 10418688), (21, 9922560), (24, 8682240), (28, 7441920), (30, 6945792), (32, 6511680), (34, 6128640), (35, 5953536), (36, 5788160), (38, 5483520), (40, 5209344), (42, 4961280), (45, 4630528), (48, 4341120), (51, 4085760), (56, 3720960), (57, 3655680), (60, 3472896), (63, 3307520), (64, 3255840), (68, 3064320), (70, 2976768), (72, 2894080), (76, 2741760), (80, 2604672), (84, 2480640), (85, 2451456), (90, 2315264), (95, 2193408), (96, 2170560), (102, 2042880), (105, 1984512), (112, 1860480), (114, 1827840), (119, 1751040), (120, 1736448), (126, 1653760), (128, 1627920), (133, 1566720), (136, 1532160), (140, 1488384), (144, 1447040), (152, 1370880), (153, 1361920), (160, 1302336), (168, 1240320), (170, 1225728), (171, 1218560), (180, 1157632), (190, 1096704), (192, 1085280), (204, 1021440), (210, 992256), (224, 930240), (228, 913920), (238, 875520), (240, 868224), (252, 826880), (255, 817152), (256, 813960), (266, 783360), (272, 766080), (280, 744192), (285, 731136), (288, 723520), (304, 685440), (306, 680960), (315, 661504), (320, 651168), (323, 645120), (336, 620160), (340, 612864), (342, 609280), (357, 583680), (360, 578816), (380, 548352), (384, 542640), (399, 522240), (408, 510720), (420, 496128), (448, 465120), (456, 456960), (476, 437760), (480, 434112), (504, 413440), (510, 408576), (512, 406980), (532, 391680), (544, 383040), (560, 372096), (570, 365568), (576, 361760), (595, 350208), (608, 342720), (612, 340480), (630, 330752), (640, 325584), (646, 322560), (665, 313344), (672, 310080), (680, 306432), (684, 304640), (714, 291840), (720, 289408), (760, 274176), (765, 272384), (768, 271320), (798, 261120), (816, 255360), (840, 248064), (855, 243712), (896, 232560), (912, 228480), (952, 218880), (960, 217056), (969, 215040), (1008, 206720), (1020, 204288), (1024, 203490), (1064, 195840), (1071, 194560), (1088, 191520), (1120, 186048), (1140, 182784), (1152, 180880), (1190, 175104), (1197, 174080), (1216, 171360), (1224, 170240), (1260, 165376), (1280, 162792), (1292, 161280), (1330, 156672), (1344, 155040), (1360, 153216), (1368, 152320), (1428, 145920), (1440, 144704), (1520, 137088), (1530, 136192), (1536, 135660), (1596, 130560), (1615, 129024), (1632, 127680), (1680, 124032), (1710, 121856), (1785, 116736), (1792, 116280), (1824, 114240), (1904, 109440), (1920, 108528), (1938, 107520), (1995, 104448), (2016, 103360), (2040, 102144), (2048, 101745), (2128, 97920), (2142, 97280), (2176, 95760), (2240, 93024), (2261, 92160), (2280, 91392), (2304, 90440), (2380, 87552), (2394, 87040), (2432, 85680), (2448, 85120), (2520, 82688), (2560, 81396), (2584, 80640), (2660, 78336), (2688, 77520), (2720, 76608), (2736, 76160), (2856, 72960), (2880, 72352), (2907, 71680), (3040, 68544), (3060, 68096), (3072, 67830), (3192, 65280), (3230, 64512), (3264, 63840), (3360, 62016), (3420, 60928), (3570, 58368), (3584, 58140), (3648, 57120), (3808, 54720), (3840, 54264), (3876, 53760), (3990, 52224), (4032, 51680), (4080, 51072), (4256, 48960), (4284, 48640), (4352, 47880), (4480, 46512), (4522, 46080), (4560, 45696), (4608, 45220), (4760, 43776), (4788, 43520), (4845, 43008), (4864, 42840), (4896, 42560), (5040, 41344), (5120, 40698), (5168, 40320), (5320, 39168), (5355, 38912), (5376, 38760), (5440, 38304), (5472, 38080), (5712, 36480), (5760, 36176), (5814, 35840), (5985, 34816), (6080, 34272), (6120, 34048), (6144, 33915), (6384, 32640), (6460, 32256), (6528, 31920), (6720, 31008), (6783, 30720), (6840, 30464), (7140, 29184), (7168, 29070), (7296, 28560), (7616, 27360), (7680, 27132), (7752, 26880), (7980, 26112), (8064, 25840), (8160, 25536), (8512, 24480), (8568, 24320), (8704, 23940), (8960, 23256), (9044, 23040), (9120, 22848), (9216, 22610), (9520, 21888), (9576, 21760), (9690, 21504), (9728, 21420), (9792, 21280), (10080, 20672), (10240, 20349), (10336, 20160), (10640, 19584), (10710, 19456), (10752, 19380), (10880, 19152), (10944, 19040), (11305, 18432), (11424, 18240), (11520, 18088), (11628, 17920), (11970, 17408), (12160, 17136), (12240, 17024), (12768, 16320), (12920, 16128), (13056, 15960), (13440, 15504), (13566, 15360), (13680, 15232), (14280, 14592), (14336, 14535)]