16868028240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 720

約数和(自身を含む): 69809246208

約数和(自身を除く): 52941217968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 73, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 127, 133, 140, 144, 146, 152, 168, 171, 180, 190, 210, 219, 228, 240, 252, 254, 266, 280, 285, 292, 304, 315, 336, 342, 360, 361, 365, 380, 381, 399, 420, 438, 456, 504, 508, 511, 532, 560, 570, 584, 630, 635, 657, 665, 684, 720, 722, 730, 760, 762, 798, 840, 855, 876, 889, 912, 1008, 1016, 1022, 1064, 1083, 1095, 1140, 1143, 1168, 1197, 1260, 1270, 1314, 1330, 1368, 1387, 1444, 1460, 1520, 1524, 1533, 1596, 1680, 1710, 1752, 1778, 1805, 1905, 1995, 2032, 2044, 2128, 2166, 2190, 2280, 2286, 2394, 2413, 2520, 2527, 2540, 2555, 2628, 2660, 2667, 2736, 2774, 2888, 2920, 3048, 3066, 3192, 3249, 3285, 3420, 3504, 3556, 3610, 3810, 3990, 4088, 4161, 4332, 4380, 4445, 4560, 4572, 4599, 4788, 4826, 5040, 5054, 5080, 5110, 5256, 5320, 5334, 5415, 5548, 5715, 5776, 5840, 5985, 6096, 6132, 6384, 6498, 6570, 6840, 6935, 7112, 7220, 7239, 7581, 7620, 7665, 7980, 8001, 8176, 8322, 8664, 8760, 8890, 9144, 9198, 9271, 9576, 9652, 9709, 10108, 10160, 10220, 10512, 10640, 10668, 10830, 11096, 11430, 11970, 12065, 12264, 12483, 12635, 12996, 13140, 13335, 13680, 13870, 14224, 14440, 14478, 15162, 15240, 15330, 15960, 16002, 16245, 16644, 16891, 17328, 17520, 17780, 18288, 18396, 18542, 19152, 19304, 19418, 20216, 20440, 20805, 21336, 21660, 21717, 22192, 22743, 22860, 22995, 23940, 24130, 24528, 24966, 25270, 25992, 26280, 26353, 26670, 27740, 27813, 28880, 28956, 29127, 30324, 30480, 30660, 31920, 32004, 32490, 33288, 33782, 35560, 36195, 36792, 37084, 37905, 38608, 38836, 40005, 40432, 40880, 41610, 42672, 43320, 43434, 45486, 45720, 45847, 45990, 46355, 47880, 48260, 48545, 49932, 50540, 50673, 51984, 52560, 52706, 53340, 55480, 55626, 57912, 58254, 60648, 61320, 62415, 64008, 64897, 64980, 66576, 67564, 71120, 72390, 73584, 74168, 75810, 77672, 79059, 80010, 83220, 83439, 84455, 86640, 86868, 87381, 90972, 91440, 91694, 91980, 92710, 95760, 96520, 97090, 99864, 101080, 101346, 105412, 106680, 108585, 110960, 111252, 113715, 115824, 116508, 121296, 122640, 124830, 128016, 129794, 129960, 131765, 135128, 137541, 139065, 144780, 145635, 148336, 151620, 152019, 155344, 158118, 160020, 166440, 166878, 168910, 173736, 174762, 176149, 181944, 183388, 183960, 184471, 185420, 193040, 194180, 194691, 199728, 202160, 202692, 210824, 213360, 217170, 222504, 227430, 229235, 233016, 237177, 249660, 253365, 259588, 259920, 263530, 270256, 275082, 278130, 289560, 291270, 303240, 304038, 316236, 320040, 320929, 324485, 332880, 333756, 337820, 347472, 349524, 352298, 363888, 366776, 367920, 368942, 370840, 388360, 389382, 395295, 405384, 412623, 417195, 421648, 434340, 436905, 445008, 454860, 458470, 466032, 474354, 499320, 506730, 519176, 527060, 528447, 550164, 553413, 556260, 579120, 582540, 584073, 606480, 608076, 632472, 640080, 641858, 648970, 667512, 675640, 687705, 699048, 704596, 733552, 737884, 741680, 760095, 776720, 778764, 790590, 810768, 825246, 834390, 868680, 873810, 880745, 909720, 916940, 922355, 948708, 962787, 973455, 998640, 1013460, 1038352, 1054120, 1056894, 1100328, 1106826, 1112520, 1165080, 1168146, 1185885, 1216152, 1233043, 1264944, 1283716, 1297940, 1335024, 1351280, 1375410, 1398096, 1409192, 1475768, 1520190, 1557528, 1581180, 1585341, 1604645, 1650492, 1660239, 1668780, 1737360, 1747620, 1761490, 1819440, 1833880, 1844710, 1897416, 1925574, 1946910, 2026920, 2063115, 2108240, 2113788, 2200656, 2213652, 2225040, 2330160, 2336292, 2371770, 2432304, 2466086, 2567432, 2595880, 2642235, 2750820, 2767065, 2818384, 2888361, 2920365, 2951536, 3040380, 3115056, 3162360, 3170682, 3209290, 3300984, 3320478, 3337560, 3346831, 3495240, 3522980, 3667760, 3689420, 3699129, 3794832, 3851148, 3893820, 4053840, 4126230, 4227576, 4427304, 4672584, 4743540, 4813935, 4932172, 5134864, 5191760, 5284470, 5501640, 5534130, 5776722, 5840730, 6080760, 6165215, 6324720, 6341364, 6418580, 6601968, 6640956, 6675120, 6693662, 6990480, 7045960, 7378840, 7398258, 7702296, 7787640, 7926705, 8252460, 8301195, 8455152, 8854608, 9345168, 9487080, 9627870, 9864344, 10040493, 10568940, 11003280, 11068260, 11097387, 11553444, 11681460, 12161520, 12330430, 12682728, 12837160, 13281912, 13387324, 14091920, 14441805, 14757680, 14796516, 15404592, 15575280, 15853410, 16504920, 16602390, 16734155, 18495645, 18974160, 19255740, 19728688, 20080986, 21137880, 22136520, 22194774, 23106888, 23362920, 23427817, 24660860, 25365456, 25674320, 26563824, 26774648, 28883610, 29593032, 30121479, 31706820, 33009840, 33204780, 33468310, 36991290, 38511480, 40161972, 42275760, 44273040, 44389548, 46213776, 46725840, 46855634, 49321720, 50202465, 53549296, 55486935, 57767220, 59186064, 60242958, 63413640, 66409560, 66936620, 70283451, 73982580, 77022960, 80323944, 88779096, 93711268, 98643440, 100404930, 110973870, 115534440, 117139085, 120485916, 126827280, 132819120, 133873240, 140566902, 147965160, 150607395, 160647888, 177558192, 187422536, 200809860, 210850353, 221947740, 231068880, 234278170, 240971832, 267746480, 281133804, 295930320, 301214790, 351417255, 374845072, 401619720, 421700706, 443895480, 468556340, 481943664, 562267608, 602429580, 702834510, 803239440, 843401412, 887790960, 937112680, 1054251765, 1124535216, 1204859160, 1405669020, 1686802824, 1874225360, 2108503530, 2409718320, 2811338040, 3373605648, 4217007060, 5622676080, 8434014120, 16868028240]

約数ペア:

[(1, 16868028240), (2, 8434014120), (3, 5622676080), (4, 4217007060), (5, 3373605648), (6, 2811338040), (7, 2409718320), (8, 2108503530), (9, 1874225360), (10, 1686802824), (12, 1405669020), (14, 1204859160), (15, 1124535216), (16, 1054251765), (18, 937112680), (19, 887790960), (20, 843401412), (21, 803239440), (24, 702834510), (28, 602429580), (30, 562267608), (35, 481943664), (36, 468556340), (38, 443895480), (40, 421700706), (42, 401619720), (45, 374845072), (48, 351417255), (56, 301214790), (57, 295930320), (60, 281133804), (63, 267746480), (70, 240971832), (72, 234278170), (73, 231068880), (76, 221947740), (80, 210850353), (84, 200809860), (90, 187422536), (95, 177558192), (105, 160647888), (112, 150607395), (114, 147965160), (120, 140566902), (126, 133873240), (127, 132819120), (133, 126827280), (140, 120485916), (144, 117139085), (146, 115534440), (152, 110973870), (168, 100404930), (171, 98643440), (180, 93711268), (190, 88779096), (210, 80323944), (219, 77022960), (228, 73982580), (240, 70283451), (252, 66936620), (254, 66409560), (266, 63413640), (280, 60242958), (285, 59186064), (292, 57767220), (304, 55486935), (315, 53549296), (336, 50202465), (342, 49321720), (360, 46855634), (361, 46725840), (365, 46213776), (380, 44389548), (381, 44273040), (399, 42275760), (420, 40161972), (438, 38511480), (456, 36991290), (504, 33468310), (508, 33204780), (511, 33009840), (532, 31706820), (560, 30121479), (570, 29593032), (584, 28883610), (630, 26774648), (635, 26563824), (657, 25674320), (665, 25365456), (684, 24660860), (720, 23427817), (722, 23362920), (730, 23106888), (760, 22194774), (762, 22136520), (798, 21137880), (840, 20080986), (855, 19728688), (876, 19255740), (889, 18974160), (912, 18495645), (1008, 16734155), (1016, 16602390), (1022, 16504920), (1064, 15853410), (1083, 15575280), (1095, 15404592), (1140, 14796516), (1143, 14757680), (1168, 14441805), (1197, 14091920), (1260, 13387324), (1270, 13281912), (1314, 12837160), (1330, 12682728), (1368, 12330430), (1387, 12161520), (1444, 11681460), (1460, 11553444), (1520, 11097387), (1524, 11068260), (1533, 11003280), (1596, 10568940), (1680, 10040493), (1710, 9864344), (1752, 9627870), (1778, 9487080), (1805, 9345168), (1905, 8854608), (1995, 8455152), (2032, 8301195), (2044, 8252460), (2128, 7926705), (2166, 7787640), (2190, 7702296), (2280, 7398258), (2286, 7378840), (2394, 7045960), (2413, 6990480), (2520, 6693662), (2527, 6675120), (2540, 6640956), (2555, 6601968), (2628, 6418580), (2660, 6341364), (2667, 6324720), (2736, 6165215), (2774, 6080760), (2888, 5840730), (2920, 5776722), (3048, 5534130), (3066, 5501640), (3192, 5284470), (3249, 5191760), (3285, 5134864), (3420, 4932172), (3504, 4813935), (3556, 4743540), (3610, 4672584), (3810, 4427304), (3990, 4227576), (4088, 4126230), (4161, 4053840), (4332, 3893820), (4380, 3851148), (4445, 3794832), (4560, 3699129), (4572, 3689420), (4599, 3667760), (4788, 3522980), (4826, 3495240), (5040, 3346831), (5054, 3337560), (5080, 3320478), (5110, 3300984), (5256, 3209290), (5320, 3170682), (5334, 3162360), (5415, 3115056), (5548, 3040380), (5715, 2951536), (5776, 2920365), (5840, 2888361), (5985, 2818384), (6096, 2767065), (6132, 2750820), (6384, 2642235), (6498, 2595880), (6570, 2567432), (6840, 2466086), (6935, 2432304), (7112, 2371770), (7220, 2336292), (7239, 2330160), (7581, 2225040), (7620, 2213652), (7665, 2200656), (7980, 2113788), (8001, 2108240), (8176, 2063115), (8322, 2026920), (8664, 1946910), (8760, 1925574), (8890, 1897416), (9144, 1844710), (9198, 1833880), (9271, 1819440), (9576, 1761490), (9652, 1747620), (9709, 1737360), (10108, 1668780), (10160, 1660239), (10220, 1650492), (10512, 1604645), (10640, 1585341), (10668, 1581180), (10830, 1557528), (11096, 1520190), (11430, 1475768), (11970, 1409192), (12065, 1398096), (12264, 1375410), (12483, 1351280), (12635, 1335024), (12996, 1297940), (13140, 1283716), (13335, 1264944), (13680, 1233043), (13870, 1216152), (14224, 1185885), (14440, 1168146), (14478, 1165080), (15162, 1112520), (15240, 1106826), (15330, 1100328), (15960, 1056894), (16002, 1054120), (16245, 1038352), (16644, 1013460), (16891, 998640), (17328, 973455), (17520, 962787), (17780, 948708), (18288, 922355), (18396, 916940), (18542, 909720), (19152, 880745), (19304, 873810), (19418, 868680), (20216, 834390), (20440, 825246), (20805, 810768), (21336, 790590), (21660, 778764), (21717, 776720), (22192, 760095), (22743, 741680), (22860, 737884), (22995, 733552), (23940, 704596), (24130, 699048), (24528, 687705), (24966, 675640), (25270, 667512), (25992, 648970), (26280, 641858), (26353, 640080), (26670, 632472), (27740, 608076), (27813, 606480), (28880, 584073), (28956, 582540), (29127, 579120), (30324, 556260), (30480, 553413), (30660, 550164), (31920, 528447), (32004, 527060), (32490, 519176), (33288, 506730), (33782, 499320), (35560, 474354), (36195, 466032), (36792, 458470), (37084, 454860), (37905, 445008), (38608, 436905), (38836, 434340), (40005, 421648), (40432, 417195), (40880, 412623), (41610, 405384), (42672, 395295), (43320, 389382), (43434, 388360), (45486, 370840), (45720, 368942), (45847, 367920), (45990, 366776), (46355, 363888), (47880, 352298), (48260, 349524), (48545, 347472), (49932, 337820), (50540, 333756), (50673, 332880), (51984, 324485), (52560, 320929), (52706, 320040), (53340, 316236), (55480, 304038), (55626, 303240), (57912, 291270), (58254, 289560), (60648, 278130), (61320, 275082), (62415, 270256), (64008, 263530), (64897, 259920), (64980, 259588), (66576, 253365), (67564, 249660), (71120, 237177), (72390, 233016), (73584, 229235), (74168, 227430), (75810, 222504), (77672, 217170), (79059, 213360), (80010, 210824), (83220, 202692), (83439, 202160), (84455, 199728), (86640, 194691), (86868, 194180), (87381, 193040), (90972, 185420), (91440, 184471), (91694, 183960), (91980, 183388), (92710, 181944), (95760, 176149), (96520, 174762), (97090, 173736), (99864, 168910), (101080, 166878), (101346, 166440), (105412, 160020), (106680, 158118), (108585, 155344), (110960, 152019), (111252, 151620), (113715, 148336), (115824, 145635), (116508, 144780), (121296, 139065), (122640, 137541), (124830, 135128), (128016, 131765), (129794, 129960)]