28065346560

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 880

約数和(自身を含む): 108427461120

約数和(自身を除く): 80362114560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 59, 60, 62, 64, 72, 74, 80, 81, 90, 93, 96, 108, 111, 118, 120, 124, 128, 135, 144, 148, 155, 160, 162, 177, 180, 185, 186, 192, 216, 222, 236, 240, 248, 256, 270, 279, 288, 295, 296, 310, 320, 324, 333, 354, 360, 370, 372, 384, 405, 432, 444, 465, 472, 480, 496, 512, 531, 540, 555, 558, 576, 590, 592, 620, 640, 648, 666, 708, 720, 740, 744, 768, 810, 837, 864, 885, 888, 930, 944, 960, 992, 999, 1024, 1062, 1080, 1110, 1116, 1147, 1152, 1180, 1184, 1240, 1280, 1296, 1332, 1395, 1416, 1440, 1480, 1488, 1536, 1593, 1620, 1665, 1674, 1728, 1770, 1776, 1829, 1860, 1888, 1920, 1984, 1998, 2124, 2160, 2183, 2220, 2232, 2294, 2304, 2360, 2368, 2480, 2511, 2560, 2592, 2655, 2664, 2790, 2832, 2880, 2960, 2976, 2997, 3072, 3186, 3240, 3330, 3348, 3441, 3456, 3540, 3552, 3658, 3720, 3776, 3840, 3968, 3996, 4185, 4248, 4320, 4366, 4440, 4464, 4588, 4608, 4720, 4736, 4779, 4960, 4995, 5022, 5120, 5184, 5310, 5328, 5487, 5580, 5664, 5735, 5760, 5920, 5952, 5994, 6372, 6480, 6549, 6660, 6696, 6882, 6912, 7080, 7104, 7316, 7440, 7552, 7680, 7936, 7965, 7992, 8370, 8496, 8640, 8732, 8880, 8928, 9145, 9176, 9216, 9440, 9472, 9558, 9920, 9990, 10044, 10323, 10368, 10620, 10656, 10915, 10974, 11160, 11328, 11470, 11520, 11840, 11904, 11988, 12555, 12744, 12960, 13098, 13320, 13392, 13764, 13824, 14160, 14208, 14632, 14880, 14985, 15104, 15360, 15872, 15930, 15984, 16461, 16740, 16992, 17205, 17280, 17464, 17760, 17856, 18290, 18352, 18880, 18944, 19116, 19647, 19840, 19980, 20088, 20646, 20736, 21240, 21312, 21830, 21948, 22320, 22656, 22940, 23040, 23680, 23808, 23895, 23976, 25110, 25488, 25920, 26196, 26640, 26784, 27435, 27528, 27648, 28320, 28416, 29264, 29760, 29970, 30208, 30969, 31744, 31860, 31968, 32745, 32922, 33480, 33984, 34410, 34560, 34928, 35520, 35712, 36580, 36704, 37760, 37888, 38232, 39294, 39680, 39960, 40176, 41292, 41472, 42480, 42624, 43660, 43896, 44640, 45312, 45880, 46080, 47360, 47616, 47790, 47952, 49383, 50220, 50976, 51615, 51840, 52392, 53280, 53568, 54870, 55056, 56640, 56832, 58528, 58941, 59520, 59940, 60416, 61938, 63720, 63936, 65490, 65844, 66960, 67673, 67968, 68820, 69120, 69856, 71040, 71424, 73160, 73408, 75520, 76464, 78588, 79360, 79920, 80352, 82305, 82584, 82944, 84960, 85248, 87320, 87792, 89280, 90624, 91760, 92907, 94720, 95232, 95580, 95904, 98235, 98766, 100440, 101952, 103230, 103680, 104784, 106560, 107136, 109740, 110112, 113280, 113664, 117056, 117882, 119040, 119880, 123876, 127440, 127872, 130980, 131688, 133920, 135346, 135936, 137640, 138240, 139712, 142080, 142848, 146320, 146816, 148149, 151040, 152928, 154845, 157176, 158720, 159840, 160704, 164610, 165168, 169920, 170496, 174640, 175584, 176823, 178560, 181248, 183520, 185814, 189440, 191160, 191808, 196470, 197532, 200880, 203019, 203904, 206460, 207360, 209568, 213120, 214272, 219480, 220224, 226560, 234112, 235764, 238080, 239760, 246915, 247752, 254880, 255744, 261960, 263376, 267840, 270692, 271872, 275280, 279424, 284160, 285696, 292640, 293632, 294705, 296298, 302080, 305856, 309690, 314352, 319680, 321408, 329220, 330336, 338365, 339840, 340992, 349280, 351168, 353646, 357120, 367040, 371628, 382320, 383616, 392940, 395064, 401760, 406038, 407808, 412920, 414720, 419136, 426240, 428544, 438960, 440448, 453120, 464535, 468224, 471528, 476160, 479520, 493830, 495504, 509760, 511488, 523920, 526752, 535680, 541384, 543744, 550560, 558848, 568320, 585280, 587264, 589410, 592596, 609057, 611712, 619380, 628704, 639360, 642816, 658440, 660672, 676730, 679680, 698560, 702336, 707292, 714240, 734080, 740745, 743256, 764640, 767232, 785880, 790128, 803520, 812076, 815616, 825840, 838272, 852480, 857088, 877920, 880896, 884115, 906240, 929070, 936448, 943056, 959040, 987660, 991008, 1015095, 1019520, 1022976, 1047840, 1053504, 1071360, 1082768, 1101120, 1117696, 1170560, 1174528, 1178820, 1185192, 1218114, 1223424, 1238760, 1257408, 1278720, 1285632, 1316880, 1321344, 1353460, 1359360, 1397120, 1404672, 1414584, 1428480, 1468160, 1481490, 1486512, 1529280, 1534464, 1571760, 1580256, 1607040, 1624152, 1631232, 1651680, 1676544, 1704960, 1755840, 1761792, 1768230, 1827171, 1858140, 1872896, 1886112, 1918080, 1975320, 1982016, 2030190, 2039040, 2095680, 2107008, 2142720, 2165536, 2202240, 2235392, 2341120, 2357640, 2370384, 2436228, 2446848, 2477520, 2514816, 2557440, 2571264, 2633760, 2642688, 2706920, 2718720, 2794240, 2809344, 2829168, 2936320, 2962980, 2973024, 3045285, 3058560, 3068928, 3143520, 3160512, 3214080, 3248304, 3303360, 3353088, 3511680, 3523584, 3536460, 3654342, 3716280, 3772224, 3836160, 3950640, 3964032, 4060380, 4078080, 4191360, 4214016, 4285440, 4331072, 4404480, 4682240, 4715280, 4740768, 4872456, 4893696, 4955040, 5029632, 5114880, 5267520, 5285376, 5413840, 5481513, 5588480, 5618688, 5658336, 5872640, 5925960, 5946048, 6090570, 6117120, 6287040, 6321024, 6428160, 6496608, 6606720, 6706176, 7023360, 7072920, 7308684, 7432560, 7544448, 7672320, 7901280, 7928064, 8120760, 8156160, 8382720, 8428032, 8662144, 8808960, 9135855, 9364480, 9430560, 9481536, 9744912, 9910080, 10059264, 10535040, 10570752, 10827680, 10963026, 11176960, 11316672, 11851920, 11892096, 12181140, 12234240, 12574080, 12642048, 12856320, 12993216, 13213440, 14046720, 14145840, 14617368, 14865120, 15088896, 15344640, 15802560, 15856128, 16241520, 16765440, 16856064, 17324288, 17617920, 18271710, 18861120, 18963072, 19489824, 19820160, 20118528, 21070080, 21655360, 21926052, 22633344, 23703840, 23784192, 24362280, 24468480, 25148160, 25284096, 25986432, 26426880, 27407565, 28093440, 28291680, 29234736, 29730240, 30177792, 31605120, 31712256, 32483040, 33530880, 34648576, 36543420, 37722240, 37926144, 38979648, 39640320, 42140160, 43310720, 43852104, 45266688, 47407680, 47568384, 48724560, 50296320, 50568192, 51972864, 52853760, 54815130, 56583360, 58469472, 59460480, 60355584, 63210240, 64966080, 69297152, 73086840, 75444480, 75852288, 77959296, 79280640, 84280320, 86621440, 87704208, 90533376, 94815360, 95136768, 97449120, 100592640, 103945728, 109630260, 113166720, 116938944, 118920960, 126420480, 129932160, 146173680, 150888960, 151704576, 155918592, 158561280, 173242880, 175408416, 181066752, 189630720, 194898240, 207891456, 219260520, 226333440, 233877888, 237841920, 252840960, 259864320, 292347360, 301777920, 311837184, 346485760, 350816832, 379261440, 389796480, 438521040, 452666880, 467755776, 475683840, 519728640, 584694720, 623674368, 701633664, 758522880, 779592960, 877042080, 905333760, 935511552, 1039457280, 1169389440, 1403267328, 1559185920, 1754084160, 1871023104, 2338778880, 2806534656, 3118371840, 3508168320, 4677557760, 5613069312, 7016336640, 9355115520, 14032673280, 28065346560]

約数ペア:

[(1, 28065346560), (2, 14032673280), (3, 9355115520), (4, 7016336640), (5, 5613069312), (6, 4677557760), (8, 3508168320), (9, 3118371840), (10, 2806534656), (12, 2338778880), (15, 1871023104), (16, 1754084160), (18, 1559185920), (20, 1403267328), (24, 1169389440), (27, 1039457280), (30, 935511552), (31, 905333760), (32, 877042080), (36, 779592960), (37, 758522880), (40, 701633664), (45, 623674368), (48, 584694720), (54, 519728640), (59, 475683840), (60, 467755776), (62, 452666880), (64, 438521040), (72, 389796480), (74, 379261440), (80, 350816832), (81, 346485760), (90, 311837184), (93, 301777920), (96, 292347360), (108, 259864320), (111, 252840960), (118, 237841920), (120, 233877888), (124, 226333440), (128, 219260520), (135, 207891456), (144, 194898240), (148, 189630720), (155, 181066752), (160, 175408416), (162, 173242880), (177, 158561280), (180, 155918592), (185, 151704576), (186, 150888960), (192, 146173680), (216, 129932160), (222, 126420480), (236, 118920960), (240, 116938944), (248, 113166720), (256, 109630260), (270, 103945728), (279, 100592640), (288, 97449120), (295, 95136768), (296, 94815360), (310, 90533376), (320, 87704208), (324, 86621440), (333, 84280320), (354, 79280640), (360, 77959296), (370, 75852288), (372, 75444480), (384, 73086840), (405, 69297152), (432, 64966080), (444, 63210240), (465, 60355584), (472, 59460480), (480, 58469472), (496, 56583360), (512, 54815130), (531, 52853760), (540, 51972864), (555, 50568192), (558, 50296320), (576, 48724560), (590, 47568384), (592, 47407680), (620, 45266688), (640, 43852104), (648, 43310720), (666, 42140160), (708, 39640320), (720, 38979648), (740, 37926144), (744, 37722240), (768, 36543420), (810, 34648576), (837, 33530880), (864, 32483040), (885, 31712256), (888, 31605120), (930, 30177792), (944, 29730240), (960, 29234736), (992, 28291680), (999, 28093440), (1024, 27407565), (1062, 26426880), (1080, 25986432), (1110, 25284096), (1116, 25148160), (1147, 24468480), (1152, 24362280), (1180, 23784192), (1184, 23703840), (1240, 22633344), (1280, 21926052), (1296, 21655360), (1332, 21070080), (1395, 20118528), (1416, 19820160), (1440, 19489824), (1480, 18963072), (1488, 18861120), (1536, 18271710), (1593, 17617920), (1620, 17324288), (1665, 16856064), (1674, 16765440), (1728, 16241520), (1770, 15856128), (1776, 15802560), (1829, 15344640), (1860, 15088896), (1888, 14865120), (1920, 14617368), (1984, 14145840), (1998, 14046720), (2124, 13213440), (2160, 12993216), (2183, 12856320), (2220, 12642048), (2232, 12574080), (2294, 12234240), (2304, 12181140), (2360, 11892096), (2368, 11851920), (2480, 11316672), (2511, 11176960), (2560, 10963026), (2592, 10827680), (2655, 10570752), (2664, 10535040), (2790, 10059264), (2832, 9910080), (2880, 9744912), (2960, 9481536), (2976, 9430560), (2997, 9364480), (3072, 9135855), (3186, 8808960), (3240, 8662144), (3330, 8428032), (3348, 8382720), (3441, 8156160), (3456, 8120760), (3540, 7928064), (3552, 7901280), (3658, 7672320), (3720, 7544448), (3776, 7432560), (3840, 7308684), (3968, 7072920), (3996, 7023360), (4185, 6706176), (4248, 6606720), (4320, 6496608), (4366, 6428160), (4440, 6321024), (4464, 6287040), (4588, 6117120), (4608, 6090570), (4720, 5946048), (4736, 5925960), (4779, 5872640), (4960, 5658336), (4995, 5618688), (5022, 5588480), (5120, 5481513), (5184, 5413840), (5310, 5285376), (5328, 5267520), (5487, 5114880), (5580, 5029632), (5664, 4955040), (5735, 4893696), (5760, 4872456), (5920, 4740768), (5952, 4715280), (5994, 4682240), (6372, 4404480), (6480, 4331072), (6549, 4285440), (6660, 4214016), (6696, 4191360), (6882, 4078080), (6912, 4060380), (7080, 3964032), (7104, 3950640), (7316, 3836160), (7440, 3772224), (7552, 3716280), (7680, 3654342), (7936, 3536460), (7965, 3523584), (7992, 3511680), (8370, 3353088), (8496, 3303360), (8640, 3248304), (8732, 3214080), (8880, 3160512), (8928, 3143520), (9145, 3068928), (9176, 3058560), (9216, 3045285), (9440, 2973024), (9472, 2962980), (9558, 2936320), (9920, 2829168), (9990, 2809344), (10044, 2794240), (10323, 2718720), (10368, 2706920), (10620, 2642688), (10656, 2633760), (10915, 2571264), (10974, 2557440), (11160, 2514816), (11328, 2477520), (11470, 2446848), (11520, 2436228), (11840, 2370384), (11904, 2357640), (11988, 2341120), (12555, 2235392), (12744, 2202240), (12960, 2165536), (13098, 2142720), (13320, 2107008), (13392, 2095680), (13764, 2039040), (13824, 2030190), (14160, 1982016), (14208, 1975320), (14632, 1918080), (14880, 1886112), (14985, 1872896), (15104, 1858140), (15360, 1827171), (15872, 1768230), (15930, 1761792), (15984, 1755840), (16461, 1704960), (16740, 1676544), (16992, 1651680), (17205, 1631232), (17280, 1624152), (17464, 1607040), (17760, 1580256), (17856, 1571760), (18290, 1534464), (18352, 1529280), (18880, 1486512), (18944, 1481490), (19116, 1468160), (19647, 1428480), (19840, 1414584), (19980, 1404672), (20088, 1397120), (20646, 1359360), (20736, 1353460), (21240, 1321344), (21312, 1316880), (21830, 1285632), (21948, 1278720), (22320, 1257408), (22656, 1238760), (22940, 1223424), (23040, 1218114), (23680, 1185192), (23808, 1178820), (23895, 1174528), (23976, 1170560), (25110, 1117696), (25488, 1101120), (25920, 1082768), (26196, 1071360), (26640, 1053504), (26784, 1047840), (27435, 1022976), (27528, 1019520), (27648, 1015095), (28320, 991008), (28416, 987660), (29264, 959040), (29760, 943056), (29970, 936448), (30208, 929070), (30969, 906240), (31744, 884115), (31860, 880896), (31968, 877920), (32745, 857088), (32922, 852480), (33480, 838272), (33984, 825840), (34410, 815616), (34560, 812076), (34928, 803520), (35520, 790128), (35712, 785880), (36580, 767232), (36704, 764640), (37760, 743256), (37888, 740745), (38232, 734080), (39294, 714240), (39680, 707292), (39960, 702336), (40176, 698560), (41292, 679680), (41472, 676730), (42480, 660672), (42624, 658440), (43660, 642816), (43896, 639360), (44640, 628704), (45312, 619380), (45880, 611712), (46080, 609057), (47360, 592596), (47616, 589410), (47790, 587264), (47952, 585280), (49383, 568320), (50220, 558848), (50976, 550560), (51615, 543744), (51840, 541384), (52392, 535680), (53280, 526752), (53568, 523920), (54870, 511488), (55056, 509760), (56640, 495504), (56832, 493830), (58528, 479520), (58941, 476160), (59520, 471528), (59940, 468224), (60416, 464535), (61938, 453120), (63720, 440448), (63936, 438960), (65490, 428544), (65844, 426240), (66960, 419136), (67673, 414720), (67968, 412920), (68820, 407808), (69120, 406038), (69856, 401760), (71040, 395064), (71424, 392940), (73160, 383616), (73408, 382320), (75520, 371628), (76464, 367040), (78588, 357120), (79360, 353646), (79920, 351168), (80352, 349280), (82305, 340992), (82584, 339840), (82944, 338365), (84960, 330336), (85248, 329220), (87320, 321408), (87792, 319680), (89280, 314352), (90624, 309690), (91760, 305856), (92907, 302080), (94720, 296298), (95232, 294705), (95580, 293632), (95904, 292640), (98235, 285696), (98766, 284160), (100440, 279424), (101952, 275280), (103230, 271872), (103680, 270692), (104784, 267840), (106560, 263376), (107136, 261960), (109740, 255744), (110112, 254880), (113280, 247752), (113664, 246915), (117056, 239760), (117882, 238080), (119040, 235764), (119880, 234112), (123876, 226560), (127440, 220224), (127872, 219480), (130980, 214272), (131688, 213120), (133920, 209568), (135346, 207360), (135936, 206460), (137640, 203904), (138240, 203019), (139712, 200880), (142080, 197532), (142848, 196470), (146320, 191808), (146816, 191160), (148149, 189440), (151040, 185814), (152928, 183520), (154845, 181248), (157176, 178560), (158720, 176823), (159840, 175584), (160704, 174640), (164610, 170496), (165168, 169920)]