15405685787520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{268507}}^1$

素因数の和:269962

約数の個数: 384

約数和(自身を含む): 60840389975040

約数和(自身を除く): 45434704187520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1423, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2846, 2880, 3360, 4032, 4269, 4480, 5040, 5692, 5760, 6720, 7115, 8064, 8538, 9961, 10080, 11384, 12807, 13440, 14230, 17076, 19922, 20160, 21345, 22768, 25614, 28460, 29883, 34152, 39844, 40320, 42690, 45536, 49805, 51228, 56920, 59766, 64035, 68304, 79688, 85380, 89649, 91072, 99610, 102456, 113840, 119532, 128070, 136608, 149415, 159376, 170760, 179298, 182144, 199220, 204912, 227680, 239064, 256140, 268507, 273216, 298830, 318752, 341520, 358596, 398440, 409824, 448245, 455360, 478128, 512280, 537014, 546432, 597660, 637504, 683040, 717192, 796880, 805521, 819648, 896490, 910720, 956256, 1024560, 1074028, 1195320, 1275008, 1342535, 1366080, 1434384, 1593760, 1611042, 1639296, 1792980, 1879549, 1912512, 2049120, 2148056, 2390640, 2416563, 2685070, 2732160, 2868768, 3187520, 3222084, 3585960, 3759098, 3825024, 4027605, 4098240, 4296112, 4781280, 4833126, 5370140, 5638647, 5737536, 6375040, 6444168, 7171920, 7518196, 8055210, 8196480, 8592224, 9397745, 9562560, 9666252, 10740280, 11277294, 11475072, 12082815, 12888336, 14343840, 15036392, 16110420, 16915941, 17184448, 18795490, 19125120, 19332504, 21480560, 22554588, 24165630, 25776672, 28193235, 28687680, 30072784, 32220840, 33831882, 34368896, 37590980, 38665008, 42961120, 45109176, 48331260, 51553344, 56386470, 57375360, 60145568, 64441680, 67663764, 75181960, 77330016, 84579705, 85922240, 90218352, 96662520, 103106688, 112772940, 120291136, 128883360, 135327528, 150363920, 154660032, 169159410, 171844480, 180436704, 193325040, 225545880, 240582272, 257766720, 270655056, 300727840, 309320064, 338318820, 360873408, 382085461, 386650080, 451091760, 515533440, 541310112, 601455680, 676637640, 721746816, 764170922, 773300160, 902183520, 1082620224, 1146256383, 1202911360, 1353275280, 1528341844, 1546600320, 1804367040, 1910427305, 2165240448, 2292512766, 2674598227, 2706550560, 3056683688, 3438769149, 3608734080, 3820854610, 4585025532, 5349196454, 5413101120, 5731281915, 6113367376, 6877538298, 7641709220, 8023794681, 9170051064, 10698392908, 10826202240, 11462563830, 12226734752, 13372991135, 13755076596, 15283418440, 16047589362, 17193845745, 18340102128, 21396785816, 22925127660, 24071384043, 24453469504, 26745982270, 27510153192, 30566836880, 32095178724, 34387691490, 36680204256, 40118973405, 42793571632, 45850255320, 48142768086, 48906939008, 53491964540, 55020306384, 61133673760, 64190357448, 68775382980, 73360408512, 80237946810, 85587143264, 91700510640, 96285536172, 106983929080, 110040612768, 120356920215, 122267347520, 128380714896, 137550765960, 146720817024, 160475893620, 171174286528, 183401021280, 192571072344, 213967858160, 220081225536, 240713840430, 244534695040, 256761429792, 275101531920, 320951787240, 342348573056, 366802042560, 385142144688, 427935716320, 440162451072, 481427680860, 513522859584, 550203063840, 641903574480, 733604085120, 770284289376, 855871432640, 962855361720, 1027045719168, 1100406127680, 1283807148960, 1540568578752, 1711742865280, 1925710723440, 2200812255360, 2567614297920, 3081137157504, 3851421446880, 5135228595840, 7702842893760, 15405685787520]

約数ペア:

[(1, 15405685787520), (2, 7702842893760), (3, 5135228595840), (4, 3851421446880), (5, 3081137157504), (6, 2567614297920), (7, 2200812255360), (8, 1925710723440), (9, 1711742865280), (10, 1540568578752), (12, 1283807148960), (14, 1100406127680), (15, 1027045719168), (16, 962855361720), (18, 855871432640), (20, 770284289376), (21, 733604085120), (24, 641903574480), (28, 550203063840), (30, 513522859584), (32, 481427680860), (35, 440162451072), (36, 427935716320), (40, 385142144688), (42, 366802042560), (45, 342348573056), (48, 320951787240), (56, 275101531920), (60, 256761429792), (63, 244534695040), (64, 240713840430), (70, 220081225536), (72, 213967858160), (80, 192571072344), (84, 183401021280), (90, 171174286528), (96, 160475893620), (105, 146720817024), (112, 137550765960), (120, 128380714896), (126, 122267347520), (128, 120356920215), (140, 110040612768), (144, 106983929080), (160, 96285536172), (168, 91700510640), (180, 85587143264), (192, 80237946810), (210, 73360408512), (224, 68775382980), (240, 64190357448), (252, 61133673760), (280, 55020306384), (288, 53491964540), (315, 48906939008), (320, 48142768086), (336, 45850255320), (360, 42793571632), (384, 40118973405), (420, 36680204256), (448, 34387691490), (480, 32095178724), (504, 30566836880), (560, 27510153192), (576, 26745982270), (630, 24453469504), (640, 24071384043), (672, 22925127660), (720, 21396785816), (840, 18340102128), (896, 17193845745), (960, 16047589362), (1008, 15283418440), (1120, 13755076596), (1152, 13372991135), (1260, 12226734752), (1344, 11462563830), (1423, 10826202240), (1440, 10698392908), (1680, 9170051064), (1920, 8023794681), (2016, 7641709220), (2240, 6877538298), (2520, 6113367376), (2688, 5731281915), (2846, 5413101120), (2880, 5349196454), (3360, 4585025532), (4032, 3820854610), (4269, 3608734080), (4480, 3438769149), (5040, 3056683688), (5692, 2706550560), (5760, 2674598227), (6720, 2292512766), (7115, 2165240448), (8064, 1910427305), (8538, 1804367040), (9961, 1546600320), (10080, 1528341844), (11384, 1353275280), (12807, 1202911360), (13440, 1146256383), (14230, 1082620224), (17076, 902183520), (19922, 773300160), (20160, 764170922), (21345, 721746816), (22768, 676637640), (25614, 601455680), (28460, 541310112), (29883, 515533440), (34152, 451091760), (39844, 386650080), (40320, 382085461), (42690, 360873408), (45536, 338318820), (49805, 309320064), (51228, 300727840), (56920, 270655056), (59766, 257766720), (64035, 240582272), (68304, 225545880), (79688, 193325040), (85380, 180436704), (89649, 171844480), (91072, 169159410), (99610, 154660032), (102456, 150363920), (113840, 135327528), (119532, 128883360), (128070, 120291136), (136608, 112772940), (149415, 103106688), (159376, 96662520), (170760, 90218352), (179298, 85922240), (182144, 84579705), (199220, 77330016), (204912, 75181960), (227680, 67663764), (239064, 64441680), (256140, 60145568), (268507, 57375360), (273216, 56386470), (298830, 51553344), (318752, 48331260), (341520, 45109176), (358596, 42961120), (398440, 38665008), (409824, 37590980), (448245, 34368896), (455360, 33831882), (478128, 32220840), (512280, 30072784), (537014, 28687680), (546432, 28193235), (597660, 25776672), (637504, 24165630), (683040, 22554588), (717192, 21480560), (796880, 19332504), (805521, 19125120), (819648, 18795490), (896490, 17184448), (910720, 16915941), (956256, 16110420), (1024560, 15036392), (1074028, 14343840), (1195320, 12888336), (1275008, 12082815), (1342535, 11475072), (1366080, 11277294), (1434384, 10740280), (1593760, 9666252), (1611042, 9562560), (1639296, 9397745), (1792980, 8592224), (1879549, 8196480), (1912512, 8055210), (2049120, 7518196), (2148056, 7171920), (2390640, 6444168), (2416563, 6375040), (2685070, 5737536), (2732160, 5638647), (2868768, 5370140), (3187520, 4833126), (3222084, 4781280), (3585960, 4296112), (3759098, 4098240), (3825024, 4027605)]