378446507520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{661}}^1$

素因数の和:1401

約数の個数: 320

約数和(自身を含む): 1223297703936

約数和(自身を除く): 844851196416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 587, 635, 640, 661, 762, 768, 960, 1016, 1174, 1270, 1280, 1322, 1524, 1536, 1761, 1905, 1920, 1983, 2032, 2348, 2540, 2560, 2644, 2935, 3048, 3305, 3522, 3810, 3840, 3966, 4064, 4696, 5080, 5288, 5870, 6096, 6610, 7044, 7620, 7680, 7932, 8128, 8805, 9392, 9915, 10160, 10576, 11740, 12192, 13220, 14088, 15240, 15864, 16256, 17610, 18784, 19830, 20320, 21152, 23480, 24384, 26440, 28176, 30480, 31728, 32512, 35220, 37568, 39660, 40640, 42304, 46960, 48768, 52880, 56352, 60960, 63456, 65024, 70440, 74549, 75136, 79320, 81280, 83947, 84608, 93920, 97536, 105760, 112704, 121920, 126912, 140880, 149098, 150272, 158640, 162560, 167894, 169216, 187840, 195072, 211520, 223647, 225408, 243840, 251841, 253824, 281760, 298196, 300544, 317280, 325120, 335788, 338432, 372745, 375680, 388007, 419735, 423040, 447294, 450816, 487680, 503682, 507648, 563520, 596392, 634560, 671576, 745490, 751360, 776014, 839470, 846080, 894588, 901632, 975360, 1007364, 1015296, 1118235, 1127040, 1164021, 1192784, 1259205, 1269120, 1343152, 1490980, 1502720, 1552028, 1678940, 1692160, 1789176, 1940035, 2014728, 2236470, 2254080, 2328042, 2385568, 2518410, 2538240, 2686304, 2981960, 3104056, 3357880, 3578352, 3880070, 4029456, 4472940, 4508160, 4656084, 4771136, 5036820, 5076480, 5372608, 5820105, 5963920, 6208112, 6715760, 7156704, 7760140, 8058912, 8945880, 9312168, 9542272, 10073640, 10745216, 11640210, 11927840, 12416224, 13431520, 14313408, 15520280, 16117824, 17891760, 18624336, 19084544, 20147280, 21490432, 23280420, 23855680, 24832448, 26863040, 28626816, 31040560, 32235648, 35783520, 37248672, 38169088, 40294560, 42980864, 46560840, 47711360, 49276889, 49664896, 53726080, 57253632, 62081120, 64471296, 71567040, 74497344, 80589120, 93121680, 95422720, 98553778, 99329792, 107452160, 114507264, 124162240, 128942592, 143134080, 147830667, 148994688, 161178240, 186243360, 190845440, 197107556, 198659584, 214904320, 246384445, 248324480, 286268160, 295661334, 297989376, 322356480, 372486720, 394215112, 492768890, 496648960, 572536320, 591322668, 595978752, 644712960, 739153335, 744973440, 788430224, 985537780, 993297920, 1182645336, 1478306670, 1489946880, 1576860448, 1971075560, 2365290672, 2956613340, 2979893760, 3153720896, 3942151120, 4730581344, 5913226680, 6307441792, 7884302240, 9461162688, 11826453360, 12614883584, 15768604480, 18922325376, 23652906720, 25229767168, 31537208960, 37844650752, 47305813440, 63074417920, 75689301504, 94611626880, 126148835840, 189223253760, 378446507520]

約数ペア:

[(1, 378446507520), (2, 189223253760), (3, 126148835840), (4, 94611626880), (5, 75689301504), (6, 63074417920), (8, 47305813440), (10, 37844650752), (12, 31537208960), (15, 25229767168), (16, 23652906720), (20, 18922325376), (24, 15768604480), (30, 12614883584), (32, 11826453360), (40, 9461162688), (48, 7884302240), (60, 6307441792), (64, 5913226680), (80, 4730581344), (96, 3942151120), (120, 3153720896), (127, 2979893760), (128, 2956613340), (160, 2365290672), (192, 1971075560), (240, 1576860448), (254, 1489946880), (256, 1478306670), (320, 1182645336), (381, 993297920), (384, 985537780), (480, 788430224), (508, 744973440), (512, 739153335), (587, 644712960), (635, 595978752), (640, 591322668), (661, 572536320), (762, 496648960), (768, 492768890), (960, 394215112), (1016, 372486720), (1174, 322356480), (1270, 297989376), (1280, 295661334), (1322, 286268160), (1524, 248324480), (1536, 246384445), (1761, 214904320), (1905, 198659584), (1920, 197107556), (1983, 190845440), (2032, 186243360), (2348, 161178240), (2540, 148994688), (2560, 147830667), (2644, 143134080), (2935, 128942592), (3048, 124162240), (3305, 114507264), (3522, 107452160), (3810, 99329792), (3840, 98553778), (3966, 95422720), (4064, 93121680), (4696, 80589120), (5080, 74497344), (5288, 71567040), (5870, 64471296), (6096, 62081120), (6610, 57253632), (7044, 53726080), (7620, 49664896), (7680, 49276889), (7932, 47711360), (8128, 46560840), (8805, 42980864), (9392, 40294560), (9915, 38169088), (10160, 37248672), (10576, 35783520), (11740, 32235648), (12192, 31040560), (13220, 28626816), (14088, 26863040), (15240, 24832448), (15864, 23855680), (16256, 23280420), (17610, 21490432), (18784, 20147280), (19830, 19084544), (20320, 18624336), (21152, 17891760), (23480, 16117824), (24384, 15520280), (26440, 14313408), (28176, 13431520), (30480, 12416224), (31728, 11927840), (32512, 11640210), (35220, 10745216), (37568, 10073640), (39660, 9542272), (40640, 9312168), (42304, 8945880), (46960, 8058912), (48768, 7760140), (52880, 7156704), (56352, 6715760), (60960, 6208112), (63456, 5963920), (65024, 5820105), (70440, 5372608), (74549, 5076480), (75136, 5036820), (79320, 4771136), (81280, 4656084), (83947, 4508160), (84608, 4472940), (93920, 4029456), (97536, 3880070), (105760, 3578352), (112704, 3357880), (121920, 3104056), (126912, 2981960), (140880, 2686304), (149098, 2538240), (150272, 2518410), (158640, 2385568), (162560, 2328042), (167894, 2254080), (169216, 2236470), (187840, 2014728), (195072, 1940035), (211520, 1789176), (223647, 1692160), (225408, 1678940), (243840, 1552028), (251841, 1502720), (253824, 1490980), (281760, 1343152), (298196, 1269120), (300544, 1259205), (317280, 1192784), (325120, 1164021), (335788, 1127040), (338432, 1118235), (372745, 1015296), (375680, 1007364), (388007, 975360), (419735, 901632), (423040, 894588), (447294, 846080), (450816, 839470), (487680, 776014), (503682, 751360), (507648, 745490), (563520, 671576), (596392, 634560)]