20178600960

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3541}}^1$

素因数の和:3629

約数の個数: 352

約数和(自身を含む): 75172914432

約数和(自身を除く): 54994313472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 256, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 512, 530, 560, 636, 640, 672, 742, 768, 795, 840, 848, 896, 960, 1024, 1060, 1113, 1120, 1272, 1280, 1344, 1484, 1536, 1590, 1680, 1696, 1792, 1855, 1920, 2120, 2226, 2240, 2544, 2560, 2688, 2968, 3072, 3180, 3360, 3392, 3541, 3584, 3710, 3840, 4240, 4452, 4480, 5088, 5120, 5376, 5565, 5936, 6360, 6720, 6784, 7082, 7168, 7420, 7680, 8480, 8904, 8960, 10176, 10623, 10752, 11130, 11872, 12720, 13440, 13568, 14164, 14840, 15360, 16960, 17705, 17808, 17920, 20352, 21246, 21504, 22260, 23744, 24787, 25440, 26880, 27136, 28328, 29680, 33920, 35410, 35616, 35840, 40704, 42492, 44520, 47488, 49574, 50880, 53115, 53760, 54272, 56656, 59360, 67840, 70820, 71232, 74361, 81408, 84984, 89040, 94976, 99148, 101760, 106230, 107520, 113312, 118720, 123935, 135680, 141640, 142464, 148722, 162816, 169968, 178080, 187673, 189952, 198296, 203520, 212460, 226624, 237440, 247870, 271360, 283280, 284928, 297444, 339936, 356160, 371805, 375346, 379904, 396592, 407040, 424920, 453248, 474880, 495740, 563019, 566560, 569856, 594888, 679872, 712320, 743610, 750692, 793184, 814080, 849840, 906496, 938365, 949760, 991480, 1126038, 1133120, 1139712, 1189776, 1313711, 1359744, 1424640, 1487220, 1501384, 1586368, 1699680, 1812992, 1876730, 1899520, 1982960, 2252076, 2266240, 2379552, 2627422, 2719488, 2815095, 2849280, 2974440, 3002768, 3172736, 3399360, 3625984, 3753460, 3941133, 3965920, 4504152, 4532480, 4759104, 5254844, 5438976, 5630190, 5698560, 5948880, 6005536, 6345472, 6568555, 6798720, 7506920, 7882266, 7931840, 9008304, 9064960, 9518208, 10509688, 10877952, 11260380, 11897760, 12011072, 12690944, 13137110, 13597440, 15013840, 15764532, 15863680, 18016608, 18129920, 19036416, 19705665, 21019376, 22520760, 23795520, 24022144, 25381888, 26274220, 27194880, 30027680, 31529064, 31727360, 36033216, 38072832, 39411330, 42038752, 45041520, 47591040, 48044288, 52548440, 54389760, 60055360, 63058128, 63454720, 72066432, 76145664, 78822660, 84077504, 90083040, 95182080, 96088576, 105096880, 120110720, 126116256, 126909440, 144132864, 157645320, 168155008, 180166080, 190364160, 192177152, 210193760, 240221440, 252232512, 288265728, 315290640, 336310016, 360332160, 380728320, 420387520, 480442880, 504465024, 576531456, 630581280, 672620032, 720664320, 840775040, 960885760, 1008930048, 1261162560, 1345240064, 1441328640, 1681550080, 2017860096, 2522325120, 2882657280, 3363100160, 4035720192, 5044650240, 6726200320, 10089300480, 20178600960]

約数ペア:

[(1, 20178600960), (2, 10089300480), (3, 6726200320), (4, 5044650240), (5, 4035720192), (6, 3363100160), (7, 2882657280), (8, 2522325120), (10, 2017860096), (12, 1681550080), (14, 1441328640), (15, 1345240064), (16, 1261162560), (20, 1008930048), (21, 960885760), (24, 840775040), (28, 720664320), (30, 672620032), (32, 630581280), (35, 576531456), (40, 504465024), (42, 480442880), (48, 420387520), (53, 380728320), (56, 360332160), (60, 336310016), (64, 315290640), (70, 288265728), (80, 252232512), (84, 240221440), (96, 210193760), (105, 192177152), (106, 190364160), (112, 180166080), (120, 168155008), (128, 157645320), (140, 144132864), (159, 126909440), (160, 126116256), (168, 120110720), (192, 105096880), (210, 96088576), (212, 95182080), (224, 90083040), (240, 84077504), (256, 78822660), (265, 76145664), (280, 72066432), (318, 63454720), (320, 63058128), (336, 60055360), (371, 54389760), (384, 52548440), (420, 48044288), (424, 47591040), (448, 45041520), (480, 42038752), (512, 39411330), (530, 38072832), (560, 36033216), (636, 31727360), (640, 31529064), (672, 30027680), (742, 27194880), (768, 26274220), (795, 25381888), (840, 24022144), (848, 23795520), (896, 22520760), (960, 21019376), (1024, 19705665), (1060, 19036416), (1113, 18129920), (1120, 18016608), (1272, 15863680), (1280, 15764532), (1344, 15013840), (1484, 13597440), (1536, 13137110), (1590, 12690944), (1680, 12011072), (1696, 11897760), (1792, 11260380), (1855, 10877952), (1920, 10509688), (2120, 9518208), (2226, 9064960), (2240, 9008304), (2544, 7931840), (2560, 7882266), (2688, 7506920), (2968, 6798720), (3072, 6568555), (3180, 6345472), (3360, 6005536), (3392, 5948880), (3541, 5698560), (3584, 5630190), (3710, 5438976), (3840, 5254844), (4240, 4759104), (4452, 4532480), (4480, 4504152), (5088, 3965920), (5120, 3941133), (5376, 3753460), (5565, 3625984), (5936, 3399360), (6360, 3172736), (6720, 3002768), (6784, 2974440), (7082, 2849280), (7168, 2815095), (7420, 2719488), (7680, 2627422), (8480, 2379552), (8904, 2266240), (8960, 2252076), (10176, 1982960), (10623, 1899520), (10752, 1876730), (11130, 1812992), (11872, 1699680), (12720, 1586368), (13440, 1501384), (13568, 1487220), (14164, 1424640), (14840, 1359744), (15360, 1313711), (16960, 1189776), (17705, 1139712), (17808, 1133120), (17920, 1126038), (20352, 991480), (21246, 949760), (21504, 938365), (22260, 906496), (23744, 849840), (24787, 814080), (25440, 793184), (26880, 750692), (27136, 743610), (28328, 712320), (29680, 679872), (33920, 594888), (35410, 569856), (35616, 566560), (35840, 563019), (40704, 495740), (42492, 474880), (44520, 453248), (47488, 424920), (49574, 407040), (50880, 396592), (53115, 379904), (53760, 375346), (54272, 371805), (56656, 356160), (59360, 339936), (67840, 297444), (70820, 284928), (71232, 283280), (74361, 271360), (81408, 247870), (84984, 237440), (89040, 226624), (94976, 212460), (99148, 203520), (101760, 198296), (106230, 189952), (107520, 187673), (113312, 178080), (118720, 169968), (123935, 162816), (135680, 148722), (141640, 142464)]