12379019520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20023}}^1$

素因数の和:20077

約数の個数: 288

約数和(自身を含む): 47150272512

約数和(自身を除く): 34771252992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1610, 1680, 1792, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3840, 3864, 4416, 4480, 4830, 5152, 5376, 5520, 5888, 6440, 6720, 7360, 7728, 8832, 8960, 9660, 10304, 11040, 12880, 13440, 14720, 15456, 17664, 19320, 20023, 20608, 22080, 25760, 26880, 29440, 30912, 38640, 40046, 41216, 44160, 51520, 60069, 61824, 77280, 80092, 88320, 100115, 103040, 120138, 123648, 140161, 154560, 160184, 200230, 206080, 240276, 280322, 300345, 309120, 320368, 400460, 420483, 460529, 480552, 560644, 600690, 618240, 640736, 700805, 800920, 840966, 921058, 961104, 1121288, 1201380, 1281472, 1381587, 1401610, 1601840, 1681932, 1842116, 1922208, 2102415, 2242576, 2302645, 2402760, 2562944, 2763174, 2803220, 3203680, 3223703, 3363864, 3684232, 3844416, 4204830, 4485152, 4605290, 4805520, 5125888, 5526348, 5606440, 6407360, 6447406, 6727728, 6907935, 7368464, 7688832, 8409660, 8970304, 9210580, 9611040, 9671109, 11052696, 11212880, 12814720, 12894812, 13455456, 13815870, 14736928, 15377664, 16118515, 16819320, 17940608, 18421160, 19222080, 19342218, 22105392, 22425760, 25629440, 25789624, 26910912, 27631740, 29473856, 32237030, 33638640, 35881216, 36842320, 38444160, 38684436, 44210784, 44851520, 48355545, 51579248, 53821824, 55263480, 58947712, 64474060, 67277280, 73684640, 76888320, 77368872, 88421568, 89703040, 96711090, 103158496, 107643648, 110526960, 117895424, 128948120, 134554560, 147369280, 154737744, 176843136, 179406080, 193422180, 206316992, 221053920, 257896240, 269109120, 294738560, 309475488, 353686272, 386844360, 412633984, 442107840, 515792480, 538218240, 589477120, 618950976, 773688720, 825267968, 884215680, 1031584960, 1237901952, 1547377440, 1768431360, 2063169920, 2475803904, 3094754880, 4126339840, 6189509760, 12379019520]

約数ペア:

[(1, 12379019520), (2, 6189509760), (3, 4126339840), (4, 3094754880), (5, 2475803904), (6, 2063169920), (7, 1768431360), (8, 1547377440), (10, 1237901952), (12, 1031584960), (14, 884215680), (15, 825267968), (16, 773688720), (20, 618950976), (21, 589477120), (23, 538218240), (24, 515792480), (28, 442107840), (30, 412633984), (32, 386844360), (35, 353686272), (40, 309475488), (42, 294738560), (46, 269109120), (48, 257896240), (56, 221053920), (60, 206316992), (64, 193422180), (69, 179406080), (70, 176843136), (80, 154737744), (84, 147369280), (92, 134554560), (96, 128948120), (105, 117895424), (112, 110526960), (115, 107643648), (120, 103158496), (128, 96711090), (138, 89703040), (140, 88421568), (160, 77368872), (161, 76888320), (168, 73684640), (184, 67277280), (192, 64474060), (210, 58947712), (224, 55263480), (230, 53821824), (240, 51579248), (256, 48355545), (276, 44851520), (280, 44210784), (320, 38684436), (322, 38444160), (336, 36842320), (345, 35881216), (368, 33638640), (384, 32237030), (420, 29473856), (448, 27631740), (460, 26910912), (480, 25789624), (483, 25629440), (552, 22425760), (560, 22105392), (640, 19342218), (644, 19222080), (672, 18421160), (690, 17940608), (736, 16819320), (768, 16118515), (805, 15377664), (840, 14736928), (896, 13815870), (920, 13455456), (960, 12894812), (966, 12814720), (1104, 11212880), (1120, 11052696), (1280, 9671109), (1288, 9611040), (1344, 9210580), (1380, 8970304), (1472, 8409660), (1610, 7688832), (1680, 7368464), (1792, 6907935), (1840, 6727728), (1920, 6447406), (1932, 6407360), (2208, 5606440), (2240, 5526348), (2415, 5125888), (2576, 4805520), (2688, 4605290), (2760, 4485152), (2944, 4204830), (3220, 3844416), (3360, 3684232), (3680, 3363864), (3840, 3223703), (3864, 3203680), (4416, 2803220), (4480, 2763174), (4830, 2562944), (5152, 2402760), (5376, 2302645), (5520, 2242576), (5888, 2102415), (6440, 1922208), (6720, 1842116), (7360, 1681932), (7728, 1601840), (8832, 1401610), (8960, 1381587), (9660, 1281472), (10304, 1201380), (11040, 1121288), (12880, 961104), (13440, 921058), (14720, 840966), (15456, 800920), (17664, 700805), (19320, 640736), (20023, 618240), (20608, 600690), (22080, 560644), (25760, 480552), (26880, 460529), (29440, 420483), (30912, 400460), (38640, 320368), (40046, 309120), (41216, 300345), (44160, 280322), (51520, 240276), (60069, 206080), (61824, 200230), (77280, 160184), (80092, 154560), (88320, 140161), (100115, 123648), (103040, 120138)]