7678748160

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:2003

約数の個数: 400

約数和(自身を含む): 28965222000

約数和(自身を除く): 21286473840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 1949, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 3898, 4104, 4320, 4560, 4608, 4864, 5130, 5184, 5472, 5760, 5847, 6080, 6156, 6480, 6840, 6912, 7296, 7680, 7695, 7796, 8208, 8640, 9120, 9728, 9745, 10260, 10368, 10944, 11520, 11694, 12160, 12312, 12960, 13680, 13824, 14592, 15390, 15592, 16416, 17280, 17541, 18240, 19490, 20520, 20736, 21888, 23040, 23388, 24320, 24624, 25920, 27360, 29184, 29235, 30780, 31184, 32832, 34560, 35082, 36480, 37031, 38980, 41040, 41472, 43776, 46776, 48640, 49248, 51840, 52623, 54720, 58470, 61560, 62368, 65664, 69120, 70164, 72960, 74062, 77960, 82080, 87552, 87705, 93552, 98496, 103680, 105246, 109440, 111093, 116940, 123120, 124736, 131328, 140328, 145920, 148124, 155920, 157869, 164160, 175410, 185155, 187104, 196992, 207360, 210492, 218880, 222186, 233880, 246240, 249472, 262656, 263115, 280656, 296248, 311840, 315738, 328320, 333279, 350820, 370310, 374208, 393984, 420984, 437760, 444372, 467760, 492480, 498944, 526230, 555465, 561312, 592496, 623680, 631476, 656640, 666558, 701640, 740620, 748416, 787968, 789345, 841968, 888744, 935520, 984960, 997888, 999837, 1052460, 1110930, 1122624, 1184992, 1247360, 1262952, 1313280, 1333116, 1403280, 1481240, 1496832, 1578690, 1666395, 1683936, 1777488, 1871040, 1969920, 1999674, 2104920, 2221860, 2245248, 2369984, 2494720, 2525904, 2666232, 2806560, 2962480, 2993664, 2999511, 3157380, 3332790, 3367872, 3554976, 3742080, 3939840, 3999348, 4209840, 4443720, 4490496, 4739968, 4989440, 4999185, 5051808, 5332464, 5613120, 5924960, 5999022, 6314760, 6665580, 6735744, 7109952, 7484160, 7998696, 8419680, 8887440, 8980992, 9479936, 9998370, 10103616, 10664928, 11226240, 11849920, 11998044, 12629520, 13331160, 13471488, 14219904, 14968320, 14997555, 15997392, 16839360, 17774880, 18959872, 19996740, 20207232, 21329856, 22452480, 23699840, 23996088, 25259040, 26662320, 26942976, 28439808, 29995110, 31994784, 33678720, 35549760, 39993480, 40414464, 42659712, 44904960, 47399680, 47992176, 50518080, 53324640, 56879616, 59990220, 63989568, 67357440, 71099520, 79986960, 80828928, 85319424, 94799360, 95984352, 101036160, 106649280, 119980440, 127979136, 134714880, 142199040, 159973920, 170638848, 191968704, 202072320, 213298560, 239960880, 255958272, 284398080, 319947840, 383937408, 404144640, 426597120, 479921760, 511916544, 639895680, 767874816, 853194240, 959843520, 1279791360, 1535749632, 1919687040, 2559582720, 3839374080, 7678748160]

約数ペア:

[(1, 7678748160), (2, 3839374080), (3, 2559582720), (4, 1919687040), (5, 1535749632), (6, 1279791360), (8, 959843520), (9, 853194240), (10, 767874816), (12, 639895680), (15, 511916544), (16, 479921760), (18, 426597120), (19, 404144640), (20, 383937408), (24, 319947840), (27, 284398080), (30, 255958272), (32, 239960880), (36, 213298560), (38, 202072320), (40, 191968704), (45, 170638848), (48, 159973920), (54, 142199040), (57, 134714880), (60, 127979136), (64, 119980440), (72, 106649280), (76, 101036160), (80, 95984352), (81, 94799360), (90, 85319424), (95, 80828928), (96, 79986960), (108, 71099520), (114, 67357440), (120, 63989568), (128, 59990220), (135, 56879616), (144, 53324640), (152, 50518080), (160, 47992176), (162, 47399680), (171, 44904960), (180, 42659712), (190, 40414464), (192, 39993480), (216, 35549760), (228, 33678720), (240, 31994784), (256, 29995110), (270, 28439808), (285, 26942976), (288, 26662320), (304, 25259040), (320, 23996088), (324, 23699840), (342, 22452480), (360, 21329856), (380, 20207232), (384, 19996740), (405, 18959872), (432, 17774880), (456, 16839360), (480, 15997392), (512, 14997555), (513, 14968320), (540, 14219904), (570, 13471488), (576, 13331160), (608, 12629520), (640, 11998044), (648, 11849920), (684, 11226240), (720, 10664928), (760, 10103616), (768, 9998370), (810, 9479936), (855, 8980992), (864, 8887440), (912, 8419680), (960, 7998696), (1026, 7484160), (1080, 7109952), (1140, 6735744), (1152, 6665580), (1216, 6314760), (1280, 5999022), (1296, 5924960), (1368, 5613120), (1440, 5332464), (1520, 5051808), (1536, 4999185), (1539, 4989440), (1620, 4739968), (1710, 4490496), (1728, 4443720), (1824, 4209840), (1920, 3999348), (1949, 3939840), (2052, 3742080), (2160, 3554976), (2280, 3367872), (2304, 3332790), (2432, 3157380), (2560, 2999511), (2565, 2993664), (2592, 2962480), (2736, 2806560), (2880, 2666232), (3040, 2525904), (3078, 2494720), (3240, 2369984), (3420, 2245248), (3456, 2221860), (3648, 2104920), (3840, 1999674), (3898, 1969920), (4104, 1871040), (4320, 1777488), (4560, 1683936), (4608, 1666395), (4864, 1578690), (5130, 1496832), (5184, 1481240), (5472, 1403280), (5760, 1333116), (5847, 1313280), (6080, 1262952), (6156, 1247360), (6480, 1184992), (6840, 1122624), (6912, 1110930), (7296, 1052460), (7680, 999837), (7695, 997888), (7796, 984960), (8208, 935520), (8640, 888744), (9120, 841968), (9728, 789345), (9745, 787968), (10260, 748416), (10368, 740620), (10944, 701640), (11520, 666558), (11694, 656640), (12160, 631476), (12312, 623680), (12960, 592496), (13680, 561312), (13824, 555465), (14592, 526230), (15390, 498944), (15592, 492480), (16416, 467760), (17280, 444372), (17541, 437760), (18240, 420984), (19490, 393984), (20520, 374208), (20736, 370310), (21888, 350820), (23040, 333279), (23388, 328320), (24320, 315738), (24624, 311840), (25920, 296248), (27360, 280656), (29184, 263115), (29235, 262656), (30780, 249472), (31184, 246240), (32832, 233880), (34560, 222186), (35082, 218880), (36480, 210492), (37031, 207360), (38980, 196992), (41040, 187104), (41472, 185155), (43776, 175410), (46776, 164160), (48640, 157869), (49248, 155920), (51840, 148124), (52623, 145920), (54720, 140328), (58470, 131328), (61560, 124736), (62368, 123120), (65664, 116940), (69120, 111093), (70164, 109440), (72960, 105246), (74062, 103680), (77960, 98496), (82080, 93552), (87552, 87705)]