2019262080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1527

約数の個数: 256

約数和(自身を含む): 7131317760

約数和(自身を除く): 5112055680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 128, 132, 134, 160, 165, 176, 192, 201, 220, 240, 264, 268, 320, 330, 335, 352, 384, 402, 440, 480, 528, 536, 640, 660, 670, 704, 737, 804, 880, 960, 1005, 1056, 1072, 1320, 1340, 1408, 1427, 1474, 1608, 1760, 1920, 2010, 2112, 2144, 2211, 2640, 2680, 2854, 2948, 3216, 3520, 3685, 4020, 4224, 4281, 4288, 4422, 5280, 5360, 5708, 5896, 6432, 7040, 7135, 7370, 8040, 8562, 8576, 8844, 10560, 10720, 11055, 11416, 11792, 12864, 14270, 14740, 15697, 16080, 17124, 17688, 21120, 21405, 21440, 22110, 22832, 23584, 25728, 28540, 29480, 31394, 32160, 34248, 35376, 42810, 42880, 44220, 45664, 47091, 47168, 57080, 58960, 62788, 64320, 68496, 70752, 78485, 85620, 88440, 91328, 94182, 94336, 95609, 114160, 117920, 125576, 128640, 136992, 141504, 156970, 171240, 176880, 182656, 188364, 191218, 228320, 235455, 235840, 251152, 273984, 283008, 286827, 313940, 342480, 353760, 376728, 382436, 456640, 470910, 471680, 478045, 502304, 547968, 573654, 627880, 684960, 707520, 753456, 764872, 913280, 941820, 956090, 1004608, 1051699, 1147308, 1255760, 1369920, 1415040, 1434135, 1506912, 1529744, 1883640, 1912180, 2009216, 2103398, 2294616, 2511520, 2739840, 2868270, 3013824, 3059488, 3155097, 3767280, 3824360, 4206796, 4589232, 5023040, 5258495, 5736540, 6027648, 6118976, 6310194, 7534560, 7648720, 8413592, 9178464, 10046080, 10516990, 11473080, 12237952, 12620388, 15069120, 15297440, 15775485, 16827184, 18356928, 21033980, 22946160, 25240776, 30138240, 30594880, 31550970, 33654368, 36713856, 42067960, 45892320, 50481552, 61189760, 63101940, 67308736, 84135920, 91784640, 100963104, 126203880, 134617472, 168271840, 183569280, 201926208, 252407760, 336543680, 403852416, 504815520, 673087360, 1009631040, 2019262080]

約数ペア:

[(1, 2019262080), (2, 1009631040), (3, 673087360), (4, 504815520), (5, 403852416), (6, 336543680), (8, 252407760), (10, 201926208), (11, 183569280), (12, 168271840), (15, 134617472), (16, 126203880), (20, 100963104), (22, 91784640), (24, 84135920), (30, 67308736), (32, 63101940), (33, 61189760), (40, 50481552), (44, 45892320), (48, 42067960), (55, 36713856), (60, 33654368), (64, 31550970), (66, 30594880), (67, 30138240), (80, 25240776), (88, 22946160), (96, 21033980), (110, 18356928), (120, 16827184), (128, 15775485), (132, 15297440), (134, 15069120), (160, 12620388), (165, 12237952), (176, 11473080), (192, 10516990), (201, 10046080), (220, 9178464), (240, 8413592), (264, 7648720), (268, 7534560), (320, 6310194), (330, 6118976), (335, 6027648), (352, 5736540), (384, 5258495), (402, 5023040), (440, 4589232), (480, 4206796), (528, 3824360), (536, 3767280), (640, 3155097), (660, 3059488), (670, 3013824), (704, 2868270), (737, 2739840), (804, 2511520), (880, 2294616), (960, 2103398), (1005, 2009216), (1056, 1912180), (1072, 1883640), (1320, 1529744), (1340, 1506912), (1408, 1434135), (1427, 1415040), (1474, 1369920), (1608, 1255760), (1760, 1147308), (1920, 1051699), (2010, 1004608), (2112, 956090), (2144, 941820), (2211, 913280), (2640, 764872), (2680, 753456), (2854, 707520), (2948, 684960), (3216, 627880), (3520, 573654), (3685, 547968), (4020, 502304), (4224, 478045), (4281, 471680), (4288, 470910), (4422, 456640), (5280, 382436), (5360, 376728), (5708, 353760), (5896, 342480), (6432, 313940), (7040, 286827), (7135, 283008), (7370, 273984), (8040, 251152), (8562, 235840), (8576, 235455), (8844, 228320), (10560, 191218), (10720, 188364), (11055, 182656), (11416, 176880), (11792, 171240), (12864, 156970), (14270, 141504), (14740, 136992), (15697, 128640), (16080, 125576), (17124, 117920), (17688, 114160), (21120, 95609), (21405, 94336), (21440, 94182), (22110, 91328), (22832, 88440), (23584, 85620), (25728, 78485), (28540, 70752), (29480, 68496), (31394, 64320), (32160, 62788), (34248, 58960), (35376, 57080), (42810, 47168), (42880, 47091), (44220, 45664)]