1663627680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2741

約数の個数: 384

約数和(自身を含む): 6843191040

約数和(自身を除く): 5179563360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 330, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 864, 880, 936, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1755, 1760, 1872, 1980, 2080, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2693, 2808, 2860, 2970, 3120, 3168, 3432, 3510, 3744, 3861, 3960, 4290, 4320, 4576, 4680, 4752, 5148, 5280, 5386, 5616, 5720, 5940, 6240, 6435, 6864, 7020, 7722, 7920, 8079, 8580, 9360, 9504, 10296, 10772, 11232, 11440, 11880, 12870, 13465, 13728, 14040, 15444, 15840, 16158, 17160, 18720, 19305, 20592, 21544, 22880, 23760, 24237, 25740, 26930, 28080, 29623, 30888, 32316, 34320, 35009, 38610, 40395, 41184, 43088, 47520, 48474, 51480, 53860, 56160, 59246, 61776, 64632, 68640, 70018, 72711, 77220, 80790, 86176, 88869, 96948, 102960, 105027, 107720, 118492, 121185, 123552, 129264, 140036, 145422, 148115, 154440, 161580, 175045, 177738, 193896, 205920, 210054, 215440, 236984, 242370, 258528, 266607, 280072, 290844, 296230, 308880, 315081, 323160, 350090, 355476, 363555, 385099, 387792, 420108, 430880, 444345, 473968, 484740, 525135, 533214, 560144, 581688, 592460, 617760, 630162, 646320, 700180, 710952, 727110, 770198, 775584, 799821, 840216, 888690, 945243, 947936, 969480, 1050270, 1066428, 1120288, 1155297, 1163376, 1184920, 1260324, 1292640, 1333035, 1400360, 1421904, 1454220, 1540396, 1575405, 1599642, 1680432, 1777380, 1890486, 1925495, 1938960, 2100540, 2132856, 2310594, 2326752, 2369840, 2520648, 2666070, 2800720, 2843808, 2908440, 3080792, 3150810, 3199284, 3360864, 3465891, 3554760, 3780972, 3850990, 3877920, 3999105, 4201080, 4265712, 4621188, 4726215, 4739680, 5041296, 5332140, 5601440, 5776485, 5816880, 6161584, 6301620, 6398568, 6931782, 7109520, 7561944, 7701980, 7998210, 8402160, 8531424, 9242376, 9452430, 10082592, 10397673, 10664280, 11552970, 11633760, 12323168, 12603240, 12797136, 13863564, 14219040, 15123888, 15403960, 15996420, 16804320, 17329455, 18484752, 18904860, 20795346, 21328560, 23105940, 25206480, 25594272, 27727128, 30247776, 30807920, 31992840, 34658910, 36969504, 37809720, 41590692, 42657120, 46211880, 50412960, 51988365, 55454256, 61615840, 63985680, 69317820, 75619440, 83181384, 92423760, 103976730, 110908512, 127971360, 138635640, 151238880, 166362768, 184847520, 207953460, 277271280, 332725536, 415906920, 554542560, 831813840, 1663627680]

約数ペア:

[(1, 1663627680), (2, 831813840), (3, 554542560), (4, 415906920), (5, 332725536), (6, 277271280), (8, 207953460), (9, 184847520), (10, 166362768), (11, 151238880), (12, 138635640), (13, 127971360), (15, 110908512), (16, 103976730), (18, 92423760), (20, 83181384), (22, 75619440), (24, 69317820), (26, 63985680), (27, 61615840), (30, 55454256), (32, 51988365), (33, 50412960), (36, 46211880), (39, 42657120), (40, 41590692), (44, 37809720), (45, 36969504), (48, 34658910), (52, 31992840), (54, 30807920), (55, 30247776), (60, 27727128), (65, 25594272), (66, 25206480), (72, 23105940), (78, 21328560), (80, 20795346), (88, 18904860), (90, 18484752), (96, 17329455), (99, 16804320), (104, 15996420), (108, 15403960), (110, 15123888), (117, 14219040), (120, 13863564), (130, 12797136), (132, 12603240), (135, 12323168), (143, 11633760), (144, 11552970), (156, 10664280), (160, 10397673), (165, 10082592), (176, 9452430), (180, 9242376), (195, 8531424), (198, 8402160), (208, 7998210), (216, 7701980), (220, 7561944), (234, 7109520), (240, 6931782), (260, 6398568), (264, 6301620), (270, 6161584), (286, 5816880), (288, 5776485), (297, 5601440), (312, 5332140), (330, 5041296), (351, 4739680), (352, 4726215), (360, 4621188), (390, 4265712), (396, 4201080), (416, 3999105), (429, 3877920), (432, 3850990), (440, 3780972), (468, 3554760), (480, 3465891), (495, 3360864), (520, 3199284), (528, 3150810), (540, 3080792), (572, 2908440), (585, 2843808), (594, 2800720), (624, 2666070), (660, 2520648), (702, 2369840), (715, 2326752), (720, 2310594), (780, 2132856), (792, 2100540), (858, 1938960), (864, 1925495), (880, 1890486), (936, 1777380), (990, 1680432), (1040, 1599642), (1056, 1575405), (1080, 1540396), (1144, 1454220), (1170, 1421904), (1188, 1400360), (1248, 1333035), (1287, 1292640), (1320, 1260324), (1404, 1184920), (1430, 1163376), (1440, 1155297), (1485, 1120288), (1560, 1066428), (1584, 1050270), (1716, 969480), (1755, 947936), (1760, 945243), (1872, 888690), (1980, 840216), (2080, 799821), (2145, 775584), (2160, 770198), (2288, 727110), (2340, 710952), (2376, 700180), (2574, 646320), (2640, 630162), (2693, 617760), (2808, 592460), (2860, 581688), (2970, 560144), (3120, 533214), (3168, 525135), (3432, 484740), (3510, 473968), (3744, 444345), (3861, 430880), (3960, 420108), (4290, 387792), (4320, 385099), (4576, 363555), (4680, 355476), (4752, 350090), (5148, 323160), (5280, 315081), (5386, 308880), (5616, 296230), (5720, 290844), (5940, 280072), (6240, 266607), (6435, 258528), (6864, 242370), (7020, 236984), (7722, 215440), (7920, 210054), (8079, 205920), (8580, 193896), (9360, 177738), (9504, 175045), (10296, 161580), (10772, 154440), (11232, 148115), (11440, 145422), (11880, 140036), (12870, 129264), (13465, 123552), (13728, 121185), (14040, 118492), (15444, 107720), (15840, 105027), (16158, 102960), (17160, 96948), (18720, 88869), (19305, 86176), (20592, 80790), (21544, 77220), (22880, 72711), (23760, 70018), (24237, 68640), (25740, 64632), (26930, 61776), (28080, 59246), (29623, 56160), (30888, 53860), (32316, 51480), (34320, 48474), (35009, 47520), (38610, 43088), (40395, 41184)]