20879280576

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2814

約数の個数: 560

約数和(自身を含む): 81255778560

約数和(自身を除く): 60376497984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 64, 66, 72, 76, 77, 81, 84, 88, 96, 99, 108, 112, 114, 126, 132, 133, 144, 152, 154, 162, 168, 171, 176, 189, 192, 198, 209, 216, 224, 228, 231, 252, 264, 266, 288, 297, 304, 308, 324, 336, 342, 352, 378, 396, 399, 418, 432, 448, 456, 462, 504, 513, 528, 532, 567, 576, 594, 608, 616, 627, 648, 672, 684, 693, 704, 756, 792, 798, 836, 864, 891, 912, 924, 1008, 1026, 1056, 1064, 1134, 1188, 1197, 1216, 1232, 1254, 1296, 1344, 1368, 1386, 1463, 1512, 1539, 1584, 1596, 1672, 1728, 1782, 1824, 1848, 1881, 2016, 2052, 2079, 2112, 2128, 2268, 2376, 2394, 2464, 2508, 2592, 2736, 2753, 2772, 2926, 3024, 3078, 3168, 3192, 3344, 3564, 3591, 3648, 3696, 3762, 4032, 4104, 4158, 4256, 4389, 4536, 4752, 4788, 4928, 5016, 5184, 5472, 5506, 5544, 5643, 5852, 6048, 6156, 6237, 6336, 6384, 6688, 7128, 7182, 7392, 7524, 8208, 8259, 8316, 8512, 8778, 9072, 9504, 9576, 10032, 10773, 10944, 11012, 11088, 11286, 11704, 12096, 12312, 12474, 12768, 13167, 13376, 14256, 14364, 14784, 15048, 16416, 16518, 16632, 16929, 17556, 18144, 19008, 19152, 19271, 20064, 21546, 22024, 22176, 22572, 23408, 24624, 24777, 24948, 25536, 26334, 28512, 28728, 30096, 30283, 32832, 33036, 33264, 33858, 35112, 36288, 38304, 38542, 39501, 40128, 43092, 44048, 44352, 45144, 46816, 49248, 49554, 49896, 52307, 52668, 57024, 57456, 57813, 60192, 60566, 66072, 66528, 67716, 70224, 74331, 76608, 77084, 79002, 86184, 88096, 90288, 90849, 93632, 98496, 99108, 99792, 104614, 105336, 114912, 115626, 118503, 120384, 121132, 132144, 133056, 135432, 140448, 148662, 154168, 156921, 158004, 172368, 173439, 176192, 180576, 181698, 198216, 199584, 209228, 210672, 211981, 222993, 229824, 231252, 237006, 242264, 264288, 270864, 272547, 280896, 297324, 308336, 313842, 316008, 344736, 346878, 361152, 363396, 366149, 396432, 399168, 418456, 421344, 423962, 445986, 462504, 470763, 474012, 484528, 520317, 528576, 541728, 545094, 575377, 594648, 616672, 627684, 632016, 635943, 689472, 693756, 726792, 732298, 792864, 817641, 836912, 842688, 847924, 891972, 925008, 941526, 948024, 969056, 1040634, 1083456, 1090188, 1098447, 1150754, 1189296, 1233344, 1255368, 1264032, 1271886, 1387512, 1412289, 1453584, 1464596, 1560951, 1585728, 1635282, 1673824, 1695848, 1726131, 1783944, 1850016, 1883052, 1896048, 1907829, 1938112, 2081268, 2180376, 2196894, 2301508, 2378592, 2452923, 2510736, 2528064, 2543772, 2775024, 2824578, 2907168, 2929192, 3121902, 3270564, 3295341, 3347648, 3391696, 3452262, 3567888, 3700032, 3766104, 3792096, 3815658, 4027639, 4162536, 4236867, 4360752, 4393788, 4603016, 4757184, 4905846, 5021472, 5087544, 5178393, 5550048, 5649156, 5723487, 5814336, 5858384, 6243804, 6541128, 6590682, 6783392, 6904524, 7135776, 7532208, 7584192, 7631316, 8055278, 8325072, 8473734, 8721504, 8787576, 9206032, 9811692, 9886023, 10042944, 10175088, 10356786, 11100096, 11298312, 11446974, 11716768, 12082917, 12487608, 13082256, 13181364, 13566784, 13809048, 14271552, 15064416, 15262632, 15535179, 16110556, 16650144, 16947468, 17170461, 17443008, 17575152, 18412064, 19623384, 19772046, 20350176, 20713572, 22596624, 22893948, 23433536, 24165834, 24975216, 26164512, 26362728, 27618096, 29658069, 30128832, 30525264, 31070358, 32221112, 33300288, 33894936, 34340922, 35150304, 36248751, 36824128, 39246768, 39544092, 40700352, 41427144, 45193248, 45787896, 46605537, 48331668, 49950432, 52329024, 52725456, 55236192, 59316138, 61050528, 62140716, 64442224, 67789872, 68681844, 70300608, 72497502, 78493536, 79088184, 82854288, 90386496, 91575792, 93211074, 96663336, 99900864, 105450912, 108746253, 110472384, 118632276, 122101056, 124281432, 128884448, 135579744, 137363688, 144995004, 156987072, 158176368, 165708576, 183151584, 186422148, 193326672, 210901824, 217492506, 237264552, 248562864, 257768896, 271159488, 274727376, 289990008, 316352736, 326238759, 331417152, 366303168, 372844296, 386653344, 434985012, 474529104, 497125728, 549454752, 579980016, 632705472, 652477518, 745688592, 773306688, 869970024, 949058208, 994251456, 1098909504, 1159960032, 1304955036, 1491377184, 1739940048, 1898116416, 2319920064, 2609910072, 2982754368, 3479880096, 5219820144, 6959760192, 10439640288, 20879280576]

約数ペア:

[(1, 20879280576), (2, 10439640288), (3, 6959760192), (4, 5219820144), (6, 3479880096), (7, 2982754368), (8, 2609910072), (9, 2319920064), (11, 1898116416), (12, 1739940048), (14, 1491377184), (16, 1304955036), (18, 1159960032), (19, 1098909504), (21, 994251456), (22, 949058208), (24, 869970024), (27, 773306688), (28, 745688592), (32, 652477518), (33, 632705472), (36, 579980016), (38, 549454752), (42, 497125728), (44, 474529104), (48, 434985012), (54, 386653344), (56, 372844296), (57, 366303168), (63, 331417152), (64, 326238759), (66, 316352736), (72, 289990008), (76, 274727376), (77, 271159488), (81, 257768896), (84, 248562864), (88, 237264552), (96, 217492506), (99, 210901824), (108, 193326672), (112, 186422148), (114, 183151584), (126, 165708576), (132, 158176368), (133, 156987072), (144, 144995004), (152, 137363688), (154, 135579744), (162, 128884448), (168, 124281432), (171, 122101056), (176, 118632276), (189, 110472384), (192, 108746253), (198, 105450912), (209, 99900864), (216, 96663336), (224, 93211074), (228, 91575792), (231, 90386496), (252, 82854288), (264, 79088184), (266, 78493536), (288, 72497502), (297, 70300608), (304, 68681844), (308, 67789872), (324, 64442224), (336, 62140716), (342, 61050528), (352, 59316138), (378, 55236192), (396, 52725456), (399, 52329024), (418, 49950432), (432, 48331668), (448, 46605537), (456, 45787896), (462, 45193248), (504, 41427144), (513, 40700352), (528, 39544092), (532, 39246768), (567, 36824128), (576, 36248751), (594, 35150304), (608, 34340922), (616, 33894936), (627, 33300288), (648, 32221112), (672, 31070358), (684, 30525264), (693, 30128832), (704, 29658069), (756, 27618096), (792, 26362728), (798, 26164512), (836, 24975216), (864, 24165834), (891, 23433536), (912, 22893948), (924, 22596624), (1008, 20713572), (1026, 20350176), (1056, 19772046), (1064, 19623384), (1134, 18412064), (1188, 17575152), (1197, 17443008), (1216, 17170461), (1232, 16947468), (1254, 16650144), (1296, 16110556), (1344, 15535179), (1368, 15262632), (1386, 15064416), (1463, 14271552), (1512, 13809048), (1539, 13566784), (1584, 13181364), (1596, 13082256), (1672, 12487608), (1728, 12082917), (1782, 11716768), (1824, 11446974), (1848, 11298312), (1881, 11100096), (2016, 10356786), (2052, 10175088), (2079, 10042944), (2112, 9886023), (2128, 9811692), (2268, 9206032), (2376, 8787576), (2394, 8721504), (2464, 8473734), (2508, 8325072), (2592, 8055278), (2736, 7631316), (2753, 7584192), (2772, 7532208), (2926, 7135776), (3024, 6904524), (3078, 6783392), (3168, 6590682), (3192, 6541128), (3344, 6243804), (3564, 5858384), (3591, 5814336), (3648, 5723487), (3696, 5649156), (3762, 5550048), (4032, 5178393), (4104, 5087544), (4158, 5021472), (4256, 4905846), (4389, 4757184), (4536, 4603016), (4752, 4393788), (4788, 4360752), (4928, 4236867), (5016, 4162536), (5184, 4027639), (5472, 3815658), (5506, 3792096), (5544, 3766104), (5643, 3700032), (5852, 3567888), (6048, 3452262), (6156, 3391696), (6237, 3347648), (6336, 3295341), (6384, 3270564), (6688, 3121902), (7128, 2929192), (7182, 2907168), (7392, 2824578), (7524, 2775024), (8208, 2543772), (8259, 2528064), (8316, 2510736), (8512, 2452923), (8778, 2378592), (9072, 2301508), (9504, 2196894), (9576, 2180376), (10032, 2081268), (10773, 1938112), (10944, 1907829), (11012, 1896048), (11088, 1883052), (11286, 1850016), (11704, 1783944), (12096, 1726131), (12312, 1695848), (12474, 1673824), (12768, 1635282), (13167, 1585728), (13376, 1560951), (14256, 1464596), (14364, 1453584), (14784, 1412289), (15048, 1387512), (16416, 1271886), (16518, 1264032), (16632, 1255368), (16929, 1233344), (17556, 1189296), (18144, 1150754), (19008, 1098447), (19152, 1090188), (19271, 1083456), (20064, 1040634), (21546, 969056), (22024, 948024), (22176, 941526), (22572, 925008), (23408, 891972), (24624, 847924), (24777, 842688), (24948, 836912), (25536, 817641), (26334, 792864), (28512, 732298), (28728, 726792), (30096, 693756), (30283, 689472), (32832, 635943), (33036, 632016), (33264, 627684), (33858, 616672), (35112, 594648), (36288, 575377), (38304, 545094), (38542, 541728), (39501, 528576), (40128, 520317), (43092, 484528), (44048, 474012), (44352, 470763), (45144, 462504), (46816, 445986), (49248, 423962), (49554, 421344), (49896, 418456), (52307, 399168), (52668, 396432), (57024, 366149), (57456, 363396), (57813, 361152), (60192, 346878), (60566, 344736), (66072, 316008), (66528, 313842), (67716, 308336), (70224, 297324), (74331, 280896), (76608, 272547), (77084, 270864), (79002, 264288), (86184, 242264), (88096, 237006), (90288, 231252), (90849, 229824), (93632, 222993), (98496, 211981), (99108, 210672), (99792, 209228), (104614, 199584), (105336, 198216), (114912, 181698), (115626, 180576), (118503, 176192), (120384, 173439), (121132, 172368), (132144, 158004), (133056, 156921), (135432, 154168), (140448, 148662)]