20780992512

素因数分解:

$2^{11}\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 576

約数和(自身を含む): 74103120000

約数和(自身を除く): 53322127488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 173, 192, 196, 224, 228, 252, 256, 266, 288, 294, 304, 336, 342, 343, 346, 384, 392, 399, 441, 448, 456, 504, 512, 519, 532, 576, 588, 608, 672, 684, 686, 692, 768, 784, 798, 882, 896, 912, 931, 1008, 1024, 1029, 1038, 1064, 1152, 1176, 1197, 1211, 1216, 1344, 1368, 1372, 1384, 1536, 1557, 1568, 1596, 1764, 1792, 1824, 1862, 2016, 2048, 2058, 2076, 2128, 2304, 2352, 2394, 2422, 2432, 2688, 2736, 2744, 2768, 2793, 3072, 3087, 3114, 3136, 3192, 3287, 3528, 3584, 3633, 3648, 3724, 4032, 4116, 4152, 4256, 4608, 4704, 4788, 4844, 4864, 5376, 5472, 5488, 5536, 5586, 6144, 6174, 6228, 6272, 6384, 6517, 6574, 7056, 7168, 7266, 7296, 7448, 8064, 8232, 8304, 8379, 8477, 8512, 9216, 9408, 9576, 9688, 9728, 9861, 10752, 10899, 10944, 10976, 11072, 11172, 12348, 12456, 12544, 12768, 13034, 13148, 14112, 14336, 14532, 14592, 14896, 16128, 16464, 16608, 16758, 16954, 17024, 18432, 18816, 19152, 19376, 19456, 19551, 19722, 21504, 21798, 21888, 21952, 22144, 22344, 23009, 24696, 24912, 25088, 25431, 25536, 26068, 26296, 28224, 29064, 29184, 29583, 29792, 32256, 32928, 33216, 33516, 33908, 34048, 37632, 38304, 38752, 38912, 39102, 39444, 43008, 43596, 43776, 43904, 44288, 44688, 46018, 49392, 49824, 50176, 50862, 51072, 52136, 52592, 56448, 58128, 58368, 58653, 59166, 59339, 59584, 64512, 65856, 66432, 67032, 67816, 68096, 69027, 75264, 76293, 76608, 77504, 78204, 78888, 87192, 87552, 87808, 88576, 89376, 92036, 98784, 99648, 100352, 101724, 102144, 104272, 105184, 112896, 116256, 116736, 117306, 118332, 118678, 119168, 129024, 131712, 132864, 134064, 135632, 136192, 138054, 150528, 152586, 153216, 155008, 156408, 157776, 161063, 174384, 175104, 175616, 177152, 178017, 178752, 184072, 197568, 199296, 203448, 204288, 207081, 208544, 210368, 225792, 232512, 234612, 236664, 237356, 238336, 263424, 265728, 268128, 271264, 272384, 276108, 301056, 305172, 306432, 310016, 312816, 315552, 322126, 348768, 350208, 351232, 354304, 356034, 357504, 368144, 395136, 398592, 406896, 408576, 414162, 417088, 420736, 451584, 465024, 469224, 473328, 474712, 476672, 483189, 526848, 531456, 534051, 536256, 542528, 552216, 610344, 612864, 620032, 625632, 631104, 644252, 697536, 702464, 712068, 715008, 736288, 790272, 797184, 813792, 817152, 828324, 834176, 841472, 903168, 930048, 938448, 946656, 949424, 953344, 966378, 1053696, 1062912, 1068102, 1072512, 1085056, 1104432, 1127441, 1220688, 1225728, 1240064, 1251264, 1262208, 1288504, 1395072, 1424136, 1430016, 1449567, 1472576, 1580544, 1594368, 1627584, 1656648, 1668352, 1682944, 1860096, 1876896, 1893312, 1898848, 1906688, 1932756, 2107392, 2136204, 2145024, 2170112, 2208864, 2254882, 2441376, 2451456, 2480128, 2502528, 2524416, 2577008, 2790144, 2848272, 2860032, 2899134, 2945152, 3161088, 3188736, 3255168, 3313296, 3336704, 3365888, 3382323, 3720192, 3753792, 3786624, 3797696, 3865512, 4272408, 4290048, 4340224, 4417728, 4509764, 4882752, 5005056, 5048832, 5154016, 5580288, 5696544, 5720064, 5798268, 5890304, 6322176, 6510336, 6626592, 6673408, 6731776, 6764646, 7440384, 7507584, 7573248, 7595392, 7731024, 8544816, 8580096, 8680448, 8835456, 9019528, 9765504, 10010112, 10097664, 10146969, 10308032, 11160576, 11393088, 11596536, 11780608, 13020672, 13253184, 13346816, 13529292, 15015168, 15146496, 15190784, 15462048, 17089632, 17160192, 17360896, 17670912, 18039056, 19531008, 20020224, 20195328, 20293938, 20616064, 22321152, 22786176, 23193072, 23561216, 26041344, 26506368, 27058584, 30030336, 30292992, 30381568, 30924096, 34179264, 35341824, 36078112, 39062016, 40040448, 40587876, 41232128, 45572352, 46386144, 47122432, 52082688, 53012736, 54117168, 60060672, 60585984, 60763136, 61848192, 68358528, 70683648, 72156224, 78124032, 81175752, 82464256, 91144704, 92772288, 106025472, 108234336, 120121344, 121526272, 123696384, 136717056, 141367296, 144312448, 156248064, 162351504, 164928512, 182289408, 185544576, 212050944, 216468672, 247392768, 273434112, 288624896, 324703008, 329857024, 364578816, 371089152, 424101888, 432937344, 494785536, 546868224, 577249792, 649406016, 742178304, 865874688, 989571072, 1093736448, 1154499584, 1298812032, 1484356608, 1731749376, 2308999168, 2597624064, 2968713216, 3463498752, 5195248128, 6926997504, 10390496256, 20780992512]

約数ペア:

[(1, 20780992512), (2, 10390496256), (3, 6926997504), (4, 5195248128), (6, 3463498752), (7, 2968713216), (8, 2597624064), (9, 2308999168), (12, 1731749376), (14, 1484356608), (16, 1298812032), (18, 1154499584), (19, 1093736448), (21, 989571072), (24, 865874688), (28, 742178304), (32, 649406016), (36, 577249792), (38, 546868224), (42, 494785536), (48, 432937344), (49, 424101888), (56, 371089152), (57, 364578816), (63, 329857024), (64, 324703008), (72, 288624896), (76, 273434112), (84, 247392768), (96, 216468672), (98, 212050944), (112, 185544576), (114, 182289408), (126, 164928512), (128, 162351504), (133, 156248064), (144, 144312448), (147, 141367296), (152, 136717056), (168, 123696384), (171, 121526272), (173, 120121344), (192, 108234336), (196, 106025472), (224, 92772288), (228, 91144704), (252, 82464256), (256, 81175752), (266, 78124032), (288, 72156224), (294, 70683648), (304, 68358528), (336, 61848192), (342, 60763136), (343, 60585984), (346, 60060672), (384, 54117168), (392, 53012736), (399, 52082688), (441, 47122432), (448, 46386144), (456, 45572352), (504, 41232128), (512, 40587876), (519, 40040448), (532, 39062016), (576, 36078112), (588, 35341824), (608, 34179264), (672, 30924096), (684, 30381568), (686, 30292992), (692, 30030336), (768, 27058584), (784, 26506368), (798, 26041344), (882, 23561216), (896, 23193072), (912, 22786176), (931, 22321152), (1008, 20616064), (1024, 20293938), (1029, 20195328), (1038, 20020224), (1064, 19531008), (1152, 18039056), (1176, 17670912), (1197, 17360896), (1211, 17160192), (1216, 17089632), (1344, 15462048), (1368, 15190784), (1372, 15146496), (1384, 15015168), (1536, 13529292), (1557, 13346816), (1568, 13253184), (1596, 13020672), (1764, 11780608), (1792, 11596536), (1824, 11393088), (1862, 11160576), (2016, 10308032), (2048, 10146969), (2058, 10097664), (2076, 10010112), (2128, 9765504), (2304, 9019528), (2352, 8835456), (2394, 8680448), (2422, 8580096), (2432, 8544816), (2688, 7731024), (2736, 7595392), (2744, 7573248), (2768, 7507584), (2793, 7440384), (3072, 6764646), (3087, 6731776), (3114, 6673408), (3136, 6626592), (3192, 6510336), (3287, 6322176), (3528, 5890304), (3584, 5798268), (3633, 5720064), (3648, 5696544), (3724, 5580288), (4032, 5154016), (4116, 5048832), (4152, 5005056), (4256, 4882752), (4608, 4509764), (4704, 4417728), (4788, 4340224), (4844, 4290048), (4864, 4272408), (5376, 3865512), (5472, 3797696), (5488, 3786624), (5536, 3753792), (5586, 3720192), (6144, 3382323), (6174, 3365888), (6228, 3336704), (6272, 3313296), (6384, 3255168), (6517, 3188736), (6574, 3161088), (7056, 2945152), (7168, 2899134), (7266, 2860032), (7296, 2848272), (7448, 2790144), (8064, 2577008), (8232, 2524416), (8304, 2502528), (8379, 2480128), (8477, 2451456), (8512, 2441376), (9216, 2254882), (9408, 2208864), (9576, 2170112), (9688, 2145024), (9728, 2136204), (9861, 2107392), (10752, 1932756), (10899, 1906688), (10944, 1898848), (10976, 1893312), (11072, 1876896), (11172, 1860096), (12348, 1682944), (12456, 1668352), (12544, 1656648), (12768, 1627584), (13034, 1594368), (13148, 1580544), (14112, 1472576), (14336, 1449567), (14532, 1430016), (14592, 1424136), (14896, 1395072), (16128, 1288504), (16464, 1262208), (16608, 1251264), (16758, 1240064), (16954, 1225728), (17024, 1220688), (18432, 1127441), (18816, 1104432), (19152, 1085056), (19376, 1072512), (19456, 1068102), (19551, 1062912), (19722, 1053696), (21504, 966378), (21798, 953344), (21888, 949424), (21952, 946656), (22144, 938448), (22344, 930048), (23009, 903168), (24696, 841472), (24912, 834176), (25088, 828324), (25431, 817152), (25536, 813792), (26068, 797184), (26296, 790272), (28224, 736288), (29064, 715008), (29184, 712068), (29583, 702464), (29792, 697536), (32256, 644252), (32928, 631104), (33216, 625632), (33516, 620032), (33908, 612864), (34048, 610344), (37632, 552216), (38304, 542528), (38752, 536256), (38912, 534051), (39102, 531456), (39444, 526848), (43008, 483189), (43596, 476672), (43776, 474712), (43904, 473328), (44288, 469224), (44688, 465024), (46018, 451584), (49392, 420736), (49824, 417088), (50176, 414162), (50862, 408576), (51072, 406896), (52136, 398592), (52592, 395136), (56448, 368144), (58128, 357504), (58368, 356034), (58653, 354304), (59166, 351232), (59339, 350208), (59584, 348768), (64512, 322126), (65856, 315552), (66432, 312816), (67032, 310016), (67816, 306432), (68096, 305172), (69027, 301056), (75264, 276108), (76293, 272384), (76608, 271264), (77504, 268128), (78204, 265728), (78888, 263424), (87192, 238336), (87552, 237356), (87808, 236664), (88576, 234612), (89376, 232512), (92036, 225792), (98784, 210368), (99648, 208544), (100352, 207081), (101724, 204288), (102144, 203448), (104272, 199296), (105184, 197568), (112896, 184072), (116256, 178752), (116736, 178017), (117306, 177152), (118332, 175616), (118678, 175104), (119168, 174384), (129024, 161063), (131712, 157776), (132864, 156408), (134064, 155008), (135632, 153216), (136192, 152586), (138054, 150528)]