169720697790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{677}}^1\times {\mathrm{2707}}^1$

素因数の和:3421

約数の個数: 256

約数和(自身を含む): 528774912000

約数和(自身を除く): 359054214210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 378, 441, 490, 630, 677, 686, 735, 882, 945, 1029, 1323, 1354, 1470, 1715, 1890, 2031, 2058, 2205, 2646, 2707, 3087, 3385, 3430, 4062, 4410, 4739, 5145, 5414, 6093, 6174, 6615, 6770, 8121, 9261, 9478, 10155, 10290, 12186, 13230, 13535, 14217, 15435, 16242, 18279, 18522, 18949, 20310, 23695, 24363, 27070, 28434, 30465, 30870, 33173, 36558, 37898, 40605, 42651, 46305, 47390, 48726, 56847, 60930, 66346, 71085, 73089, 81210, 85302, 91395, 92610, 94745, 99519, 113694, 121815, 127953, 132643, 142170, 146178, 165865, 170541, 182790, 189490, 199038, 213255, 232211, 243630, 255906, 265286, 284235, 298557, 331730, 341082, 365445, 397929, 426510, 464422, 497595, 511623, 568470, 597114, 639765, 663215, 696633, 730890, 795858, 852705, 895671, 928501, 995190, 1023246, 1161055, 1193787, 1279530, 1326430, 1393266, 1492785, 1705410, 1791342, 1832639, 1857002, 1989645, 2089899, 2322110, 2387574, 2558115, 2785503, 2985570, 3483165, 3581361, 3665278, 3979290, 4179798, 4478355, 4642505, 5116230, 5497917, 5571006, 5968935, 6269697, 6966330, 7162722, 8356509, 8956710, 9163195, 9285010, 10449495, 10995834, 11937870, 12539394, 12828473, 13927515, 16493751, 16713018, 17906805, 18326390, 20898990, 25069527, 25656946, 27489585, 27855030, 31348485, 32987502, 35813610, 38485419, 41782545, 49481253, 50139054, 54979170, 62696970, 64142365, 76970838, 82468755, 83565090, 89799311, 98962506, 115456257, 125347635, 128284730, 164937510, 179598622, 192427095, 230912514, 247406265, 250695270, 269397933, 346368771, 384854190, 448996555, 494812530, 538795866, 577281285, 628595177, 692737542, 808193799, 897993110, 1154562570, 1257190354, 1346989665, 1616387598, 1731843855, 1885785531, 2424581397, 2693979330, 3142975885, 3463687710, 3771571062, 4040968995, 4849162794, 5657356593, 6285951770, 8081937990, 9428927655, 11314713186, 12122906985, 16972069779, 18857855310, 24245813970, 28286782965, 33944139558, 56573565930, 84860348895, 169720697790]

約数ペア:

[(1, 169720697790), (2, 84860348895), (3, 56573565930), (5, 33944139558), (6, 28286782965), (7, 24245813970), (9, 18857855310), (10, 16972069779), (14, 12122906985), (15, 11314713186), (18, 9428927655), (21, 8081937990), (27, 6285951770), (30, 5657356593), (35, 4849162794), (42, 4040968995), (45, 3771571062), (49, 3463687710), (54, 3142975885), (63, 2693979330), (70, 2424581397), (90, 1885785531), (98, 1731843855), (105, 1616387598), (126, 1346989665), (135, 1257190354), (147, 1154562570), (189, 897993110), (210, 808193799), (245, 692737542), (270, 628595177), (294, 577281285), (315, 538795866), (343, 494812530), (378, 448996555), (441, 384854190), (490, 346368771), (630, 269397933), (677, 250695270), (686, 247406265), (735, 230912514), (882, 192427095), (945, 179598622), (1029, 164937510), (1323, 128284730), (1354, 125347635), (1470, 115456257), (1715, 98962506), (1890, 89799311), (2031, 83565090), (2058, 82468755), (2205, 76970838), (2646, 64142365), (2707, 62696970), (3087, 54979170), (3385, 50139054), (3430, 49481253), (4062, 41782545), (4410, 38485419), (4739, 35813610), (5145, 32987502), (5414, 31348485), (6093, 27855030), (6174, 27489585), (6615, 25656946), (6770, 25069527), (8121, 20898990), (9261, 18326390), (9478, 17906805), (10155, 16713018), (10290, 16493751), (12186, 13927515), (13230, 12828473), (13535, 12539394), (14217, 11937870), (15435, 10995834), (16242, 10449495), (18279, 9285010), (18522, 9163195), (18949, 8956710), (20310, 8356509), (23695, 7162722), (24363, 6966330), (27070, 6269697), (28434, 5968935), (30465, 5571006), (30870, 5497917), (33173, 5116230), (36558, 4642505), (37898, 4478355), (40605, 4179798), (42651, 3979290), (46305, 3665278), (47390, 3581361), (48726, 3483165), (56847, 2985570), (60930, 2785503), (66346, 2558115), (71085, 2387574), (73089, 2322110), (81210, 2089899), (85302, 1989645), (91395, 1857002), (92610, 1832639), (94745, 1791342), (99519, 1705410), (113694, 1492785), (121815, 1393266), (127953, 1326430), (132643, 1279530), (142170, 1193787), (146178, 1161055), (165865, 1023246), (170541, 995190), (182790, 928501), (189490, 895671), (199038, 852705), (213255, 795858), (232211, 730890), (243630, 696633), (255906, 663215), (265286, 639765), (284235, 597114), (298557, 568470), (331730, 511623), (341082, 497595), (365445, 464422), (397929, 426510)]