2690135280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{3631}}^1$

素因数の和:3674

約数の個数: 320

約数和(自身を含む): 10808832000

約数和(自身を除く): 8118696720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 343, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 686, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1029, 1080, 1176, 1260, 1323, 1372, 1470, 1512, 1680, 1715, 1764, 1890, 1960, 2058, 2160, 2205, 2352, 2520, 2646, 2744, 2940, 3024, 3087, 3430, 3528, 3631, 3780, 3920, 4116, 4410, 5040, 5145, 5292, 5488, 5880, 6174, 6615, 6860, 7056, 7262, 7560, 8232, 8820, 9261, 10290, 10584, 10893, 11760, 12348, 13230, 13720, 14524, 15120, 15435, 16464, 17640, 18155, 18522, 20580, 21168, 21786, 24696, 25417, 26460, 27440, 29048, 30870, 32679, 35280, 36310, 37044, 41160, 43572, 46305, 49392, 50834, 52920, 54465, 58096, 61740, 65358, 72620, 74088, 76251, 82320, 87144, 92610, 98037, 101668, 105840, 108930, 123480, 127085, 130716, 145240, 148176, 152502, 163395, 174288, 177919, 185220, 196074, 203336, 217860, 228753, 246960, 254170, 261432, 290480, 305004, 326790, 355838, 370440, 381255, 392148, 406672, 435720, 457506, 490185, 508340, 522864, 533757, 610008, 653580, 686259, 711676, 740880, 762510, 784296, 871440, 889595, 915012, 980370, 1016680, 1067514, 1143765, 1220016, 1245433, 1307160, 1372518, 1423352, 1525020, 1568592, 1601271, 1779190, 1830024, 1960740, 2033360, 2135028, 2287530, 2490866, 2614320, 2668785, 2745036, 2846704, 3050040, 3202542, 3431295, 3558380, 3660048, 3736299, 3921480, 4270056, 4575060, 4803813, 4981732, 5337570, 5490072, 6100080, 6227165, 6405084, 6862590, 7116760, 7472598, 7842960, 8006355, 8540112, 9150120, 9607626, 9963464, 10675140, 10980144, 11208897, 12454330, 12810168, 13725180, 14233520, 14945196, 16012710, 18300240, 18681495, 19215252, 19926928, 21350280, 22417794, 24019065, 24908660, 25620336, 27450360, 29890392, 32025420, 33626691, 37362990, 38430504, 42700560, 44835588, 48038130, 49817320, 54900720, 56044485, 59780784, 64050840, 67253382, 74725980, 76861008, 89671176, 96076260, 99634640, 112088970, 128101680, 134506764, 149451960, 168133455, 179342352, 192152520, 224177940, 269013528, 298903920, 336266910, 384305040, 448355880, 538027056, 672533820, 896711760, 1345067640, 2690135280]

約数ペア:

[(1, 2690135280), (2, 1345067640), (3, 896711760), (4, 672533820), (5, 538027056), (6, 448355880), (7, 384305040), (8, 336266910), (9, 298903920), (10, 269013528), (12, 224177940), (14, 192152520), (15, 179342352), (16, 168133455), (18, 149451960), (20, 134506764), (21, 128101680), (24, 112088970), (27, 99634640), (28, 96076260), (30, 89671176), (35, 76861008), (36, 74725980), (40, 67253382), (42, 64050840), (45, 59780784), (48, 56044485), (49, 54900720), (54, 49817320), (56, 48038130), (60, 44835588), (63, 42700560), (70, 38430504), (72, 37362990), (80, 33626691), (84, 32025420), (90, 29890392), (98, 27450360), (105, 25620336), (108, 24908660), (112, 24019065), (120, 22417794), (126, 21350280), (135, 19926928), (140, 19215252), (144, 18681495), (147, 18300240), (168, 16012710), (180, 14945196), (189, 14233520), (196, 13725180), (210, 12810168), (216, 12454330), (240, 11208897), (245, 10980144), (252, 10675140), (270, 9963464), (280, 9607626), (294, 9150120), (315, 8540112), (336, 8006355), (343, 7842960), (360, 7472598), (378, 7116760), (392, 6862590), (420, 6405084), (432, 6227165), (441, 6100080), (490, 5490072), (504, 5337570), (540, 4981732), (560, 4803813), (588, 4575060), (630, 4270056), (686, 3921480), (720, 3736299), (735, 3660048), (756, 3558380), (784, 3431295), (840, 3202542), (882, 3050040), (945, 2846704), (980, 2745036), (1008, 2668785), (1029, 2614320), (1080, 2490866), (1176, 2287530), (1260, 2135028), (1323, 2033360), (1372, 1960740), (1470, 1830024), (1512, 1779190), (1680, 1601271), (1715, 1568592), (1764, 1525020), (1890, 1423352), (1960, 1372518), (2058, 1307160), (2160, 1245433), (2205, 1220016), (2352, 1143765), (2520, 1067514), (2646, 1016680), (2744, 980370), (2940, 915012), (3024, 889595), (3087, 871440), (3430, 784296), (3528, 762510), (3631, 740880), (3780, 711676), (3920, 686259), (4116, 653580), (4410, 610008), (5040, 533757), (5145, 522864), (5292, 508340), (5488, 490185), (5880, 457506), (6174, 435720), (6615, 406672), (6860, 392148), (7056, 381255), (7262, 370440), (7560, 355838), (8232, 326790), (8820, 305004), (9261, 290480), (10290, 261432), (10584, 254170), (10893, 246960), (11760, 228753), (12348, 217860), (13230, 203336), (13720, 196074), (14524, 185220), (15120, 177919), (15435, 174288), (16464, 163395), (17640, 152502), (18155, 148176), (18522, 145240), (20580, 130716), (21168, 127085), (21786, 123480), (24696, 108930), (25417, 105840), (26460, 101668), (27440, 98037), (29048, 92610), (30870, 87144), (32679, 82320), (35280, 76251), (36310, 74088), (37044, 72620), (41160, 65358), (43572, 61740), (46305, 58096), (49392, 54465), (50834, 52920)]