340220262960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{1997}}^1$

素因数の和:2514

約数の個数: 400

約数和(自身を含む): 1204395806592

約数和(自身を除く): 864175543632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 360, 366, 405, 431, 432, 488, 540, 549, 610, 648, 720, 732, 810, 862, 915, 976, 1080, 1098, 1220, 1293, 1296, 1464, 1620, 1647, 1724, 1830, 1997, 2155, 2160, 2196, 2440, 2586, 2745, 2928, 3240, 3294, 3448, 3660, 3879, 3994, 4310, 4392, 4880, 4941, 5172, 5490, 5991, 6465, 6480, 6588, 6896, 7320, 7758, 7988, 8235, 8620, 8784, 9882, 9985, 10344, 10980, 11637, 11982, 12930, 13176, 14640, 15516, 15976, 16470, 17240, 17973, 19395, 19764, 19970, 20688, 21960, 23274, 23964, 24705, 25860, 26291, 26352, 29955, 31032, 31952, 32940, 34480, 34911, 35946, 38790, 39528, 39940, 43920, 46548, 47928, 49410, 51720, 52582, 53919, 58185, 59910, 62064, 65880, 69822, 71892, 77580, 78873, 79056, 79880, 89865, 93096, 95856, 98820, 103440, 105164, 107838, 116370, 119820, 121817, 131455, 131760, 139644, 143784, 155160, 157746, 159760, 161757, 174555, 179730, 186192, 197640, 210328, 215676, 232740, 236619, 239640, 243634, 262910, 269595, 279288, 287568, 310320, 315492, 323514, 349110, 359460, 365451, 394365, 395280, 420656, 431352, 465480, 473238, 479280, 487268, 525820, 539190, 558576, 609085, 630984, 647028, 698220, 709857, 718920, 730902, 788730, 808785, 860707, 862704, 930960, 946476, 974536, 1051640, 1078380, 1096353, 1183095, 1218170, 1261968, 1294056, 1396440, 1419714, 1437840, 1461804, 1577460, 1617570, 1721414, 1827255, 1892952, 1949072, 2103280, 2129571, 2156760, 2192706, 2366190, 2436340, 2582121, 2588112, 2792880, 2839428, 2923608, 3154920, 3235140, 3289059, 3442828, 3549285, 3654510, 3785904, 4259142, 4303535, 4313520, 4385412, 4732380, 4872680, 5164242, 5481765, 5678856, 5847216, 6309840, 6470280, 6578118, 6885656, 7098570, 7309020, 7746363, 8518284, 8607070, 8770824, 9464760, 9745360, 9867177, 10328484, 10647855, 10963530, 11357712, 12910605, 12940560, 13156236, 13771312, 14197140, 14618040, 15492726, 16445295, 17036568, 17214140, 17541648, 18929520, 19734354, 20656968, 21295710, 21927060, 23239089, 25821210, 26312472, 28394280, 29236080, 30985452, 32890590, 34073136, 34428280, 38731815, 39468708, 41313936, 42591420, 43854120, 46478178, 49335885, 51642420, 52503127, 52624944, 56788560, 61970904, 65781180, 68856560, 69717267, 77463630, 78937416, 85182840, 87708240, 92956356, 98671770, 103284840, 105006254, 116195445, 123941808, 131562360, 139434534, 154927260, 157509381, 157874832, 170365680, 185912712, 197343540, 206569680, 210012508, 232390890, 262515635, 263124720, 278869068, 309854520, 315018762, 348586335, 371825424, 394687080, 420025016, 464781780, 472528143, 525031270, 557738136, 619709040, 630037524, 697172670, 787546905, 789374160, 840050032, 929563560, 945056286, 1050062540, 1115476272, 1260075048, 1394345340, 1417584429, 1575093810, 1859127120, 1890112572, 2100125080, 2362640715, 2520150096, 2788690680, 2835168858, 3150187620, 3780225144, 4200250160, 4252753287, 4725281430, 5577381360, 5670337716, 6300375240, 7087922145, 7560450288, 8505506574, 9450562860, 11340675432, 12600750480, 14175844290, 17011013148, 18901125720, 21263766435, 22681350864, 28351688580, 34022026296, 37802251440, 42527532870, 56703377160, 68044052592, 85055065740, 113406754320, 170110131480, 340220262960]

約数ペア:

[(1, 340220262960), (2, 170110131480), (3, 113406754320), (4, 85055065740), (5, 68044052592), (6, 56703377160), (8, 42527532870), (9, 37802251440), (10, 34022026296), (12, 28351688580), (15, 22681350864), (16, 21263766435), (18, 18901125720), (20, 17011013148), (24, 14175844290), (27, 12600750480), (30, 11340675432), (36, 9450562860), (40, 8505506574), (45, 7560450288), (48, 7087922145), (54, 6300375240), (60, 5670337716), (61, 5577381360), (72, 4725281430), (80, 4252753287), (81, 4200250160), (90, 3780225144), (108, 3150187620), (120, 2835168858), (122, 2788690680), (135, 2520150096), (144, 2362640715), (162, 2100125080), (180, 1890112572), (183, 1859127120), (216, 1575093810), (240, 1417584429), (244, 1394345340), (270, 1260075048), (305, 1115476272), (324, 1050062540), (360, 945056286), (366, 929563560), (405, 840050032), (431, 789374160), (432, 787546905), (488, 697172670), (540, 630037524), (549, 619709040), (610, 557738136), (648, 525031270), (720, 472528143), (732, 464781780), (810, 420025016), (862, 394687080), (915, 371825424), (976, 348586335), (1080, 315018762), (1098, 309854520), (1220, 278869068), (1293, 263124720), (1296, 262515635), (1464, 232390890), (1620, 210012508), (1647, 206569680), (1724, 197343540), (1830, 185912712), (1997, 170365680), (2155, 157874832), (2160, 157509381), (2196, 154927260), (2440, 139434534), (2586, 131562360), (2745, 123941808), (2928, 116195445), (3240, 105006254), (3294, 103284840), (3448, 98671770), (3660, 92956356), (3879, 87708240), (3994, 85182840), (4310, 78937416), (4392, 77463630), (4880, 69717267), (4941, 68856560), (5172, 65781180), (5490, 61970904), (5991, 56788560), (6465, 52624944), (6480, 52503127), (6588, 51642420), (6896, 49335885), (7320, 46478178), (7758, 43854120), (7988, 42591420), (8235, 41313936), (8620, 39468708), (8784, 38731815), (9882, 34428280), (9985, 34073136), (10344, 32890590), (10980, 30985452), (11637, 29236080), (11982, 28394280), (12930, 26312472), (13176, 25821210), (14640, 23239089), (15516, 21927060), (15976, 21295710), (16470, 20656968), (17240, 19734354), (17973, 18929520), (19395, 17541648), (19764, 17214140), (19970, 17036568), (20688, 16445295), (21960, 15492726), (23274, 14618040), (23964, 14197140), (24705, 13771312), (25860, 13156236), (26291, 12940560), (26352, 12910605), (29955, 11357712), (31032, 10963530), (31952, 10647855), (32940, 10328484), (34480, 9867177), (34911, 9745360), (35946, 9464760), (38790, 8770824), (39528, 8607070), (39940, 8518284), (43920, 7746363), (46548, 7309020), (47928, 7098570), (49410, 6885656), (51720, 6578118), (52582, 6470280), (53919, 6309840), (58185, 5847216), (59910, 5678856), (62064, 5481765), (65880, 5164242), (69822, 4872680), (71892, 4732380), (77580, 4385412), (78873, 4313520), (79056, 4303535), (79880, 4259142), (89865, 3785904), (93096, 3654510), (95856, 3549285), (98820, 3442828), (103440, 3289059), (105164, 3235140), (107838, 3154920), (116370, 2923608), (119820, 2839428), (121817, 2792880), (131455, 2588112), (131760, 2582121), (139644, 2436340), (143784, 2366190), (155160, 2192706), (157746, 2156760), (159760, 2129571), (161757, 2103280), (174555, 1949072), (179730, 1892952), (186192, 1827255), (197640, 1721414), (210328, 1617570), (215676, 1577460), (232740, 1461804), (236619, 1437840), (239640, 1419714), (243634, 1396440), (262910, 1294056), (269595, 1261968), (279288, 1218170), (287568, 1183095), (310320, 1096353), (315492, 1078380), (323514, 1051640), (349110, 974536), (359460, 946476), (365451, 930960), (394365, 862704), (395280, 860707), (420656, 808785), (431352, 788730), (465480, 730902), (473238, 718920), (479280, 709857), (487268, 698220), (525820, 647028), (539190, 630984), (558576, 609085)]