2681219520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{743}}^1$

素因数の和:952

約数の個数: 336

約数和(自身を含む): 10612892160

約数和(自身を除く): 7931672640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 179, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 358, 360, 420, 448, 480, 504, 537, 560, 576, 630, 672, 716, 720, 743, 840, 895, 960, 1008, 1074, 1120, 1253, 1260, 1344, 1432, 1440, 1486, 1611, 1680, 1790, 2016, 2148, 2229, 2240, 2506, 2520, 2685, 2864, 2880, 2972, 3222, 3360, 3580, 3715, 3759, 4032, 4296, 4458, 5012, 5040, 5201, 5370, 5728, 5944, 6265, 6444, 6687, 6720, 7160, 7430, 7518, 8055, 8592, 8916, 10024, 10080, 10402, 10740, 11145, 11277, 11456, 11888, 12530, 12888, 13374, 14320, 14860, 15036, 15603, 16110, 17184, 17832, 18795, 20048, 20160, 20804, 21480, 22290, 22554, 23776, 25060, 25776, 26005, 26748, 28640, 29720, 30072, 31206, 32220, 33435, 34368, 35664, 37590, 40096, 41608, 42960, 44580, 45108, 46809, 47552, 50120, 51552, 52010, 53496, 56385, 57280, 59440, 60144, 62412, 64440, 66870, 71328, 75180, 78015, 80192, 83216, 85920, 89160, 90216, 93618, 100240, 103104, 104020, 106992, 112770, 118880, 120288, 124824, 128880, 132997, 133740, 142656, 150360, 156030, 166432, 171840, 178320, 180432, 187236, 200480, 208040, 213984, 225540, 234045, 237760, 240576, 249648, 257760, 265994, 267480, 300720, 312060, 332864, 356640, 360864, 374472, 398991, 400960, 416080, 427968, 451080, 468090, 499296, 515520, 531988, 534960, 601440, 624120, 664985, 713280, 721728, 748944, 797982, 832160, 902160, 930979, 936180, 998592, 1063976, 1069920, 1196973, 1202880, 1248240, 1329970, 1497888, 1595964, 1664320, 1804320, 1861958, 1872360, 1994955, 2127952, 2139840, 2393946, 2496480, 2659940, 2792937, 2995776, 3191928, 3608640, 3723916, 3744720, 3989910, 4255904, 4654895, 4787892, 4992960, 5319880, 5585874, 5984865, 6383856, 7447832, 7489440, 7979820, 8378811, 8511808, 9309790, 9575784, 10639760, 11171748, 11969730, 12767712, 13964685, 14895664, 14978880, 15959640, 16757622, 18619580, 19151568, 21279520, 22343496, 23939460, 25535424, 27929370, 29791328, 31919280, 33515244, 37239160, 38303136, 41894055, 42559040, 44686992, 47878920, 55858740, 59582656, 63838560, 67030488, 74478320, 76606272, 83788110, 89373984, 95757840, 111717480, 127677120, 134060976, 148956640, 167576220, 178747968, 191515680, 223434960, 268121952, 297913280, 335152440, 383031360, 446869920, 536243904, 670304880, 893739840, 1340609760, 2681219520]

約数ペア:

[(1, 2681219520), (2, 1340609760), (3, 893739840), (4, 670304880), (5, 536243904), (6, 446869920), (7, 383031360), (8, 335152440), (9, 297913280), (10, 268121952), (12, 223434960), (14, 191515680), (15, 178747968), (16, 167576220), (18, 148956640), (20, 134060976), (21, 127677120), (24, 111717480), (28, 95757840), (30, 89373984), (32, 83788110), (35, 76606272), (36, 74478320), (40, 67030488), (42, 63838560), (45, 59582656), (48, 55858740), (56, 47878920), (60, 44686992), (63, 42559040), (64, 41894055), (70, 38303136), (72, 37239160), (80, 33515244), (84, 31919280), (90, 29791328), (96, 27929370), (105, 25535424), (112, 23939460), (120, 22343496), (126, 21279520), (140, 19151568), (144, 18619580), (160, 16757622), (168, 15959640), (179, 14978880), (180, 14895664), (192, 13964685), (210, 12767712), (224, 11969730), (240, 11171748), (252, 10639760), (280, 9575784), (288, 9309790), (315, 8511808), (320, 8378811), (336, 7979820), (358, 7489440), (360, 7447832), (420, 6383856), (448, 5984865), (480, 5585874), (504, 5319880), (537, 4992960), (560, 4787892), (576, 4654895), (630, 4255904), (672, 3989910), (716, 3744720), (720, 3723916), (743, 3608640), (840, 3191928), (895, 2995776), (960, 2792937), (1008, 2659940), (1074, 2496480), (1120, 2393946), (1253, 2139840), (1260, 2127952), (1344, 1994955), (1432, 1872360), (1440, 1861958), (1486, 1804320), (1611, 1664320), (1680, 1595964), (1790, 1497888), (2016, 1329970), (2148, 1248240), (2229, 1202880), (2240, 1196973), (2506, 1069920), (2520, 1063976), (2685, 998592), (2864, 936180), (2880, 930979), (2972, 902160), (3222, 832160), (3360, 797982), (3580, 748944), (3715, 721728), (3759, 713280), (4032, 664985), (4296, 624120), (4458, 601440), (5012, 534960), (5040, 531988), (5201, 515520), (5370, 499296), (5728, 468090), (5944, 451080), (6265, 427968), (6444, 416080), (6687, 400960), (6720, 398991), (7160, 374472), (7430, 360864), (7518, 356640), (8055, 332864), (8592, 312060), (8916, 300720), (10024, 267480), (10080, 265994), (10402, 257760), (10740, 249648), (11145, 240576), (11277, 237760), (11456, 234045), (11888, 225540), (12530, 213984), (12888, 208040), (13374, 200480), (14320, 187236), (14860, 180432), (15036, 178320), (15603, 171840), (16110, 166432), (17184, 156030), (17832, 150360), (18795, 142656), (20048, 133740), (20160, 132997), (20804, 128880), (21480, 124824), (22290, 120288), (22554, 118880), (23776, 112770), (25060, 106992), (25776, 104020), (26005, 103104), (26748, 100240), (28640, 93618), (29720, 90216), (30072, 89160), (31206, 85920), (32220, 83216), (33435, 80192), (34368, 78015), (35664, 75180), (37590, 71328), (40096, 66870), (41608, 64440), (42960, 62412), (44580, 60144), (45108, 59440), (46809, 57280), (47552, 56385), (50120, 53496), (51552, 52010)]