1331588160

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 560

約数和(自身を含む): 5576376960

約数和(自身を除く): 4244788800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 135, 140, 144, 160, 162, 164, 168, 179, 180, 189, 192, 205, 210, 216, 224, 240, 246, 252, 270, 280, 287, 288, 315, 320, 324, 328, 336, 358, 360, 369, 378, 405, 410, 420, 432, 448, 480, 492, 504, 537, 540, 560, 567, 574, 576, 615, 630, 648, 656, 672, 716, 720, 738, 756, 810, 820, 840, 861, 864, 895, 945, 960, 984, 1008, 1074, 1080, 1107, 1120, 1134, 1148, 1230, 1253, 1260, 1296, 1312, 1344, 1432, 1435, 1440, 1476, 1512, 1611, 1620, 1640, 1680, 1722, 1728, 1790, 1845, 1890, 1968, 2016, 2148, 2160, 2214, 2240, 2268, 2296, 2460, 2506, 2520, 2583, 2592, 2624, 2685, 2835, 2864, 2870, 2880, 2952, 3024, 3222, 3240, 3280, 3321, 3360, 3444, 3580, 3690, 3759, 3780, 3936, 4032, 4296, 4305, 4320, 4428, 4536, 4592, 4833, 4920, 5012, 5040, 5166, 5184, 5370, 5535, 5670, 5728, 5740, 5904, 6048, 6265, 6444, 6480, 6560, 6642, 6720, 6888, 7160, 7339, 7380, 7518, 7560, 7749, 7872, 8055, 8592, 8610, 8640, 8856, 9072, 9184, 9666, 9840, 10024, 10080, 10332, 10740, 11070, 11277, 11340, 11456, 11480, 11808, 12096, 12530, 12888, 12915, 12960, 13120, 13284, 13776, 14320, 14499, 14678, 14760, 15036, 15120, 15498, 16110, 16605, 17184, 17220, 17712, 18144, 18368, 18795, 19332, 19680, 20048, 20160, 20664, 21480, 22017, 22140, 22554, 22680, 22960, 23247, 23616, 24165, 25060, 25776, 25830, 25920, 26568, 27552, 28640, 28998, 29356, 29520, 30072, 30240, 30996, 32220, 33210, 33831, 34368, 34440, 35424, 36288, 36695, 37590, 38664, 38745, 39360, 40096, 41328, 42960, 44034, 44280, 45108, 45360, 45920, 46494, 48330, 50120, 51373, 51552, 51660, 53136, 55104, 56385, 57280, 57996, 58712, 59040, 60144, 60480, 61992, 64440, 66051, 66420, 67662, 68880, 70848, 72495, 73390, 75180, 77328, 77490, 80192, 82656, 85920, 88068, 88560, 90216, 90720, 91840, 92988, 96660, 100240, 101493, 102746, 103104, 103320, 106272, 110085, 112770, 115992, 116235, 117424, 118080, 120288, 123984, 128880, 132102, 132840, 135324, 137760, 144990, 146780, 150360, 154119, 154656, 154980, 165312, 169155, 171840, 176136, 177120, 180432, 181440, 185976, 193320, 198153, 200480, 202986, 205492, 206640, 212544, 220170, 225540, 231984, 232470, 234848, 240576, 247968, 256865, 257760, 264204, 265680, 270648, 275520, 289980, 293560, 300720, 308238, 309312, 309960, 330255, 338310, 352272, 354240, 360864, 371952, 386640, 396306, 400960, 405972, 410984, 413280, 440340, 451080, 462357, 463968, 464940, 469696, 495936, 507465, 513730, 515520, 528408, 531360, 541296, 579960, 587120, 594459, 601440, 616476, 619920, 660510, 676620, 704544, 721728, 743904, 770595, 773280, 792612, 811944, 821968, 826560, 880680, 902160, 924714, 927936, 929880, 990765, 1014930, 1027460, 1056816, 1062720, 1082592, 1159920, 1174240, 1188918, 1202880, 1232952, 1239840, 1321020, 1353240, 1387071, 1409088, 1487808, 1541190, 1546560, 1585224, 1623888, 1643936, 1761360, 1804320, 1849428, 1859760, 1981530, 2029860, 2054920, 2113632, 2165184, 2311785, 2319840, 2348480, 2377836, 2465904, 2479680, 2642040, 2706480, 2774142, 2972295, 3082380, 3170448, 3247776, 3287872, 3522720, 3608640, 3698856, 3719520, 3963060, 4059720, 4109840, 4161213, 4227264, 4623570, 4639680, 4755672, 4931808, 5284080, 5412960, 5548284, 5944590, 6164760, 6340896, 6495552, 6935355, 7045440, 7397712, 7439040, 7926120, 8119440, 8219680, 8322426, 9247140, 9511344, 9863616, 10568160, 10825920, 11096568, 11889180, 12329520, 12681792, 13870710, 14795424, 15852240, 16238880, 16439360, 16644852, 18494280, 19022688, 20806065, 21136320, 22193136, 23778360, 24659040, 27741420, 29590848, 31704480, 32477760, 33289704, 36988560, 38045376, 41612130, 44386272, 47556720, 49318080, 55482840, 63408960, 66579408, 73977120, 83224260, 88772544, 95113440, 110965680, 133158816, 147954240, 166448520, 190226880, 221931360, 266317632, 332897040, 443862720, 665794080, 1331588160]

約数ペア:

[(1, 1331588160), (2, 665794080), (3, 443862720), (4, 332897040), (5, 266317632), (6, 221931360), (7, 190226880), (8, 166448520), (9, 147954240), (10, 133158816), (12, 110965680), (14, 95113440), (15, 88772544), (16, 83224260), (18, 73977120), (20, 66579408), (21, 63408960), (24, 55482840), (27, 49318080), (28, 47556720), (30, 44386272), (32, 41612130), (35, 38045376), (36, 36988560), (40, 33289704), (41, 32477760), (42, 31704480), (45, 29590848), (48, 27741420), (54, 24659040), (56, 23778360), (60, 22193136), (63, 21136320), (64, 20806065), (70, 19022688), (72, 18494280), (80, 16644852), (81, 16439360), (82, 16238880), (84, 15852240), (90, 14795424), (96, 13870710), (105, 12681792), (108, 12329520), (112, 11889180), (120, 11096568), (123, 10825920), (126, 10568160), (135, 9863616), (140, 9511344), (144, 9247140), (160, 8322426), (162, 8219680), (164, 8119440), (168, 7926120), (179, 7439040), (180, 7397712), (189, 7045440), (192, 6935355), (205, 6495552), (210, 6340896), (216, 6164760), (224, 5944590), (240, 5548284), (246, 5412960), (252, 5284080), (270, 4931808), (280, 4755672), (287, 4639680), (288, 4623570), (315, 4227264), (320, 4161213), (324, 4109840), (328, 4059720), (336, 3963060), (358, 3719520), (360, 3698856), (369, 3608640), (378, 3522720), (405, 3287872), (410, 3247776), (420, 3170448), (432, 3082380), (448, 2972295), (480, 2774142), (492, 2706480), (504, 2642040), (537, 2479680), (540, 2465904), (560, 2377836), (567, 2348480), (574, 2319840), (576, 2311785), (615, 2165184), (630, 2113632), (648, 2054920), (656, 2029860), (672, 1981530), (716, 1859760), (720, 1849428), (738, 1804320), (756, 1761360), (810, 1643936), (820, 1623888), (840, 1585224), (861, 1546560), (864, 1541190), (895, 1487808), (945, 1409088), (960, 1387071), (984, 1353240), (1008, 1321020), (1074, 1239840), (1080, 1232952), (1107, 1202880), (1120, 1188918), (1134, 1174240), (1148, 1159920), (1230, 1082592), (1253, 1062720), (1260, 1056816), (1296, 1027460), (1312, 1014930), (1344, 990765), (1432, 929880), (1435, 927936), (1440, 924714), (1476, 902160), (1512, 880680), (1611, 826560), (1620, 821968), (1640, 811944), (1680, 792612), (1722, 773280), (1728, 770595), (1790, 743904), (1845, 721728), (1890, 704544), (1968, 676620), (2016, 660510), (2148, 619920), (2160, 616476), (2214, 601440), (2240, 594459), (2268, 587120), (2296, 579960), (2460, 541296), (2506, 531360), (2520, 528408), (2583, 515520), (2592, 513730), (2624, 507465), (2685, 495936), (2835, 469696), (2864, 464940), (2870, 463968), (2880, 462357), (2952, 451080), (3024, 440340), (3222, 413280), (3240, 410984), (3280, 405972), (3321, 400960), (3360, 396306), (3444, 386640), (3580, 371952), (3690, 360864), (3759, 354240), (3780, 352272), (3936, 338310), (4032, 330255), (4296, 309960), (4305, 309312), (4320, 308238), (4428, 300720), (4536, 293560), (4592, 289980), (4833, 275520), (4920, 270648), (5012, 265680), (5040, 264204), (5166, 257760), (5184, 256865), (5370, 247968), (5535, 240576), (5670, 234848), (5728, 232470), (5740, 231984), (5904, 225540), (6048, 220170), (6265, 212544), (6444, 206640), (6480, 205492), (6560, 202986), (6642, 200480), (6720, 198153), (6888, 193320), (7160, 185976), (7339, 181440), (7380, 180432), (7518, 177120), (7560, 176136), (7749, 171840), (7872, 169155), (8055, 165312), (8592, 154980), (8610, 154656), (8640, 154119), (8856, 150360), (9072, 146780), (9184, 144990), (9666, 137760), (9840, 135324), (10024, 132840), (10080, 132102), (10332, 128880), (10740, 123984), (11070, 120288), (11277, 118080), (11340, 117424), (11456, 116235), (11480, 115992), (11808, 112770), (12096, 110085), (12530, 106272), (12888, 103320), (12915, 103104), (12960, 102746), (13120, 101493), (13284, 100240), (13776, 96660), (14320, 92988), (14499, 91840), (14678, 90720), (14760, 90216), (15036, 88560), (15120, 88068), (15498, 85920), (16110, 82656), (16605, 80192), (17184, 77490), (17220, 77328), (17712, 75180), (18144, 73390), (18368, 72495), (18795, 70848), (19332, 68880), (19680, 67662), (20048, 66420), (20160, 66051), (20664, 64440), (21480, 61992), (22017, 60480), (22140, 60144), (22554, 59040), (22680, 58712), (22960, 57996), (23247, 57280), (23616, 56385), (24165, 55104), (25060, 53136), (25776, 51660), (25830, 51552), (25920, 51373), (26568, 50120), (27552, 48330), (28640, 46494), (28998, 45920), (29356, 45360), (29520, 45108), (30072, 44280), (30240, 44034), (30996, 42960), (32220, 41328), (33210, 40096), (33831, 39360), (34368, 38745), (34440, 38664), (35424, 37590), (36288, 36695)]