40857989760

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{337781}}^1$

素因数の和:337816

約数の個数: 256

約数和(自身を含む): 165378067200

約数和(自身を除く): 124520077440

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, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 337781, 675562, 1013343, 1351124, 1688905, 2026686, 2364467, 2702248, 3040029, 3377810, 4053372, 4728934, 5066715, 5404496, 6080058, 6755620, 7093401, 8106744, 9120087, 9457868, 10133430, 10808992, 11822335, 12160116, 13511240, 14186802, 15200145, 16213488, 18240174, 18915736, 20266860, 21280203, 21617984, 23644670, 24320232, 27022480, 28373604, 30400290, 32426976, 35467005, 36480348, 37831472, 40533720, 42560406, 43235968, 45600435, 47289340, 48640464, 54044960, 56747208, 60800580, 63840609, 64853952, 70934010, 72960696, 75662944, 81067440, 85120812, 91200870, 94578680, 97280928, 106401015, 108089920, 113494416, 121601160, 127681218, 129707904, 141868020, 145921392, 151325888, 162134880, 170241624, 182401740, 189157360, 194561856, 212802030, 216179840, 226988832, 243202320, 255362436, 283736040, 291842784, 302651776, 319203045, 324269760, 340483248, 364803480, 378314720, 389123712, 425604060, 453977664, 486404640, 510724872, 567472080, 583685568, 638406090, 648539520, 680966496, 729606960, 756629440, 851208120, 907955328, 972809280, 1021449744, 1134944160, 1167371136, 1276812180, 1361932992, 1459213920, 1513258880, 1702416240, 1945618560, 2042899488, 2269888320, 2553624360, 2723865984, 2918427840, 3404832480, 4085798976, 4539776640, 5107248720, 5836855680, 6809664960, 8171597952, 10214497440, 13619329920, 20428994880, 40857989760]

約数ペア:

[(1, 40857989760), (2, 20428994880), (3, 13619329920), (4, 10214497440), (5, 8171597952), (6, 6809664960), (7, 5836855680), (8, 5107248720), (9, 4539776640), (10, 4085798976), (12, 3404832480), (14, 2918427840), (15, 2723865984), (16, 2553624360), (18, 2269888320), (20, 2042899488), (21, 1945618560), (24, 1702416240), (27, 1513258880), (28, 1459213920), (30, 1361932992), (32, 1276812180), (35, 1167371136), (36, 1134944160), (40, 1021449744), (42, 972809280), (45, 907955328), (48, 851208120), (54, 756629440), (56, 729606960), (60, 680966496), (63, 648539520), (64, 638406090), (70, 583685568), (72, 567472080), (80, 510724872), (84, 486404640), (90, 453977664), (96, 425604060), (105, 389123712), (108, 378314720), (112, 364803480), (120, 340483248), (126, 324269760), (128, 319203045), (135, 302651776), (140, 291842784), (144, 283736040), (160, 255362436), (168, 243202320), (180, 226988832), (189, 216179840), (192, 212802030), (210, 194561856), (216, 189157360), (224, 182401740), (240, 170241624), (252, 162134880), (270, 151325888), (280, 145921392), (288, 141868020), (315, 129707904), (320, 127681218), (336, 121601160), (360, 113494416), (378, 108089920), (384, 106401015), (420, 97280928), (432, 94578680), (448, 91200870), (480, 85120812), (504, 81067440), (540, 75662944), (560, 72960696), (576, 70934010), (630, 64853952), (640, 63840609), (672, 60800580), (720, 56747208), (756, 54044960), (840, 48640464), (864, 47289340), (896, 45600435), (945, 43235968), (960, 42560406), (1008, 40533720), (1080, 37831472), (1120, 36480348), (1152, 35467005), (1260, 32426976), (1344, 30400290), (1440, 28373604), (1512, 27022480), (1680, 24320232), (1728, 23644670), (1890, 21617984), (1920, 21280203), (2016, 20266860), (2160, 18915736), (2240, 18240174), (2520, 16213488), (2688, 15200145), (2880, 14186802), (3024, 13511240), (3360, 12160116), (3456, 11822335), (3780, 10808992), (4032, 10133430), (4320, 9457868), (4480, 9120087), (5040, 8106744), (5760, 7093401), (6048, 6755620), (6720, 6080058), (7560, 5404496), (8064, 5066715), (8640, 4728934), (10080, 4053372), (12096, 3377810), (13440, 3040029), (15120, 2702248), (17280, 2364467), (20160, 2026686), (24192, 1688905), (30240, 1351124), (40320, 1013343), (60480, 675562), (120960, 337781)]