1071786240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13291}}^1$

素因数の和:13325

約数の個数: 216

約数和(自身を含む): 4238340288

約数和(自身を除く): 3166554048

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13291, 13440, 16128, 20160, 26582, 26880, 39873, 40320, 53164, 66455, 79746, 80640, 93037, 106328, 119619, 132910, 159492, 186074, 199365, 212656, 239238, 265820, 279111, 318984, 372148, 398730, 425312, 465185, 478476, 531640, 558222, 598095, 637968, 744296, 797460, 837333, 850624, 930370, 956952, 1063280, 1116444, 1196190, 1275936, 1395555, 1488592, 1594920, 1674666, 1701248, 1860740, 1913904, 2126560, 2232888, 2392380, 2551872, 2791110, 2977184, 3189840, 3349332, 3402496, 3721480, 3827808, 4186665, 4253120, 4465776, 4784760, 5103744, 5582220, 5954368, 6379680, 6698664, 7442960, 7655616, 8373330, 8506240, 8931552, 9569520, 10207488, 11164440, 11908736, 12759360, 13397328, 14885920, 15311232, 16746660, 17012480, 17863104, 19139040, 22328880, 23817472, 25518720, 26794656, 29771840, 30622464, 33493320, 35726208, 38278080, 44657760, 51037440, 53589312, 59543680, 66986640, 71452416, 76556160, 89315520, 107178624, 119087360, 133973280, 153112320, 178631040, 214357248, 267946560, 357262080, 535893120, 1071786240]

約数ペア:

[(1, 1071786240), (2, 535893120), (3, 357262080), (4, 267946560), (5, 214357248), (6, 178631040), (7, 153112320), (8, 133973280), (9, 119087360), (10, 107178624), (12, 89315520), (14, 76556160), (15, 71452416), (16, 66986640), (18, 59543680), (20, 53589312), (21, 51037440), (24, 44657760), (28, 38278080), (30, 35726208), (32, 33493320), (35, 30622464), (36, 29771840), (40, 26794656), (42, 25518720), (45, 23817472), (48, 22328880), (56, 19139040), (60, 17863104), (63, 17012480), (64, 16746660), (70, 15311232), (72, 14885920), (80, 13397328), (84, 12759360), (90, 11908736), (96, 11164440), (105, 10207488), (112, 9569520), (120, 8931552), (126, 8506240), (128, 8373330), (140, 7655616), (144, 7442960), (160, 6698664), (168, 6379680), (180, 5954368), (192, 5582220), (210, 5103744), (224, 4784760), (240, 4465776), (252, 4253120), (256, 4186665), (280, 3827808), (288, 3721480), (315, 3402496), (320, 3349332), (336, 3189840), (360, 2977184), (384, 2791110), (420, 2551872), (448, 2392380), (480, 2232888), (504, 2126560), (560, 1913904), (576, 1860740), (630, 1701248), (640, 1674666), (672, 1594920), (720, 1488592), (768, 1395555), (840, 1275936), (896, 1196190), (960, 1116444), (1008, 1063280), (1120, 956952), (1152, 930370), (1260, 850624), (1280, 837333), (1344, 797460), (1440, 744296), (1680, 637968), (1792, 598095), (1920, 558222), (2016, 531640), (2240, 478476), (2304, 465185), (2520, 425312), (2688, 398730), (2880, 372148), (3360, 318984), (3840, 279111), (4032, 265820), (4480, 239238), (5040, 212656), (5376, 199365), (5760, 186074), (6720, 159492), (8064, 132910), (8960, 119619), (10080, 106328), (11520, 93037), (13291, 80640), (13440, 79746), (16128, 66455), (20160, 53164), (26582, 40320), (26880, 39873)]