471524760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:767

約数の個数: 256

約数和(自身を含む): 1817625600

約数和(自身を除く): 1346100840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 97, 105, 108, 120, 126, 135, 140, 168, 180, 189, 194, 210, 216, 252, 270, 280, 291, 315, 360, 378, 388, 420, 485, 504, 540, 582, 630, 643, 679, 756, 776, 840, 873, 945, 970, 1080, 1164, 1260, 1286, 1358, 1455, 1512, 1746, 1890, 1929, 1940, 2037, 2328, 2520, 2572, 2619, 2716, 2910, 3215, 3395, 3492, 3780, 3858, 3880, 4074, 4365, 4501, 5144, 5238, 5432, 5787, 5820, 6111, 6430, 6790, 6984, 7560, 7716, 8148, 8730, 9002, 9645, 10185, 10476, 11574, 11640, 12222, 12860, 13095, 13503, 13580, 15432, 16296, 17361, 17460, 18004, 18333, 19290, 20370, 20952, 22505, 23148, 24444, 25720, 26190, 27006, 27160, 28935, 30555, 34722, 34920, 36008, 36666, 38580, 40509, 40740, 45010, 46296, 48888, 52380, 54012, 57870, 61110, 62371, 67515, 69444, 73332, 77160, 81018, 81480, 86805, 90020, 91665, 104760, 108024, 115740, 121527, 122220, 124742, 135030, 138888, 146664, 162036, 173610, 180040, 183330, 187113, 202545, 231480, 243054, 244440, 249484, 270060, 311855, 324072, 347220, 366660, 374226, 405090, 436597, 486108, 498968, 540120, 561339, 607635, 623710, 694440, 733320, 748452, 810180, 873194, 935565, 972216, 1122678, 1215270, 1247420, 1309791, 1496904, 1620360, 1684017, 1746388, 1871130, 2182985, 2245356, 2430540, 2494840, 2619582, 2806695, 3368034, 3492776, 3742260, 3929373, 4365970, 4490712, 4861080, 5239164, 5613390, 6548955, 6736068, 7484520, 7858746, 8420085, 8731940, 10478328, 11226780, 11788119, 13097910, 13472136, 15717492, 16840170, 17463880, 19646865, 22453560, 23576238, 26195820, 31434984, 33680340, 39293730, 47152476, 52391640, 58940595, 67360680, 78587460, 94304952, 117881190, 157174920, 235762380, 471524760]

約数ペア:

[(1, 471524760), (2, 235762380), (3, 157174920), (4, 117881190), (5, 94304952), (6, 78587460), (7, 67360680), (8, 58940595), (9, 52391640), (10, 47152476), (12, 39293730), (14, 33680340), (15, 31434984), (18, 26195820), (20, 23576238), (21, 22453560), (24, 19646865), (27, 17463880), (28, 16840170), (30, 15717492), (35, 13472136), (36, 13097910), (40, 11788119), (42, 11226780), (45, 10478328), (54, 8731940), (56, 8420085), (60, 7858746), (63, 7484520), (70, 6736068), (72, 6548955), (84, 5613390), (90, 5239164), (97, 4861080), (105, 4490712), (108, 4365970), (120, 3929373), (126, 3742260), (135, 3492776), (140, 3368034), (168, 2806695), (180, 2619582), (189, 2494840), (194, 2430540), (210, 2245356), (216, 2182985), (252, 1871130), (270, 1746388), (280, 1684017), (291, 1620360), (315, 1496904), (360, 1309791), (378, 1247420), (388, 1215270), (420, 1122678), (485, 972216), (504, 935565), (540, 873194), (582, 810180), (630, 748452), (643, 733320), (679, 694440), (756, 623710), (776, 607635), (840, 561339), (873, 540120), (945, 498968), (970, 486108), (1080, 436597), (1164, 405090), (1260, 374226), (1286, 366660), (1358, 347220), (1455, 324072), (1512, 311855), (1746, 270060), (1890, 249484), (1929, 244440), (1940, 243054), (2037, 231480), (2328, 202545), (2520, 187113), (2572, 183330), (2619, 180040), (2716, 173610), (2910, 162036), (3215, 146664), (3395, 138888), (3492, 135030), (3780, 124742), (3858, 122220), (3880, 121527), (4074, 115740), (4365, 108024), (4501, 104760), (5144, 91665), (5238, 90020), (5432, 86805), (5787, 81480), (5820, 81018), (6111, 77160), (6430, 73332), (6790, 69444), (6984, 67515), (7560, 62371), (7716, 61110), (8148, 57870), (8730, 54012), (9002, 52380), (9645, 48888), (10185, 46296), (10476, 45010), (11574, 40740), (11640, 40509), (12222, 38580), (12860, 36666), (13095, 36008), (13503, 34920), (13580, 34722), (15432, 30555), (16296, 28935), (17361, 27160), (17460, 27006), (18004, 26190), (18333, 25720), (19290, 24444), (20370, 23148), (20952, 22505)]