780076638720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11285831}}^1$

素因数の和:11285863

約数の個数: 160

約数和(自身を含む): 2770897472640

約数和(自身を除く): 1990820833920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 11285831, 22571662, 33857493, 45143324, 56429155, 67714986, 90286648, 101572479, 112858310, 135429972, 169287465, 180573296, 203144958, 225716620, 270859944, 304717437, 338574930, 361146592, 406289916, 451433240, 507862395, 541719888, 609434874, 677149860, 722293184, 812579832, 902866480, 1015724790, 1083439776, 1218869748, 1354299720, 1444586368, 1523587185, 1625159664, 1805732960, 2031449580, 2166879552, 2437739496, 2708599440, 2889172736, 3047174370, 3250319328, 3611465920, 4062899160, 4333759104, 4875478992, 5417198880, 5778345472, 6094348740, 6500638656, 7222931840, 8125798320, 8667518208, 9750957984, 10834397760, 12188697480, 13001277312, 14445863680, 16251596640, 17335036416, 19501915968, 21668795520, 24377394960, 26002554624, 28891727360, 32503193280, 39003831936, 43337591040, 48754789920, 52005109248, 65006386560, 78007663872, 86675182080, 97509579840, 130012773120, 156015327744, 195019159680, 260025546240, 390038319360, 780076638720]

約数ペア:

[(1, 780076638720), (2, 390038319360), (3, 260025546240), (4, 195019159680), (5, 156015327744), (6, 130012773120), (8, 97509579840), (9, 86675182080), (10, 78007663872), (12, 65006386560), (15, 52005109248), (16, 48754789920), (18, 43337591040), (20, 39003831936), (24, 32503193280), (27, 28891727360), (30, 26002554624), (32, 24377394960), (36, 21668795520), (40, 19501915968), (45, 17335036416), (48, 16251596640), (54, 14445863680), (60, 13001277312), (64, 12188697480), (72, 10834397760), (80, 9750957984), (90, 8667518208), (96, 8125798320), (108, 7222931840), (120, 6500638656), (128, 6094348740), (135, 5778345472), (144, 5417198880), (160, 4875478992), (180, 4333759104), (192, 4062899160), (216, 3611465920), (240, 3250319328), (256, 3047174370), (270, 2889172736), (288, 2708599440), (320, 2437739496), (360, 2166879552), (384, 2031449580), (432, 1805732960), (480, 1625159664), (512, 1523587185), (540, 1444586368), (576, 1354299720), (640, 1218869748), (720, 1083439776), (768, 1015724790), (864, 902866480), (960, 812579832), (1080, 722293184), (1152, 677149860), (1280, 609434874), (1440, 541719888), (1536, 507862395), (1728, 451433240), (1920, 406289916), (2160, 361146592), (2304, 338574930), (2560, 304717437), (2880, 270859944), (3456, 225716620), (3840, 203144958), (4320, 180573296), (4608, 169287465), (5760, 135429972), (6912, 112858310), (7680, 101572479), (8640, 90286648), (11520, 67714986), (13824, 56429155), (17280, 45143324), (23040, 33857493), (34560, 22571662), (69120, 11285831)]