266319360

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3853}}^1$

素因数の和:3885

約数の個数: 160

約数和(自身を含む): 946234080

約数和(自身を除く): 679914720

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, 3853, 4320, 4608, 5760, 6912, 7680, 7706, 8640, 11520, 11559, 13824, 15412, 17280, 19265, 23040, 23118, 30824, 34560, 34677, 38530, 46236, 57795, 61648, 69120, 69354, 77060, 92472, 104031, 115590, 123296, 138708, 154120, 173385, 184944, 208062, 231180, 246592, 277416, 308240, 346770, 369888, 416124, 462360, 493184, 520155, 554832, 616480, 693540, 739776, 832248, 924720, 986368, 1040310, 1109664, 1232960, 1387080, 1479552, 1664496, 1849440, 1972736, 2080620, 2219328, 2465920, 2774160, 2959104, 3328992, 3698880, 4161240, 4438656, 4931840, 5548320, 5918208, 6657984, 7397760, 8322480, 8877312, 9863680, 11096640, 13315968, 14795520, 16644960, 17754624, 22193280, 26631936, 29591040, 33289920, 44386560, 53263872, 66579840, 88773120, 133159680, 266319360]

約数ペア:

[(1, 266319360), (2, 133159680), (3, 88773120), (4, 66579840), (5, 53263872), (6, 44386560), (8, 33289920), (9, 29591040), (10, 26631936), (12, 22193280), (15, 17754624), (16, 16644960), (18, 14795520), (20, 13315968), (24, 11096640), (27, 9863680), (30, 8877312), (32, 8322480), (36, 7397760), (40, 6657984), (45, 5918208), (48, 5548320), (54, 4931840), (60, 4438656), (64, 4161240), (72, 3698880), (80, 3328992), (90, 2959104), (96, 2774160), (108, 2465920), (120, 2219328), (128, 2080620), (135, 1972736), (144, 1849440), (160, 1664496), (180, 1479552), (192, 1387080), (216, 1232960), (240, 1109664), (256, 1040310), (270, 986368), (288, 924720), (320, 832248), (360, 739776), (384, 693540), (432, 616480), (480, 554832), (512, 520155), (540, 493184), (576, 462360), (640, 416124), (720, 369888), (768, 346770), (864, 308240), (960, 277416), (1080, 246592), (1152, 231180), (1280, 208062), (1440, 184944), (1536, 173385), (1728, 154120), (1920, 138708), (2160, 123296), (2304, 115590), (2560, 104031), (2880, 92472), (3456, 77060), (3840, 69354), (3853, 69120), (4320, 61648), (4608, 57795), (5760, 46236), (6912, 38530), (7680, 34677), (7706, 34560), (8640, 30824), (11520, 23118), (11559, 23040), (13824, 19265), (15412, 17280)]