25751105280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{248371}}^1$

素因数の和:248404

約数の個数: 180

約数和(自身を含む): 92142534792

約数和(自身を除く): 66391429512

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 248371, 496742, 745113, 993484, 1241855, 1490226, 1986968, 2235339, 2483710, 2980452, 3725565, 3973936, 4470678, 4967420, 5960904, 6706017, 7451130, 7947872, 8941356, 9934840, 11176695, 11921808, 13412034, 14902260, 15895744, 17882712, 19869680, 20118051, 22353390, 23843616, 26824068, 29804520, 31791488, 33530085, 35765424, 39739360, 40236102, 44706780, 47687232, 53648136, 59609040, 63582976, 67060170, 71530848, 79478720, 80472204, 89413560, 95374464, 100590255, 107296272, 119218080, 134120340, 143061696, 158957440, 160944408, 178827120, 190748928, 201180510, 214592544, 238436160, 268240680, 286123392, 317914880, 321888816, 357654240, 402361020, 429185088, 476872320, 536481360, 572246784, 643777632, 715308480, 804722040, 858370176, 953744640, 1072962720, 1287555264, 1430616960, 1609444080, 1716740352, 2145925440, 2575110528, 2861233920, 3218888160, 4291850880, 5150221056, 6437776320, 8583701760, 12875552640, 25751105280]

約数ペア:

[(1, 25751105280), (2, 12875552640), (3, 8583701760), (4, 6437776320), (5, 5150221056), (6, 4291850880), (8, 3218888160), (9, 2861233920), (10, 2575110528), (12, 2145925440), (15, 1716740352), (16, 1609444080), (18, 1430616960), (20, 1287555264), (24, 1072962720), (27, 953744640), (30, 858370176), (32, 804722040), (36, 715308480), (40, 643777632), (45, 572246784), (48, 536481360), (54, 476872320), (60, 429185088), (64, 402361020), (72, 357654240), (80, 321888816), (81, 317914880), (90, 286123392), (96, 268240680), (108, 238436160), (120, 214592544), (128, 201180510), (135, 190748928), (144, 178827120), (160, 160944408), (162, 158957440), (180, 143061696), (192, 134120340), (216, 119218080), (240, 107296272), (256, 100590255), (270, 95374464), (288, 89413560), (320, 80472204), (324, 79478720), (360, 71530848), (384, 67060170), (405, 63582976), (432, 59609040), (480, 53648136), (540, 47687232), (576, 44706780), (640, 40236102), (648, 39739360), (720, 35765424), (768, 33530085), (810, 31791488), (864, 29804520), (960, 26824068), (1080, 23843616), (1152, 22353390), (1280, 20118051), (1296, 19869680), (1440, 17882712), (1620, 15895744), (1728, 14902260), (1920, 13412034), (2160, 11921808), (2304, 11176695), (2592, 9934840), (2880, 8941356), (3240, 7947872), (3456, 7451130), (3840, 6706017), (4320, 5960904), (5184, 4967420), (5760, 4470678), (6480, 3973936), (6912, 3725565), (8640, 2980452), (10368, 2483710), (11520, 2235339), (12960, 1986968), (17280, 1490226), (20736, 1241855), (25920, 993484), (34560, 745113), (51840, 496742), (103680, 248371)]