51471568320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{21911}}^1$

素因数の和:24378

約数の個数: 112

約数和(自身を含む): 163496475648

約数和(自身を除く): 112024907328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2447, 4894, 7341, 9788, 12235, 14682, 19576, 21911, 24470, 29364, 36705, 39152, 43822, 48940, 58728, 65733, 73410, 78304, 87644, 97880, 109555, 117456, 131466, 146820, 156608, 175288, 195760, 219110, 234912, 262932, 293640, 328665, 350576, 391520, 438220, 469824, 525864, 587280, 657330, 701152, 783040, 876440, 1051728, 1174560, 1314660, 1402304, 1752880, 2103456, 2349120, 2629320, 3505760, 4206912, 5258640, 7011520, 10517280, 21034560, 53616217, 107232434, 160848651, 214464868, 268081085, 321697302, 428929736, 536162170, 643394604, 804243255, 857859472, 1072324340, 1286789208, 1608486510, 1715718944, 2144648680, 2573578416, 3216973020, 3431437888, 4289297360, 5147156832, 6433946040, 8578594720, 10294313664, 12867892080, 17157189440, 25735784160, 51471568320]

約数ペア:

[(1, 51471568320), (2, 25735784160), (3, 17157189440), (4, 12867892080), (5, 10294313664), (6, 8578594720), (8, 6433946040), (10, 5147156832), (12, 4289297360), (15, 3431437888), (16, 3216973020), (20, 2573578416), (24, 2144648680), (30, 1715718944), (32, 1608486510), (40, 1286789208), (48, 1072324340), (60, 857859472), (64, 804243255), (80, 643394604), (96, 536162170), (120, 428929736), (160, 321697302), (192, 268081085), (240, 214464868), (320, 160848651), (480, 107232434), (960, 53616217), (2447, 21034560), (4894, 10517280), (7341, 7011520), (9788, 5258640), (12235, 4206912), (14682, 3505760), (19576, 2629320), (21911, 2349120), (24470, 2103456), (29364, 1752880), (36705, 1402304), (39152, 1314660), (43822, 1174560), (48940, 1051728), (58728, 876440), (65733, 783040), (73410, 701152), (78304, 657330), (87644, 587280), (97880, 525864), (109555, 469824), (117456, 438220), (131466, 391520), (146820, 350576), (156608, 328665), (175288, 293640), (195760, 262932), (219110, 234912)]