2188989347520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2996317}}^1$

素因数の和:2997098

約数の個数: 112

約数和(自身を含む): 6959176275168

約数和(自身を除く): 4770186927648

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, 761, 960, 1522, 2283, 3044, 3805, 4566, 6088, 7610, 9132, 11415, 12176, 15220, 18264, 22830, 24352, 30440, 36528, 45660, 48704, 60880, 73056, 91320, 121760, 146112, 182640, 243520, 365280, 730560, 2996317, 5992634, 8988951, 11985268, 14981585, 17977902, 23970536, 29963170, 35955804, 44944755, 47941072, 59926340, 71911608, 89889510, 95882144, 119852680, 143823216, 179779020, 191764288, 239705360, 287646432, 359558040, 479410720, 575292864, 719116080, 958821440, 1438232160, 2280197237, 2876464320, 4560394474, 6840591711, 9120788948, 11400986185, 13681183422, 18241577896, 22801972370, 27362366844, 34202958555, 36483155792, 45603944740, 54724733688, 68405917110, 72966311584, 91207889480, 109449467376, 136811834220, 145932623168, 182415778960, 218898934752, 273623668440, 364831557920, 437797869504, 547247336880, 729663115840, 1094494673760, 2188989347520]

約数ペア:

[(1, 2188989347520), (2, 1094494673760), (3, 729663115840), (4, 547247336880), (5, 437797869504), (6, 364831557920), (8, 273623668440), (10, 218898934752), (12, 182415778960), (15, 145932623168), (16, 136811834220), (20, 109449467376), (24, 91207889480), (30, 72966311584), (32, 68405917110), (40, 54724733688), (48, 45603944740), (60, 36483155792), (64, 34202958555), (80, 27362366844), (96, 22801972370), (120, 18241577896), (160, 13681183422), (192, 11400986185), (240, 9120788948), (320, 6840591711), (480, 4560394474), (761, 2876464320), (960, 2280197237), (1522, 1438232160), (2283, 958821440), (3044, 719116080), (3805, 575292864), (4566, 479410720), (6088, 359558040), (7610, 287646432), (9132, 239705360), (11415, 191764288), (12176, 179779020), (15220, 143823216), (18264, 119852680), (22830, 95882144), (24352, 89889510), (30440, 71911608), (36528, 59926340), (45660, 47941072), (48704, 44944755), (60880, 35955804), (73056, 29963170), (91320, 23970536), (121760, 17977902), (146112, 14981585), (182640, 11985268), (243520, 8988951), (365280, 5992634), (730560, 2996317)]