7378044480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2561821}}^1$

素因数の和:2561844

約数の個数: 84

約数和(自身を含む): 25377408732

約数和(自身を除く): 17999364252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2561821, 5123642, 7685463, 10247284, 12809105, 15370926, 20494568, 23056389, 25618210, 30741852, 38427315, 40989136, 46112778, 51236420, 61483704, 76854630, 81978272, 92225556, 102472840, 115281945, 122967408, 153709260, 163956544, 184451112, 204945680, 230563890, 245934816, 307418520, 368902224, 409891360, 461127780, 491869632, 614837040, 737804448, 819782720, 922255560, 1229674080, 1475608896, 1844511120, 2459348160, 3689022240, 7378044480]

約数ペア:

[(1, 7378044480), (2, 3689022240), (3, 2459348160), (4, 1844511120), (5, 1475608896), (6, 1229674080), (8, 922255560), (9, 819782720), (10, 737804448), (12, 614837040), (15, 491869632), (16, 461127780), (18, 409891360), (20, 368902224), (24, 307418520), (30, 245934816), (32, 230563890), (36, 204945680), (40, 184451112), (45, 163956544), (48, 153709260), (60, 122967408), (64, 115281945), (72, 102472840), (80, 92225556), (90, 81978272), (96, 76854630), (120, 61483704), (144, 51236420), (160, 46112778), (180, 40989136), (192, 38427315), (240, 30741852), (288, 25618210), (320, 23056389), (360, 20494568), (480, 15370926), (576, 12809105), (720, 10247284), (960, 7685463), (1440, 5123642), (2880, 2561821)]