122202720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:885

約数の個数: 144

約数和(自身を含む): 421267392

約数和(自身を除く): 299064672

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, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 751, 904, 1017, 1130, 1356, 1440, 1502, 1695, 1808, 2034, 2253, 2260, 2712, 3004, 3390, 3616, 3755, 4068, 4506, 4520, 5085, 5424, 6008, 6759, 6780, 7510, 8136, 9012, 9040, 10170, 10848, 11265, 12016, 13518, 13560, 15020, 16272, 18024, 18080, 20340, 22530, 24032, 27036, 27120, 30040, 32544, 33795, 36048, 40680, 45060, 54072, 54240, 60080, 67590, 72096, 81360, 84863, 90120, 108144, 120160, 135180, 162720, 169726, 180240, 216288, 254589, 270360, 339452, 360480, 424315, 509178, 540720, 678904, 763767, 848630, 1018356, 1081440, 1272945, 1357808, 1527534, 1697260, 2036712, 2545890, 2715616, 3055068, 3394520, 3818835, 4073424, 5091780, 6110136, 6789040, 7637670, 8146848, 10183560, 12220272, 13578080, 15275340, 20367120, 24440544, 30550680, 40734240, 61101360, 122202720]

約数ペア:

[(1, 122202720), (2, 61101360), (3, 40734240), (4, 30550680), (5, 24440544), (6, 20367120), (8, 15275340), (9, 13578080), (10, 12220272), (12, 10183560), (15, 8146848), (16, 7637670), (18, 6789040), (20, 6110136), (24, 5091780), (30, 4073424), (32, 3818835), (36, 3394520), (40, 3055068), (45, 2715616), (48, 2545890), (60, 2036712), (72, 1697260), (80, 1527534), (90, 1357808), (96, 1272945), (113, 1081440), (120, 1018356), (144, 848630), (160, 763767), (180, 678904), (226, 540720), (240, 509178), (288, 424315), (339, 360480), (360, 339452), (452, 270360), (480, 254589), (565, 216288), (678, 180240), (720, 169726), (751, 162720), (904, 135180), (1017, 120160), (1130, 108144), (1356, 90120), (1440, 84863), (1502, 81360), (1695, 72096), (1808, 67590), (2034, 60080), (2253, 54240), (2260, 54072), (2712, 45060), (3004, 40680), (3390, 36048), (3616, 33795), (3755, 32544), (4068, 30040), (4506, 27120), (4520, 27036), (5085, 24032), (5424, 22530), (6008, 20340), (6759, 18080), (6780, 18024), (7510, 16272), (8136, 15020), (9012, 13560), (9040, 13518), (10170, 12016), (10848, 11265)]