2237792880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{112339}}^1$

素因数の和:112438

約数の個数: 80

約数和(自身を含む): 7020800640

約数和(自身を除く): 4783007760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 112339, 224678, 337017, 449356, 561695, 674034, 898712, 1123390, 1348068, 1685085, 1797424, 2246780, 2696136, 3370170, 4493560, 5392272, 6740340, 8987120, 9324137, 13480680, 18648274, 26961360, 27972411, 37296548, 46620685, 55944822, 74593096, 93241370, 111889644, 139862055, 149186192, 186482740, 223779288, 279724110, 372965480, 447558576, 559448220, 745930960, 1118896440, 2237792880]

約数ペア:

[(1, 2237792880), (2, 1118896440), (3, 745930960), (4, 559448220), (5, 447558576), (6, 372965480), (8, 279724110), (10, 223779288), (12, 186482740), (15, 149186192), (16, 139862055), (20, 111889644), (24, 93241370), (30, 74593096), (40, 55944822), (48, 46620685), (60, 37296548), (80, 27972411), (83, 26961360), (120, 18648274), (166, 13480680), (240, 9324137), (249, 8987120), (332, 6740340), (415, 5392272), (498, 4493560), (664, 3370170), (830, 2696136), (996, 2246780), (1245, 1797424), (1328, 1685085), (1660, 1348068), (1992, 1123390), (2490, 898712), (3320, 674034), (3984, 561695), (4980, 449356), (6640, 337017), (9960, 224678), (19920, 112339)]