2631128400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{243623}}^1$

素因数の和:243650

約数の個数: 120

約数和(自身を含む): 9364906560

約数和(自身を除く): 6733778160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 243623, 487246, 730869, 974492, 1218115, 1461738, 1948984, 2192607, 2436230, 2923476, 3654345, 3897968, 4385214, 4872460, 5846952, 6090575, 6577821, 7308690, 8770428, 9744920, 10963035, 11693904, 12181150, 13155642, 14617380, 17540856, 18271725, 19489840, 21926070, 24362300, 26311284, 29234760, 32889105, 35081712, 36543450, 43852140, 48724600, 52622568, 54815175, 58469520, 65778210, 73086900, 87704280, 97449200, 105245136, 109630350, 131556420, 146173800, 164445525, 175408560, 219260700, 263112840, 292347600, 328891050, 438521400, 526225680, 657782100, 877042800, 1315564200, 2631128400]

約数ペア:

[(1, 2631128400), (2, 1315564200), (3, 877042800), (4, 657782100), (5, 526225680), (6, 438521400), (8, 328891050), (9, 292347600), (10, 263112840), (12, 219260700), (15, 175408560), (16, 164445525), (18, 146173800), (20, 131556420), (24, 109630350), (25, 105245136), (27, 97449200), (30, 87704280), (36, 73086900), (40, 65778210), (45, 58469520), (48, 54815175), (50, 52622568), (54, 48724600), (60, 43852140), (72, 36543450), (75, 35081712), (80, 32889105), (90, 29234760), (100, 26311284), (108, 24362300), (120, 21926070), (135, 19489840), (144, 18271725), (150, 17540856), (180, 14617380), (200, 13155642), (216, 12181150), (225, 11693904), (240, 10963035), (270, 9744920), (300, 8770428), (360, 7308690), (400, 6577821), (432, 6090575), (450, 5846952), (540, 4872460), (600, 4385214), (675, 3897968), (720, 3654345), (900, 2923476), (1080, 2436230), (1200, 2192607), (1350, 1948984), (1800, 1461738), (2160, 1218115), (2700, 974492), (3600, 730869), (5400, 487246), (10800, 243623)]