12560400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1163}}^1$

素因数の和:1190

約数の個数: 120

約数和(自身を含む): 44744160

約数和(自身を除く): 32183760

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, 1163, 1200, 1350, 1800, 2160, 2326, 2700, 3489, 3600, 4652, 5400, 5815, 6978, 9304, 10467, 10800, 11630, 13956, 17445, 18608, 20934, 23260, 27912, 29075, 31401, 34890, 41868, 46520, 52335, 55824, 58150, 62802, 69780, 83736, 87225, 93040, 104670, 116300, 125604, 139560, 157005, 167472, 174450, 209340, 232600, 251208, 261675, 279120, 314010, 348900, 418680, 465200, 502416, 523350, 628020, 697800, 785025, 837360, 1046700, 1256040, 1395600, 1570050, 2093400, 2512080, 3140100, 4186800, 6280200, 12560400]

約数ペア:

[(1, 12560400), (2, 6280200), (3, 4186800), (4, 3140100), (5, 2512080), (6, 2093400), (8, 1570050), (9, 1395600), (10, 1256040), (12, 1046700), (15, 837360), (16, 785025), (18, 697800), (20, 628020), (24, 523350), (25, 502416), (27, 465200), (30, 418680), (36, 348900), (40, 314010), (45, 279120), (48, 261675), (50, 251208), (54, 232600), (60, 209340), (72, 174450), (75, 167472), (80, 157005), (90, 139560), (100, 125604), (108, 116300), (120, 104670), (135, 93040), (144, 87225), (150, 83736), (180, 69780), (200, 62802), (216, 58150), (225, 55824), (240, 52335), (270, 46520), (300, 41868), (360, 34890), (400, 31401), (432, 29075), (450, 27912), (540, 23260), (600, 20934), (675, 18608), (720, 17445), (900, 13956), (1080, 11630), (1163, 10800), (1200, 10467), (1350, 9304), (1800, 6978), (2160, 5815), (2326, 5400), (2700, 4652), (3489, 3600)]