140216400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{12983}}^1$

素因数の和:13010

約数の個数: 120

約数和(自身を含む): 499104960

約数和(自身を除く): 358888560

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, 12983, 25966, 38949, 51932, 64915, 77898, 103864, 116847, 129830, 155796, 194745, 207728, 233694, 259660, 311592, 324575, 350541, 389490, 467388, 519320, 584235, 623184, 649150, 701082, 778980, 934776, 973725, 1038640, 1168470, 1298300, 1402164, 1557960, 1752705, 1869552, 1947450, 2336940, 2596600, 2804328, 2921175, 3115920, 3505410, 3894900, 4673880, 5193200, 5608656, 5842350, 7010820, 7789800, 8763525, 9347760, 11684700, 14021640, 15579600, 17527050, 23369400, 28043280, 35054100, 46738800, 70108200, 140216400]

約数ペア:

[(1, 140216400), (2, 70108200), (3, 46738800), (4, 35054100), (5, 28043280), (6, 23369400), (8, 17527050), (9, 15579600), (10, 14021640), (12, 11684700), (15, 9347760), (16, 8763525), (18, 7789800), (20, 7010820), (24, 5842350), (25, 5608656), (27, 5193200), (30, 4673880), (36, 3894900), (40, 3505410), (45, 3115920), (48, 2921175), (50, 2804328), (54, 2596600), (60, 2336940), (72, 1947450), (75, 1869552), (80, 1752705), (90, 1557960), (100, 1402164), (108, 1298300), (120, 1168470), (135, 1038640), (144, 973725), (150, 934776), (180, 778980), (200, 701082), (216, 649150), (225, 623184), (240, 584235), (270, 519320), (300, 467388), (360, 389490), (400, 350541), (432, 324575), (450, 311592), (540, 259660), (600, 233694), (675, 207728), (720, 194745), (900, 155796), (1080, 129830), (1200, 116847), (1350, 103864), (1800, 77898), (2160, 64915), (2700, 51932), (3600, 38949), (5400, 25966), (10800, 12983)]