222404400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{20593}}^1$

素因数の和:20620

約数の個数: 120

約数和(自身を含む): 791633360

約数和(自身を除く): 569228960

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, 20593, 41186, 61779, 82372, 102965, 123558, 164744, 185337, 205930, 247116, 308895, 329488, 370674, 411860, 494232, 514825, 556011, 617790, 741348, 823720, 926685, 988464, 1029650, 1112022, 1235580, 1482696, 1544475, 1647440, 1853370, 2059300, 2224044, 2471160, 2780055, 2965392, 3088950, 3706740, 4118600, 4448088, 4633425, 4942320, 5560110, 6177900, 7413480, 8237200, 8896176, 9266850, 11120220, 12355800, 13900275, 14826960, 18533700, 22240440, 24711600, 27800550, 37067400, 44480880, 55601100, 74134800, 111202200, 222404400]

約数ペア:

[(1, 222404400), (2, 111202200), (3, 74134800), (4, 55601100), (5, 44480880), (6, 37067400), (8, 27800550), (9, 24711600), (10, 22240440), (12, 18533700), (15, 14826960), (16, 13900275), (18, 12355800), (20, 11120220), (24, 9266850), (25, 8896176), (27, 8237200), (30, 7413480), (36, 6177900), (40, 5560110), (45, 4942320), (48, 4633425), (50, 4448088), (54, 4118600), (60, 3706740), (72, 3088950), (75, 2965392), (80, 2780055), (90, 2471160), (100, 2224044), (108, 2059300), (120, 1853370), (135, 1647440), (144, 1544475), (150, 1482696), (180, 1235580), (200, 1112022), (216, 1029650), (225, 988464), (240, 926685), (270, 823720), (300, 741348), (360, 617790), (400, 556011), (432, 514825), (450, 494232), (540, 411860), (600, 370674), (675, 329488), (720, 308895), (900, 247116), (1080, 205930), (1200, 185337), (1350, 164744), (1800, 123558), (2160, 102965), (2700, 82372), (3600, 61779), (5400, 41186), (10800, 20593)]