242166400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 720936000

約数和(自身を除く): 478769600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 128, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 320, 350, 380, 400, 448, 475, 532, 560, 569, 608, 640, 665, 700, 760, 800, 896, 950, 1064, 1120, 1138, 1216, 1330, 1400, 1520, 1600, 1900, 2128, 2240, 2276, 2432, 2660, 2800, 2845, 3040, 3200, 3325, 3800, 3983, 4256, 4480, 4552, 5320, 5600, 5690, 6080, 6650, 7600, 7966, 8512, 9104, 10640, 10811, 11200, 11380, 12160, 13300, 14225, 15200, 15932, 17024, 18208, 19915, 21280, 21622, 22400, 22760, 26600, 28450, 30400, 31864, 36416, 39830, 42560, 43244, 45520, 53200, 54055, 56900, 60800, 63728, 72832, 75677, 79660, 85120, 86488, 91040, 99575, 106400, 108110, 113800, 127456, 151354, 159320, 172976, 182080, 199150, 212800, 216220, 227600, 254912, 270275, 302708, 318640, 345952, 364160, 378385, 398300, 425600, 432440, 455200, 509824, 540550, 605416, 637280, 691904, 756770, 796600, 864880, 910400, 1081100, 1210832, 1274560, 1383808, 1513540, 1593200, 1729760, 1820800, 1891925, 2162200, 2421664, 2549120, 3027080, 3186400, 3459520, 3783850, 4324400, 4843328, 6054160, 6372800, 6919040, 7567700, 8648800, 9686656, 12108320, 12745600, 15135400, 17297600, 24216640, 30270800, 34595200, 48433280, 60541600, 121083200, 242166400]

約数ペア:

[(1, 242166400), (2, 121083200), (4, 60541600), (5, 48433280), (7, 34595200), (8, 30270800), (10, 24216640), (14, 17297600), (16, 15135400), (19, 12745600), (20, 12108320), (25, 9686656), (28, 8648800), (32, 7567700), (35, 6919040), (38, 6372800), (40, 6054160), (50, 4843328), (56, 4324400), (64, 3783850), (70, 3459520), (76, 3186400), (80, 3027080), (95, 2549120), (100, 2421664), (112, 2162200), (128, 1891925), (133, 1820800), (140, 1729760), (152, 1593200), (160, 1513540), (175, 1383808), (190, 1274560), (200, 1210832), (224, 1081100), (266, 910400), (280, 864880), (304, 796600), (320, 756770), (350, 691904), (380, 637280), (400, 605416), (448, 540550), (475, 509824), (532, 455200), (560, 432440), (569, 425600), (608, 398300), (640, 378385), (665, 364160), (700, 345952), (760, 318640), (800, 302708), (896, 270275), (950, 254912), (1064, 227600), (1120, 216220), (1138, 212800), (1216, 199150), (1330, 182080), (1400, 172976), (1520, 159320), (1600, 151354), (1900, 127456), (2128, 113800), (2240, 108110), (2276, 106400), (2432, 99575), (2660, 91040), (2800, 86488), (2845, 85120), (3040, 79660), (3200, 75677), (3325, 72832), (3800, 63728), (3983, 60800), (4256, 56900), (4480, 54055), (4552, 53200), (5320, 45520), (5600, 43244), (5690, 42560), (6080, 39830), (6650, 36416), (7600, 31864), (7966, 30400), (8512, 28450), (9104, 26600), (10640, 22760), (10811, 22400), (11200, 21622), (11380, 21280), (12160, 19915), (13300, 18208), (14225, 17024), (15200, 15932)]