22716000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{631}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 80746848

約数和(自身を除く): 58030848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 631, 720, 750, 800, 900, 1000, 1125, 1200, 1262, 1440, 1500, 1800, 1893, 2000, 2250, 2400, 2524, 3000, 3155, 3600, 3786, 4000, 4500, 5048, 5679, 6000, 6310, 7200, 7572, 9000, 9465, 10096, 11358, 12000, 12620, 15144, 15775, 18000, 18930, 20192, 22716, 25240, 28395, 30288, 31550, 36000, 37860, 45432, 47325, 50480, 56790, 60576, 63100, 75720, 78875, 90864, 94650, 100960, 113580, 126200, 141975, 151440, 157750, 181728, 189300, 227160, 236625, 252400, 283950, 302880, 315500, 378600, 454320, 473250, 504800, 567900, 631000, 709875, 757200, 908640, 946500, 1135800, 1262000, 1419750, 1514400, 1893000, 2271600, 2524000, 2839500, 3786000, 4543200, 5679000, 7572000, 11358000, 22716000]

約数ペア:

[(1, 22716000), (2, 11358000), (3, 7572000), (4, 5679000), (5, 4543200), (6, 3786000), (8, 2839500), (9, 2524000), (10, 2271600), (12, 1893000), (15, 1514400), (16, 1419750), (18, 1262000), (20, 1135800), (24, 946500), (25, 908640), (30, 757200), (32, 709875), (36, 631000), (40, 567900), (45, 504800), (48, 473250), (50, 454320), (60, 378600), (72, 315500), (75, 302880), (80, 283950), (90, 252400), (96, 236625), (100, 227160), (120, 189300), (125, 181728), (144, 157750), (150, 151440), (160, 141975), (180, 126200), (200, 113580), (225, 100960), (240, 94650), (250, 90864), (288, 78875), (300, 75720), (360, 63100), (375, 60576), (400, 56790), (450, 50480), (480, 47325), (500, 45432), (600, 37860), (631, 36000), (720, 31550), (750, 30288), (800, 28395), (900, 25240), (1000, 22716), (1125, 20192), (1200, 18930), (1262, 18000), (1440, 15775), (1500, 15144), (1800, 12620), (1893, 12000), (2000, 11358), (2250, 10096), (2400, 9465), (2524, 9000), (3000, 7572), (3155, 7200), (3600, 6310), (3786, 6000), (4000, 5679), (4500, 5048)]