160236000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{4451}}^1$

素因数の和:4482

約数の個数: 144

約数和(自身を含む): 568805328

約数和(自身を除く): 408569328

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, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4451, 4500, 6000, 7200, 8902, 9000, 12000, 13353, 17804, 18000, 22255, 26706, 35608, 36000, 40059, 44510, 53412, 66765, 71216, 80118, 89020, 106824, 111275, 133530, 142432, 160236, 178040, 200295, 213648, 222550, 267060, 320472, 333825, 356080, 400590, 427296, 445100, 534120, 556375, 640944, 667650, 712160, 801180, 890200, 1001475, 1068240, 1112750, 1281888, 1335300, 1602360, 1669125, 1780400, 2002950, 2136480, 2225500, 2670600, 3204720, 3338250, 3560800, 4005900, 4451000, 5007375, 5341200, 6409440, 6676500, 8011800, 8902000, 10014750, 10682400, 13353000, 16023600, 17804000, 20029500, 26706000, 32047200, 40059000, 53412000, 80118000, 160236000]

約数ペア:

[(1, 160236000), (2, 80118000), (3, 53412000), (4, 40059000), (5, 32047200), (6, 26706000), (8, 20029500), (9, 17804000), (10, 16023600), (12, 13353000), (15, 10682400), (16, 10014750), (18, 8902000), (20, 8011800), (24, 6676500), (25, 6409440), (30, 5341200), (32, 5007375), (36, 4451000), (40, 4005900), (45, 3560800), (48, 3338250), (50, 3204720), (60, 2670600), (72, 2225500), (75, 2136480), (80, 2002950), (90, 1780400), (96, 1669125), (100, 1602360), (120, 1335300), (125, 1281888), (144, 1112750), (150, 1068240), (160, 1001475), (180, 890200), (200, 801180), (225, 712160), (240, 667650), (250, 640944), (288, 556375), (300, 534120), (360, 445100), (375, 427296), (400, 400590), (450, 356080), (480, 333825), (500, 320472), (600, 267060), (720, 222550), (750, 213648), (800, 200295), (900, 178040), (1000, 160236), (1125, 142432), (1200, 133530), (1440, 111275), (1500, 106824), (1800, 89020), (2000, 80118), (2250, 71216), (2400, 66765), (3000, 53412), (3600, 44510), (4000, 40059), (4451, 36000), (4500, 35608), (6000, 26706), (7200, 22255), (8902, 18000), (9000, 17804), (12000, 13353)]