138708000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{3853}}^1$

素因数の和:3884

約数の個数: 144

約数和(自身を含む): 492402456

約数和(自身を除く): 353694456

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, 3853, 4000, 4500, 6000, 7200, 7706, 9000, 11559, 12000, 15412, 18000, 19265, 23118, 30824, 34677, 36000, 38530, 46236, 57795, 61648, 69354, 77060, 92472, 96325, 115590, 123296, 138708, 154120, 173385, 184944, 192650, 231180, 277416, 288975, 308240, 346770, 369888, 385300, 462360, 481625, 554832, 577950, 616480, 693540, 770600, 866925, 924720, 963250, 1109664, 1155900, 1387080, 1444875, 1541200, 1733850, 1849440, 1926500, 2311800, 2774160, 2889750, 3082400, 3467700, 3853000, 4334625, 4623600, 5548320, 5779500, 6935400, 7706000, 8669250, 9247200, 11559000, 13870800, 15412000, 17338500, 23118000, 27741600, 34677000, 46236000, 69354000, 138708000]

約数ペア:

[(1, 138708000), (2, 69354000), (3, 46236000), (4, 34677000), (5, 27741600), (6, 23118000), (8, 17338500), (9, 15412000), (10, 13870800), (12, 11559000), (15, 9247200), (16, 8669250), (18, 7706000), (20, 6935400), (24, 5779500), (25, 5548320), (30, 4623600), (32, 4334625), (36, 3853000), (40, 3467700), (45, 3082400), (48, 2889750), (50, 2774160), (60, 2311800), (72, 1926500), (75, 1849440), (80, 1733850), (90, 1541200), (96, 1444875), (100, 1387080), (120, 1155900), (125, 1109664), (144, 963250), (150, 924720), (160, 866925), (180, 770600), (200, 693540), (225, 616480), (240, 577950), (250, 554832), (288, 481625), (300, 462360), (360, 385300), (375, 369888), (400, 346770), (450, 308240), (480, 288975), (500, 277416), (600, 231180), (720, 192650), (750, 184944), (800, 173385), (900, 154120), (1000, 138708), (1125, 123296), (1200, 115590), (1440, 96325), (1500, 92472), (1800, 77060), (2000, 69354), (2250, 61648), (2400, 57795), (3000, 46236), (3600, 38530), (3853, 36000), (4000, 34677), (4500, 30824), (6000, 23118), (7200, 19265), (7706, 18000), (9000, 15412), (11559, 12000)]