84866400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{3929}}^1$

素因数の和:3958

約数の個数: 144

約数和(自身を含む): 307011600

約数和(自身を除く): 222145200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 3929, 4320, 5400, 7200, 7858, 10800, 11787, 15716, 19645, 21600, 23574, 31432, 35361, 39290, 47148, 58935, 62864, 70722, 78580, 94296, 98225, 106083, 117870, 125728, 141444, 157160, 176805, 188592, 196450, 212166, 235740, 282888, 294675, 314320, 353610, 377184, 392900, 424332, 471480, 530415, 565776, 589350, 628640, 707220, 785800, 848664, 884025, 942960, 1060830, 1131552, 1178700, 1414440, 1571600, 1697328, 1768050, 1885920, 2121660, 2357400, 2652075, 2828880, 3143200, 3394656, 3536100, 4243320, 4714800, 5304150, 5657760, 7072200, 8486640, 9429600, 10608300, 14144400, 16973280, 21216600, 28288800, 42433200, 84866400]

約数ペア:

[(1, 84866400), (2, 42433200), (3, 28288800), (4, 21216600), (5, 16973280), (6, 14144400), (8, 10608300), (9, 9429600), (10, 8486640), (12, 7072200), (15, 5657760), (16, 5304150), (18, 4714800), (20, 4243320), (24, 3536100), (25, 3394656), (27, 3143200), (30, 2828880), (32, 2652075), (36, 2357400), (40, 2121660), (45, 1885920), (48, 1768050), (50, 1697328), (54, 1571600), (60, 1414440), (72, 1178700), (75, 1131552), (80, 1060830), (90, 942960), (96, 884025), (100, 848664), (108, 785800), (120, 707220), (135, 628640), (144, 589350), (150, 565776), (160, 530415), (180, 471480), (200, 424332), (216, 392900), (225, 377184), (240, 353610), (270, 314320), (288, 294675), (300, 282888), (360, 235740), (400, 212166), (432, 196450), (450, 188592), (480, 176805), (540, 157160), (600, 141444), (675, 125728), (720, 117870), (800, 106083), (864, 98225), (900, 94296), (1080, 78580), (1200, 70722), (1350, 62864), (1440, 58935), (1800, 47148), (2160, 39290), (2400, 35361), (2700, 31432), (3600, 23574), (3929, 21600), (4320, 19645), (5400, 15716), (7200, 11787), (7858, 10800)]