236357280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1259

約数の個数: 144

約数和(自身を含む): 812657664

約数和(自身を除く): 576300384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1087, 1208, 1359, 1440, 1510, 1812, 2174, 2265, 2416, 2718, 3020, 3261, 3624, 4348, 4530, 4832, 5435, 5436, 6040, 6522, 6795, 7248, 8696, 9060, 9783, 10870, 10872, 12080, 13044, 13590, 14496, 16305, 17392, 18120, 19566, 21740, 21744, 24160, 26088, 27180, 32610, 34784, 36240, 39132, 43480, 43488, 48915, 52176, 54360, 65220, 72480, 78264, 86960, 97830, 104352, 108720, 130440, 156528, 164137, 173920, 195660, 217440, 260880, 313056, 328274, 391320, 492411, 521760, 656548, 782640, 820685, 984822, 1313096, 1477233, 1565280, 1641370, 1969644, 2462055, 2626192, 2954466, 3282740, 3939288, 4924110, 5252384, 5908932, 6565480, 7386165, 7878576, 9848220, 11817864, 13130960, 14772330, 15757152, 19696440, 23635728, 26261920, 29544660, 39392880, 47271456, 59089320, 78785760, 118178640, 236357280]

約数ペア:

[(1, 236357280), (2, 118178640), (3, 78785760), (4, 59089320), (5, 47271456), (6, 39392880), (8, 29544660), (9, 26261920), (10, 23635728), (12, 19696440), (15, 15757152), (16, 14772330), (18, 13130960), (20, 11817864), (24, 9848220), (30, 7878576), (32, 7386165), (36, 6565480), (40, 5908932), (45, 5252384), (48, 4924110), (60, 3939288), (72, 3282740), (80, 2954466), (90, 2626192), (96, 2462055), (120, 1969644), (144, 1641370), (151, 1565280), (160, 1477233), (180, 1313096), (240, 984822), (288, 820685), (302, 782640), (360, 656548), (453, 521760), (480, 492411), (604, 391320), (720, 328274), (755, 313056), (906, 260880), (1087, 217440), (1208, 195660), (1359, 173920), (1440, 164137), (1510, 156528), (1812, 130440), (2174, 108720), (2265, 104352), (2416, 97830), (2718, 86960), (3020, 78264), (3261, 72480), (3624, 65220), (4348, 54360), (4530, 52176), (4832, 48915), (5435, 43488), (5436, 43480), (6040, 39132), (6522, 36240), (6795, 34784), (7248, 32610), (8696, 27180), (9060, 26088), (9783, 24160), (10870, 21744), (10872, 21740), (12080, 19566), (13044, 18120), (13590, 17392), (14496, 16305)]