206274000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 160

約数和(自身を含む): 687098880

約数和(自身を除く): 480824880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1109, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2218, 2325, 2480, 3000, 3100, 3327, 3720, 3875, 4436, 4650, 5545, 6000, 6200, 6654, 7440, 7750, 8872, 9300, 11090, 11625, 12400, 13308, 15500, 16635, 17744, 18600, 22180, 23250, 26616, 27725, 31000, 33270, 34379, 37200, 44360, 46500, 53232, 55450, 62000, 66540, 68758, 83175, 88720, 93000, 103137, 110900, 133080, 137516, 138625, 166350, 171895, 186000, 206274, 221800, 266160, 275032, 277250, 332700, 343790, 412548, 415875, 443600, 515685, 550064, 554500, 665400, 687580, 825096, 831750, 859475, 1031370, 1109000, 1330800, 1375160, 1650192, 1663500, 1718950, 2062740, 2218000, 2578425, 2750320, 3327000, 3437900, 4125480, 4297375, 5156850, 6654000, 6875800, 8250960, 8594750, 10313700, 12892125, 13751600, 17189500, 20627400, 25784250, 34379000, 41254800, 51568500, 68758000, 103137000, 206274000]

約数ペア:

[(1, 206274000), (2, 103137000), (3, 68758000), (4, 51568500), (5, 41254800), (6, 34379000), (8, 25784250), (10, 20627400), (12, 17189500), (15, 13751600), (16, 12892125), (20, 10313700), (24, 8594750), (25, 8250960), (30, 6875800), (31, 6654000), (40, 5156850), (48, 4297375), (50, 4125480), (60, 3437900), (62, 3327000), (75, 2750320), (80, 2578425), (93, 2218000), (100, 2062740), (120, 1718950), (124, 1663500), (125, 1650192), (150, 1375160), (155, 1330800), (186, 1109000), (200, 1031370), (240, 859475), (248, 831750), (250, 825096), (300, 687580), (310, 665400), (372, 554500), (375, 550064), (400, 515685), (465, 443600), (496, 415875), (500, 412548), (600, 343790), (620, 332700), (744, 277250), (750, 275032), (775, 266160), (930, 221800), (1000, 206274), (1109, 186000), (1200, 171895), (1240, 166350), (1488, 138625), (1500, 137516), (1550, 133080), (1860, 110900), (2000, 103137), (2218, 93000), (2325, 88720), (2480, 83175), (3000, 68758), (3100, 66540), (3327, 62000), (3720, 55450), (3875, 53232), (4436, 46500), (4650, 44360), (5545, 37200), (6000, 34379), (6200, 33270), (6654, 31000), (7440, 27725), (7750, 26616), (8872, 23250), (9300, 22180), (11090, 18600), (11625, 17744), (12400, 16635), (13308, 15500)]