80496150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2526

約数の個数: 96

約数和(自身を含む): 235603968

約数和(自身を除く): 155107818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1302, 1550, 2170, 2325, 2473, 3255, 4650, 4946, 5425, 6510, 7419, 10850, 12365, 14838, 16275, 17311, 24730, 32550, 34622, 37095, 51933, 61825, 74190, 76663, 86555, 103866, 123650, 153326, 173110, 185475, 229989, 259665, 370950, 383315, 432775, 459978, 519330, 536641, 766630, 865550, 1073282, 1149945, 1298325, 1609923, 1916575, 2299890, 2596650, 2683205, 3219846, 3833150, 5366410, 5749725, 8049615, 11499450, 13416025, 16099230, 26832050, 40248075, 80496150]

約数ペア:

[(1, 80496150), (2, 40248075), (3, 26832050), (5, 16099230), (6, 13416025), (7, 11499450), (10, 8049615), (14, 5749725), (15, 5366410), (21, 3833150), (25, 3219846), (30, 2683205), (31, 2596650), (35, 2299890), (42, 1916575), (50, 1609923), (62, 1298325), (70, 1149945), (75, 1073282), (93, 865550), (105, 766630), (150, 536641), (155, 519330), (175, 459978), (186, 432775), (210, 383315), (217, 370950), (310, 259665), (350, 229989), (434, 185475), (465, 173110), (525, 153326), (651, 123650), (775, 103866), (930, 86555), (1050, 76663), (1085, 74190), (1302, 61825), (1550, 51933), (2170, 37095), (2325, 34622), (2473, 32550), (3255, 24730), (4650, 17311), (4946, 16275), (5425, 14838), (6510, 12365), (7419, 10850)]