87321600

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{379}}^1$

素因数の和:415

約数の個数: 198

約数和(自身を含む): 313477580

約数和(自身を除く): 226155980

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, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 379, 384, 400, 450, 480, 512, 576, 600, 640, 720, 758, 768, 800, 900, 960, 1024, 1137, 1152, 1200, 1280, 1440, 1516, 1536, 1600, 1800, 1895, 1920, 2274, 2304, 2400, 2560, 2880, 3032, 3072, 3200, 3411, 3600, 3790, 3840, 4548, 4608, 4800, 5120, 5685, 5760, 6064, 6400, 6822, 7200, 7580, 7680, 9096, 9216, 9475, 9600, 11370, 11520, 12128, 12800, 13644, 14400, 15160, 15360, 17055, 18192, 18950, 19200, 22740, 23040, 24256, 25600, 27288, 28425, 28800, 30320, 34110, 36384, 37900, 38400, 45480, 46080, 48512, 54576, 56850, 57600, 60640, 68220, 72768, 75800, 76800, 85275, 90960, 97024, 109152, 113700, 115200, 121280, 136440, 145536, 151600, 170550, 181920, 194048, 218304, 227400, 230400, 242560, 272880, 291072, 303200, 341100, 363840, 388096, 436608, 454800, 485120, 545760, 582144, 606400, 682200, 727680, 873216, 909600, 970240, 1091520, 1164288, 1212800, 1364400, 1455360, 1746432, 1819200, 1940480, 2183040, 2425600, 2728800, 2910720, 3492864, 3638400, 4366080, 4851200, 5457600, 5821440, 7276800, 8732160, 9702400, 10915200, 14553600, 17464320, 21830400, 29107200, 43660800, 87321600]

約数ペア:

[(1, 87321600), (2, 43660800), (3, 29107200), (4, 21830400), (5, 17464320), (6, 14553600), (8, 10915200), (9, 9702400), (10, 8732160), (12, 7276800), (15, 5821440), (16, 5457600), (18, 4851200), (20, 4366080), (24, 3638400), (25, 3492864), (30, 2910720), (32, 2728800), (36, 2425600), (40, 2183040), (45, 1940480), (48, 1819200), (50, 1746432), (60, 1455360), (64, 1364400), (72, 1212800), (75, 1164288), (80, 1091520), (90, 970240), (96, 909600), (100, 873216), (120, 727680), (128, 682200), (144, 606400), (150, 582144), (160, 545760), (180, 485120), (192, 454800), (200, 436608), (225, 388096), (240, 363840), (256, 341100), (288, 303200), (300, 291072), (320, 272880), (360, 242560), (379, 230400), (384, 227400), (400, 218304), (450, 194048), (480, 181920), (512, 170550), (576, 151600), (600, 145536), (640, 136440), (720, 121280), (758, 115200), (768, 113700), (800, 109152), (900, 97024), (960, 90960), (1024, 85275), (1137, 76800), (1152, 75800), (1200, 72768), (1280, 68220), (1440, 60640), (1516, 57600), (1536, 56850), (1600, 54576), (1800, 48512), (1895, 46080), (1920, 45480), (2274, 38400), (2304, 37900), (2400, 36384), (2560, 34110), (2880, 30320), (3032, 28800), (3072, 28425), (3200, 27288), (3411, 25600), (3600, 24256), (3790, 23040), (3840, 22740), (4548, 19200), (4608, 18950), (4800, 18192), (5120, 17055), (5685, 15360), (5760, 15160), (6064, 14400), (6400, 13644), (6822, 12800), (7200, 12128), (7580, 11520), (7680, 11370), (9096, 9600), (9216, 9475)]