315129600

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{5471}}^1$

素因数の和:5503

約数の個数: 162

約数和(自身を含む): 1126865376

約数和(自身を除く): 811735776

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, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2304, 2400, 2880, 3200, 3600, 3840, 4800, 5471, 5760, 6400, 7200, 9600, 10942, 11520, 14400, 16413, 19200, 21884, 27355, 28800, 32826, 43768, 49239, 54710, 57600, 65652, 82065, 87536, 98478, 109420, 131304, 136775, 164130, 175072, 196956, 218840, 246195, 262608, 273550, 328260, 350144, 393912, 410325, 437680, 492390, 525216, 547100, 656520, 700288, 787824, 820650, 875360, 984780, 1050432, 1094200, 1230975, 1313040, 1400576, 1575648, 1641300, 1750720, 1969560, 2100864, 2188400, 2461950, 2626080, 3151296, 3282600, 3501440, 3939120, 4201728, 4376800, 4923900, 5252160, 6302592, 6565200, 7002880, 7878240, 8753600, 9847800, 10504320, 12605184, 13130400, 15756480, 17507200, 19695600, 21008640, 26260800, 31512960, 35014400, 39391200, 52521600, 63025920, 78782400, 105043200, 157564800, 315129600]

約数ペア:

[(1, 315129600), (2, 157564800), (3, 105043200), (4, 78782400), (5, 63025920), (6, 52521600), (8, 39391200), (9, 35014400), (10, 31512960), (12, 26260800), (15, 21008640), (16, 19695600), (18, 17507200), (20, 15756480), (24, 13130400), (25, 12605184), (30, 10504320), (32, 9847800), (36, 8753600), (40, 7878240), (45, 7002880), (48, 6565200), (50, 6302592), (60, 5252160), (64, 4923900), (72, 4376800), (75, 4201728), (80, 3939120), (90, 3501440), (96, 3282600), (100, 3151296), (120, 2626080), (128, 2461950), (144, 2188400), (150, 2100864), (160, 1969560), (180, 1750720), (192, 1641300), (200, 1575648), (225, 1400576), (240, 1313040), (256, 1230975), (288, 1094200), (300, 1050432), (320, 984780), (360, 875360), (384, 820650), (400, 787824), (450, 700288), (480, 656520), (576, 547100), (600, 525216), (640, 492390), (720, 437680), (768, 410325), (800, 393912), (900, 350144), (960, 328260), (1152, 273550), (1200, 262608), (1280, 246195), (1440, 218840), (1600, 196956), (1800, 175072), (1920, 164130), (2304, 136775), (2400, 131304), (2880, 109420), (3200, 98478), (3600, 87536), (3840, 82065), (4800, 65652), (5471, 57600), (5760, 54710), (6400, 49239), (7200, 43768), (9600, 32826), (10942, 28800), (11520, 27355), (14400, 21884), (16413, 19200)]