313387200

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3144

約数の個数: 252

約数和(自身を含む): 1273383280

約数和(自身を除く): 959996080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 672, 700, 720, 800, 840, 900, 960, 1008, 1050, 1120, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 2016, 2100, 2240, 2400, 2520, 2800, 2880, 3109, 3150, 3360, 3600, 4032, 4200, 4800, 5040, 5600, 6218, 6300, 6720, 7200, 8400, 9327, 10080, 11200, 12436, 12600, 14400, 15545, 16800, 18654, 20160, 21763, 24872, 25200, 27981, 31090, 33600, 37308, 43526, 46635, 49744, 50400, 55962, 62180, 65289, 74616, 77725, 87052, 93270, 99488, 100800, 108815, 111924, 124360, 130578, 139905, 149232, 155450, 174104, 186540, 195867, 198976, 217630, 223848, 233175, 248720, 261156, 279810, 298464, 310900, 326445, 348208, 373080, 391734, 435260, 447696, 466350, 497440, 522312, 544075, 559620, 596928, 621800, 652890, 696416, 699525, 746160, 783468, 870520, 895392, 932700, 979335, 994880, 1044624, 1088150, 1119240, 1243600, 1305780, 1392832, 1399050, 1492320, 1566936, 1632225, 1741040, 1790784, 1865400, 1958670, 2089248, 2176300, 2238480, 2487200, 2611560, 2798100, 2984640, 3133872, 3264450, 3482080, 3730800, 3917340, 4178496, 4352600, 4476960, 4896675, 4974400, 5223120, 5596200, 6267744, 6528900, 6964160, 7461600, 7834680, 8705200, 8953920, 9793350, 10446240, 11192400, 12535488, 13057800, 14923200, 15669360, 17410400, 19586700, 20892480, 22384800, 26115600, 31338720, 34820800, 39173400, 44769600, 52231200, 62677440, 78346800, 104462400, 156693600, 313387200]

約数ペア:

[(1, 313387200), (2, 156693600), (3, 104462400), (4, 78346800), (5, 62677440), (6, 52231200), (7, 44769600), (8, 39173400), (9, 34820800), (10, 31338720), (12, 26115600), (14, 22384800), (15, 20892480), (16, 19586700), (18, 17410400), (20, 15669360), (21, 14923200), (24, 13057800), (25, 12535488), (28, 11192400), (30, 10446240), (32, 9793350), (35, 8953920), (36, 8705200), (40, 7834680), (42, 7461600), (45, 6964160), (48, 6528900), (50, 6267744), (56, 5596200), (60, 5223120), (63, 4974400), (64, 4896675), (70, 4476960), (72, 4352600), (75, 4178496), (80, 3917340), (84, 3730800), (90, 3482080), (96, 3264450), (100, 3133872), (105, 2984640), (112, 2798100), (120, 2611560), (126, 2487200), (140, 2238480), (144, 2176300), (150, 2089248), (160, 1958670), (168, 1865400), (175, 1790784), (180, 1741040), (192, 1632225), (200, 1566936), (210, 1492320), (224, 1399050), (225, 1392832), (240, 1305780), (252, 1243600), (280, 1119240), (288, 1088150), (300, 1044624), (315, 994880), (320, 979335), (336, 932700), (350, 895392), (360, 870520), (400, 783468), (420, 746160), (448, 699525), (450, 696416), (480, 652890), (504, 621800), (525, 596928), (560, 559620), (576, 544075), (600, 522312), (630, 497440), (672, 466350), (700, 447696), (720, 435260), (800, 391734), (840, 373080), (900, 348208), (960, 326445), (1008, 310900), (1050, 298464), (1120, 279810), (1200, 261156), (1260, 248720), (1344, 233175), (1400, 223848), (1440, 217630), (1575, 198976), (1600, 195867), (1680, 186540), (1800, 174104), (2016, 155450), (2100, 149232), (2240, 139905), (2400, 130578), (2520, 124360), (2800, 111924), (2880, 108815), (3109, 100800), (3150, 99488), (3360, 93270), (3600, 87052), (4032, 77725), (4200, 74616), (4800, 65289), (5040, 62180), (5600, 55962), (6218, 50400), (6300, 49744), (6720, 46635), (7200, 43526), (8400, 37308), (9327, 33600), (10080, 31090), (11200, 27981), (12436, 25200), (12600, 24872), (14400, 21763), (15545, 20160), (16800, 18654)]