225523200

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{839}}^1$

素因数の和:877

約数の個数: 240

約数和(自身を含む): 852445440

約数和(自身を除く): 626922240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 839, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1678, 1680, 1792, 1920, 2100, 2240, 2400, 2517, 2560, 2688, 2800, 3200, 3356, 3360, 3584, 3840, 4195, 4200, 4480, 4800, 5034, 5376, 5600, 5873, 6400, 6712, 6720, 7680, 8390, 8400, 8960, 9600, 10068, 10752, 11200, 11746, 12585, 12800, 13424, 13440, 16780, 16800, 17619, 17920, 19200, 20136, 20975, 22400, 23492, 25170, 26848, 26880, 29365, 33560, 33600, 35238, 38400, 40272, 41950, 44800, 46984, 50340, 53696, 53760, 58730, 62925, 67120, 67200, 70476, 80544, 83900, 88095, 89600, 93968, 100680, 107392, 117460, 125850, 134240, 134400, 140952, 146825, 161088, 167800, 176190, 187936, 201360, 214784, 234920, 251700, 268480, 268800, 281904, 293650, 322176, 335600, 352380, 375872, 402720, 429568, 440475, 469840, 503400, 536960, 563808, 587300, 644352, 671200, 704760, 751744, 805440, 880950, 939680, 1006800, 1073920, 1127616, 1174600, 1288704, 1342400, 1409520, 1503488, 1610880, 1761900, 1879360, 2013600, 2147840, 2255232, 2349200, 2684800, 2819040, 3006976, 3221760, 3523800, 3758720, 4027200, 4510464, 4698400, 5369600, 5638080, 6443520, 7047600, 7517440, 8054400, 9020928, 9396800, 10739200, 11276160, 14095200, 15034880, 16108800, 18793600, 22552320, 28190400, 32217600, 37587200, 45104640, 56380800, 75174400, 112761600, 225523200]

約数ペア:

[(1, 225523200), (2, 112761600), (3, 75174400), (4, 56380800), (5, 45104640), (6, 37587200), (7, 32217600), (8, 28190400), (10, 22552320), (12, 18793600), (14, 16108800), (15, 15034880), (16, 14095200), (20, 11276160), (21, 10739200), (24, 9396800), (25, 9020928), (28, 8054400), (30, 7517440), (32, 7047600), (35, 6443520), (40, 5638080), (42, 5369600), (48, 4698400), (50, 4510464), (56, 4027200), (60, 3758720), (64, 3523800), (70, 3221760), (75, 3006976), (80, 2819040), (84, 2684800), (96, 2349200), (100, 2255232), (105, 2147840), (112, 2013600), (120, 1879360), (128, 1761900), (140, 1610880), (150, 1503488), (160, 1409520), (168, 1342400), (175, 1288704), (192, 1174600), (200, 1127616), (210, 1073920), (224, 1006800), (240, 939680), (256, 880950), (280, 805440), (300, 751744), (320, 704760), (336, 671200), (350, 644352), (384, 587300), (400, 563808), (420, 536960), (448, 503400), (480, 469840), (512, 440475), (525, 429568), (560, 402720), (600, 375872), (640, 352380), (672, 335600), (700, 322176), (768, 293650), (800, 281904), (839, 268800), (840, 268480), (896, 251700), (960, 234920), (1050, 214784), (1120, 201360), (1200, 187936), (1280, 176190), (1344, 167800), (1400, 161088), (1536, 146825), (1600, 140952), (1678, 134400), (1680, 134240), (1792, 125850), (1920, 117460), (2100, 107392), (2240, 100680), (2400, 93968), (2517, 89600), (2560, 88095), (2688, 83900), (2800, 80544), (3200, 70476), (3356, 67200), (3360, 67120), (3584, 62925), (3840, 58730), (4195, 53760), (4200, 53696), (4480, 50340), (4800, 46984), (5034, 44800), (5376, 41950), (5600, 40272), (5873, 38400), (6400, 35238), (6712, 33600), (6720, 33560), (7680, 29365), (8390, 26880), (8400, 26848), (8960, 25170), (9600, 23492), (10068, 22400), (10752, 20975), (11200, 20136), (11746, 19200), (12585, 17920), (12800, 17619), (13424, 16800), (13440, 16780)]