210499200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{7309}}^1$

素因数の和:7339

約数の個数: 144

約数和(自身を含む): 751212150

約数和(自身を除く): 540712950

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, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 7309, 9600, 14400, 14618, 21927, 28800, 29236, 36545, 43854, 58472, 65781, 73090, 87708, 109635, 116944, 131562, 146180, 175416, 182725, 219270, 233888, 263124, 292360, 328905, 350832, 365450, 438540, 467776, 526248, 548175, 584720, 657810, 701664, 730900, 877080, 935552, 1052496, 1096350, 1169440, 1315620, 1403328, 1461800, 1644525, 1754160, 2104992, 2192700, 2338880, 2631240, 2806656, 2923600, 3289050, 3508320, 4209984, 4385400, 4677760, 5262480, 5847200, 6578100, 7016640, 8419968, 8770800, 10524960, 11694400, 13156200, 14033280, 17541600, 21049920, 23388800, 26312400, 35083200, 42099840, 52624800, 70166400, 105249600, 210499200]

約数ペア:

[(1, 210499200), (2, 105249600), (3, 70166400), (4, 52624800), (5, 42099840), (6, 35083200), (8, 26312400), (9, 23388800), (10, 21049920), (12, 17541600), (15, 14033280), (16, 13156200), (18, 11694400), (20, 10524960), (24, 8770800), (25, 8419968), (30, 7016640), (32, 6578100), (36, 5847200), (40, 5262480), (45, 4677760), (48, 4385400), (50, 4209984), (60, 3508320), (64, 3289050), (72, 2923600), (75, 2806656), (80, 2631240), (90, 2338880), (96, 2192700), (100, 2104992), (120, 1754160), (128, 1644525), (144, 1461800), (150, 1403328), (160, 1315620), (180, 1169440), (192, 1096350), (200, 1052496), (225, 935552), (240, 877080), (288, 730900), (300, 701664), (320, 657810), (360, 584720), (384, 548175), (400, 526248), (450, 467776), (480, 438540), (576, 365450), (600, 350832), (640, 328905), (720, 292360), (800, 263124), (900, 233888), (960, 219270), (1152, 182725), (1200, 175416), (1440, 146180), (1600, 131562), (1800, 116944), (1920, 109635), (2400, 87708), (2880, 73090), (3200, 65781), (3600, 58472), (4800, 43854), (5760, 36545), (7200, 29236), (7309, 28800), (9600, 21927), (14400, 14618)]