210523200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:805

約数の個数: 168

約数和(自身を含む): 702990720

約数和(自身を除く): 492467520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 150, 160, 183, 192, 200, 240, 244, 300, 305, 320, 366, 400, 480, 488, 600, 610, 719, 732, 800, 915, 960, 976, 1200, 1220, 1438, 1464, 1525, 1600, 1830, 1952, 2157, 2400, 2440, 2876, 2928, 3050, 3595, 3660, 3904, 4314, 4575, 4800, 4880, 5752, 5856, 6100, 7190, 7320, 8628, 9150, 9760, 10785, 11504, 11712, 12200, 14380, 14640, 17256, 17975, 18300, 19520, 21570, 23008, 24400, 28760, 29280, 34512, 35950, 36600, 43140, 43859, 46016, 48800, 53925, 57520, 58560, 69024, 71900, 73200, 86280, 87718, 97600, 107850, 115040, 131577, 138048, 143800, 146400, 172560, 175436, 215700, 219295, 230080, 263154, 287600, 292800, 345120, 350872, 431400, 438590, 526308, 575200, 657885, 690240, 701744, 862800, 877180, 1052616, 1096475, 1150400, 1315770, 1403488, 1725600, 1754360, 2105232, 2192950, 2631540, 2806976, 3289425, 3451200, 3508720, 4210464, 4385900, 5263080, 6578850, 7017440, 8420928, 8771800, 10526160, 13157700, 14034880, 17543600, 21052320, 26315400, 35087200, 42104640, 52630800, 70174400, 105261600, 210523200]

約数ペア:

[(1, 210523200), (2, 105261600), (3, 70174400), (4, 52630800), (5, 42104640), (6, 35087200), (8, 26315400), (10, 21052320), (12, 17543600), (15, 14034880), (16, 13157700), (20, 10526160), (24, 8771800), (25, 8420928), (30, 7017440), (32, 6578850), (40, 5263080), (48, 4385900), (50, 4210464), (60, 3508720), (61, 3451200), (64, 3289425), (75, 2806976), (80, 2631540), (96, 2192950), (100, 2105232), (120, 1754360), (122, 1725600), (150, 1403488), (160, 1315770), (183, 1150400), (192, 1096475), (200, 1052616), (240, 877180), (244, 862800), (300, 701744), (305, 690240), (320, 657885), (366, 575200), (400, 526308), (480, 438590), (488, 431400), (600, 350872), (610, 345120), (719, 292800), (732, 287600), (800, 263154), (915, 230080), (960, 219295), (976, 215700), (1200, 175436), (1220, 172560), (1438, 146400), (1464, 143800), (1525, 138048), (1600, 131577), (1830, 115040), (1952, 107850), (2157, 97600), (2400, 87718), (2440, 86280), (2876, 73200), (2928, 71900), (3050, 69024), (3595, 58560), (3660, 57520), (3904, 53925), (4314, 48800), (4575, 46016), (4800, 43859), (4880, 43140), (5752, 36600), (5856, 35950), (6100, 34512), (7190, 29280), (7320, 28760), (8628, 24400), (9150, 23008), (9760, 21570), (10785, 19520), (11504, 18300), (11712, 17975), (12200, 17256), (14380, 14640)]