2745897000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11887}}^1$

素因数の和:11929

約数の個数: 256

約数和(自身を含む): 10682081280

約数和(自身を除く): 7936184280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 125, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 250, 264, 275, 280, 300, 308, 330, 350, 375, 385, 420, 440, 462, 500, 525, 550, 600, 616, 660, 700, 750, 770, 825, 840, 875, 924, 1000, 1050, 1100, 1155, 1320, 1375, 1400, 1500, 1540, 1650, 1750, 1848, 1925, 2100, 2200, 2310, 2625, 2750, 3000, 3080, 3300, 3500, 3850, 4125, 4200, 4620, 5250, 5500, 5775, 6600, 7000, 7700, 8250, 9240, 9625, 10500, 11000, 11550, 11887, 15400, 16500, 19250, 21000, 23100, 23774, 28875, 33000, 35661, 38500, 46200, 47548, 57750, 59435, 71322, 77000, 83209, 95096, 115500, 118870, 130757, 142644, 166418, 178305, 231000, 237740, 249627, 261514, 285288, 297175, 332836, 356610, 392271, 416045, 475480, 499254, 523028, 594350, 653785, 665672, 713220, 784542, 832090, 891525, 915299, 998508, 1046056, 1188700, 1248135, 1307570, 1426440, 1485875, 1569084, 1664180, 1783050, 1830598, 1961355, 1997016, 2080225, 2377400, 2496270, 2615140, 2745897, 2971750, 3138168, 3268925, 3328360, 3566100, 3661196, 3922710, 4160450, 4457625, 4576495, 4992540, 5230280, 5491794, 5943500, 6240675, 6537850, 7132200, 7322392, 7845420, 8320900, 8915250, 9152990, 9806775, 9985080, 10401125, 10983588, 11887000, 12481350, 13075700, 13729485, 15690840, 16344625, 16641800, 17830500, 18305980, 19613550, 20802250, 21967176, 22882475, 24962700, 26151400, 27458970, 31203375, 32689250, 35661000, 36611960, 39227100, 41604500, 45764950, 49033875, 49925400, 54917940, 62406750, 65378500, 68647425, 78454200, 83209000, 91529900, 98067750, 109835880, 114412375, 124813500, 130757000, 137294850, 183059800, 196135500, 228824750, 249627000, 274589700, 343237125, 392271000, 457649500, 549179400, 686474250, 915299000, 1372948500, 2745897000]

約数ペア:

[(1, 2745897000), (2, 1372948500), (3, 915299000), (4, 686474250), (5, 549179400), (6, 457649500), (7, 392271000), (8, 343237125), (10, 274589700), (11, 249627000), (12, 228824750), (14, 196135500), (15, 183059800), (20, 137294850), (21, 130757000), (22, 124813500), (24, 114412375), (25, 109835880), (28, 98067750), (30, 91529900), (33, 83209000), (35, 78454200), (40, 68647425), (42, 65378500), (44, 62406750), (50, 54917940), (55, 49925400), (56, 49033875), (60, 45764950), (66, 41604500), (70, 39227100), (75, 36611960), (77, 35661000), (84, 32689250), (88, 31203375), (100, 27458970), (105, 26151400), (110, 24962700), (120, 22882475), (125, 21967176), (132, 20802250), (140, 19613550), (150, 18305980), (154, 17830500), (165, 16641800), (168, 16344625), (175, 15690840), (200, 13729485), (210, 13075700), (220, 12481350), (231, 11887000), (250, 10983588), (264, 10401125), (275, 9985080), (280, 9806775), (300, 9152990), (308, 8915250), (330, 8320900), (350, 7845420), (375, 7322392), (385, 7132200), (420, 6537850), (440, 6240675), (462, 5943500), (500, 5491794), (525, 5230280), (550, 4992540), (600, 4576495), (616, 4457625), (660, 4160450), (700, 3922710), (750, 3661196), (770, 3566100), (825, 3328360), (840, 3268925), (875, 3138168), (924, 2971750), (1000, 2745897), (1050, 2615140), (1100, 2496270), (1155, 2377400), (1320, 2080225), (1375, 1997016), (1400, 1961355), (1500, 1830598), (1540, 1783050), (1650, 1664180), (1750, 1569084), (1848, 1485875), (1925, 1426440), (2100, 1307570), (2200, 1248135), (2310, 1188700), (2625, 1046056), (2750, 998508), (3000, 915299), (3080, 891525), (3300, 832090), (3500, 784542), (3850, 713220), (4125, 665672), (4200, 653785), (4620, 594350), (5250, 523028), (5500, 499254), (5775, 475480), (6600, 416045), (7000, 392271), (7700, 356610), (8250, 332836), (9240, 297175), (9625, 285288), (10500, 261514), (11000, 249627), (11550, 237740), (11887, 231000), (15400, 178305), (16500, 166418), (19250, 142644), (21000, 130757), (23100, 118870), (23774, 115500), (28875, 95096), (33000, 83209), (35661, 77000), (38500, 71322), (46200, 59435), (47548, 57750)]