2046863520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12189

約数の個数: 240

約数和(自身を含む): 7780033800

約数和(自身を除く): 5733170280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12149, 12960, 14040, 16848, 18720, 21060, 24298, 28080, 33696, 36447, 42120, 48596, 56160, 60745, 72894, 84240, 97192, 109341, 121490, 145788, 157937, 168480, 182235, 194384, 218682, 242980, 291576, 315874, 328023, 364470, 388768, 437364, 473811, 485960, 546705, 583152, 631748, 656046, 728940, 789685, 874728, 947622, 971920, 984069, 1093410, 1166304, 1263496, 1312092, 1421433, 1457880, 1579370, 1640115, 1749456, 1895244, 1943840, 1968138, 2186820, 2369055, 2526992, 2624184, 2842866, 2915760, 3158740, 3280230, 3498912, 3790488, 3936276, 4264299, 4373640, 4738110, 4920345, 5053984, 5248368, 5685732, 5831520, 6317480, 6560460, 7107165, 7580976, 7872552, 8528598, 8747280, 9476220, 9840690, 10496736, 11371464, 12634960, 12792897, 13120920, 14214330, 15161952, 15745104, 17057196, 17494560, 18952440, 19681380, 21321495, 22742928, 25269920, 25585794, 26241840, 28428660, 31490208, 34114392, 37904880, 39362760, 42642990, 45485856, 51171588, 52483680, 56857320, 63964485, 68228784, 75809760, 78725520, 85285980, 102343176, 113714640, 127928970, 136457568, 157451040, 170571960, 204686352, 227429280, 255857940, 341143920, 409372704, 511715880, 682287840, 1023431760, 2046863520]

約数ペア:

[(1, 2046863520), (2, 1023431760), (3, 682287840), (4, 511715880), (5, 409372704), (6, 341143920), (8, 255857940), (9, 227429280), (10, 204686352), (12, 170571960), (13, 157451040), (15, 136457568), (16, 127928970), (18, 113714640), (20, 102343176), (24, 85285980), (26, 78725520), (27, 75809760), (30, 68228784), (32, 63964485), (36, 56857320), (39, 52483680), (40, 51171588), (45, 45485856), (48, 42642990), (52, 39362760), (54, 37904880), (60, 34114392), (65, 31490208), (72, 28428660), (78, 26241840), (80, 25585794), (81, 25269920), (90, 22742928), (96, 21321495), (104, 19681380), (108, 18952440), (117, 17494560), (120, 17057196), (130, 15745104), (135, 15161952), (144, 14214330), (156, 13120920), (160, 12792897), (162, 12634960), (180, 11371464), (195, 10496736), (208, 9840690), (216, 9476220), (234, 8747280), (240, 8528598), (260, 7872552), (270, 7580976), (288, 7107165), (312, 6560460), (324, 6317480), (351, 5831520), (360, 5685732), (390, 5248368), (405, 5053984), (416, 4920345), (432, 4738110), (468, 4373640), (480, 4264299), (520, 3936276), (540, 3790488), (585, 3498912), (624, 3280230), (648, 3158740), (702, 2915760), (720, 2842866), (780, 2624184), (810, 2526992), (864, 2369055), (936, 2186820), (1040, 1968138), (1053, 1943840), (1080, 1895244), (1170, 1749456), (1248, 1640115), (1296, 1579370), (1404, 1457880), (1440, 1421433), (1560, 1312092), (1620, 1263496), (1755, 1166304), (1872, 1093410), (2080, 984069), (2106, 971920), (2160, 947622), (2340, 874728), (2592, 789685), (2808, 728940), (3120, 656046), (3240, 631748), (3510, 583152), (3744, 546705), (4212, 485960), (4320, 473811), (4680, 437364), (5265, 388768), (5616, 364470), (6240, 328023), (6480, 315874), (7020, 291576), (8424, 242980), (9360, 218682), (10530, 194384), (11232, 182235), (12149, 168480), (12960, 157937), (14040, 145788), (16848, 121490), (18720, 109341), (21060, 97192), (24298, 84240), (28080, 72894), (33696, 60745), (36447, 56160), (42120, 48596)]