357628320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2132

約数の個数: 288

約数和(自身を含む): 1477502208

約数和(自身を除く): 1119873888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2087, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4174, 4284, 4760, 4896, 5040, 5355, 5712, 6120, 6261, 7140, 8160, 8348, 8568, 9520, 10080, 10435, 10710, 11424, 12240, 12522, 14280, 14609, 16696, 17136, 18783, 19040, 20870, 21420, 24480, 25044, 28560, 29218, 31305, 33392, 34272, 35479, 37566, 41740, 42840, 43827, 50088, 57120, 58436, 62610, 66784, 70958, 73045, 75132, 83480, 85680, 87654, 93915, 100176, 106437, 116872, 125220, 131481, 141916, 146090, 150264, 166960, 171360, 175308, 177395, 187830, 200352, 212874, 219135, 233744, 248353, 250440, 262962, 283832, 292180, 300528, 319311, 333920, 350616, 354790, 375660, 425748, 438270, 467488, 496706, 500880, 525924, 532185, 567664, 584360, 601056, 638622, 657405, 701232, 709580, 745059, 751320, 851496, 876540, 993412, 1001760, 1051848, 1064370, 1135328, 1168720, 1241765, 1277244, 1314810, 1402464, 1419160, 1490118, 1502640, 1596555, 1702992, 1753080, 1986824, 2103696, 2128740, 2235177, 2337440, 2483530, 2554488, 2629620, 2838320, 2980236, 3005280, 3193110, 3405984, 3506160, 3725295, 3973648, 4207392, 4257480, 4470354, 4967060, 5108976, 5259240, 5676640, 5960472, 6386220, 7012320, 7450590, 7947296, 8514960, 8940708, 9934120, 10217952, 10518480, 11175885, 11920944, 12772440, 14901180, 17029920, 17881416, 19868240, 21036960, 22351770, 23841888, 25544880, 29802360, 35762832, 39736480, 44703540, 51089760, 59604720, 71525664, 89407080, 119209440, 178814160, 357628320]

約数ペア:

[(1, 357628320), (2, 178814160), (3, 119209440), (4, 89407080), (5, 71525664), (6, 59604720), (7, 51089760), (8, 44703540), (9, 39736480), (10, 35762832), (12, 29802360), (14, 25544880), (15, 23841888), (16, 22351770), (17, 21036960), (18, 19868240), (20, 17881416), (21, 17029920), (24, 14901180), (28, 12772440), (30, 11920944), (32, 11175885), (34, 10518480), (35, 10217952), (36, 9934120), (40, 8940708), (42, 8514960), (45, 7947296), (48, 7450590), (51, 7012320), (56, 6386220), (60, 5960472), (63, 5676640), (68, 5259240), (70, 5108976), (72, 4967060), (80, 4470354), (84, 4257480), (85, 4207392), (90, 3973648), (96, 3725295), (102, 3506160), (105, 3405984), (112, 3193110), (119, 3005280), (120, 2980236), (126, 2838320), (136, 2629620), (140, 2554488), (144, 2483530), (153, 2337440), (160, 2235177), (168, 2128740), (170, 2103696), (180, 1986824), (204, 1753080), (210, 1702992), (224, 1596555), (238, 1502640), (240, 1490118), (252, 1419160), (255, 1402464), (272, 1314810), (280, 1277244), (288, 1241765), (306, 1168720), (315, 1135328), (336, 1064370), (340, 1051848), (357, 1001760), (360, 993412), (408, 876540), (420, 851496), (476, 751320), (480, 745059), (504, 709580), (510, 701232), (544, 657405), (560, 638622), (595, 601056), (612, 584360), (630, 567664), (672, 532185), (680, 525924), (714, 500880), (720, 496706), (765, 467488), (816, 438270), (840, 425748), (952, 375660), (1008, 354790), (1020, 350616), (1071, 333920), (1120, 319311), (1190, 300528), (1224, 292180), (1260, 283832), (1360, 262962), (1428, 250440), (1440, 248353), (1530, 233744), (1632, 219135), (1680, 212874), (1785, 200352), (1904, 187830), (2016, 177395), (2040, 175308), (2087, 171360), (2142, 166960), (2380, 150264), (2448, 146090), (2520, 141916), (2720, 131481), (2856, 125220), (3060, 116872), (3360, 106437), (3570, 100176), (3808, 93915), (4080, 87654), (4174, 85680), (4284, 83480), (4760, 75132), (4896, 73045), (5040, 70958), (5355, 66784), (5712, 62610), (6120, 58436), (6261, 57120), (7140, 50088), (8160, 43827), (8348, 42840), (8568, 41740), (9520, 37566), (10080, 35479), (10435, 34272), (10710, 33392), (11424, 31305), (12240, 29218), (12522, 28560), (14280, 25044), (14609, 24480), (16696, 21420), (17136, 20870), (18783, 19040)]