1349879040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 4841827200

約数和(自身を除く): 3491948160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 139, 144, 160, 180, 192, 216, 240, 256, 270, 278, 281, 288, 320, 360, 384, 417, 432, 480, 540, 556, 562, 576, 640, 695, 720, 768, 834, 843, 864, 960, 1080, 1112, 1124, 1152, 1251, 1280, 1390, 1405, 1440, 1668, 1686, 1728, 1920, 2085, 2160, 2224, 2248, 2304, 2502, 2529, 2780, 2810, 2880, 3336, 3372, 3456, 3753, 3840, 4170, 4215, 4320, 4448, 4496, 5004, 5058, 5560, 5620, 5760, 6255, 6672, 6744, 6912, 7506, 7587, 8340, 8430, 8640, 8896, 8992, 10008, 10116, 11120, 11240, 11520, 12510, 12645, 13344, 13488, 15012, 15174, 16680, 16860, 17280, 17792, 17984, 18765, 20016, 20232, 22240, 22480, 25020, 25290, 26688, 26976, 30024, 30348, 33360, 33720, 34560, 35584, 35968, 37530, 37935, 39059, 40032, 40464, 44480, 44960, 50040, 50580, 53376, 53952, 60048, 60696, 66720, 67440, 71936, 75060, 75870, 78118, 80064, 80928, 88960, 89920, 100080, 101160, 106752, 107904, 117177, 120096, 121392, 133440, 134880, 150120, 151740, 156236, 160128, 161856, 177920, 179840, 195295, 200160, 202320, 215808, 234354, 240192, 242784, 266880, 269760, 300240, 303480, 312472, 320256, 323712, 351531, 359680, 390590, 400320, 404640, 468708, 480384, 485568, 533760, 539520, 585885, 600480, 606960, 624944, 647424, 703062, 781180, 800640, 809280, 937416, 960768, 971136, 1054593, 1079040, 1171770, 1200960, 1213920, 1249888, 1406124, 1562360, 1601280, 1618560, 1757655, 1874832, 1942272, 2109186, 2343540, 2401920, 2427840, 2499776, 2812248, 3124720, 3237120, 3515310, 3749664, 4218372, 4687080, 4803840, 4855680, 4999552, 5272965, 5624496, 6249440, 7030620, 7499328, 8436744, 9374160, 9711360, 9999104, 10545930, 11248992, 12498880, 14061240, 14998656, 16873488, 18748320, 21091860, 22497984, 24997760, 28122480, 29997312, 33746976, 37496640, 42183720, 44995968, 49995520, 56244960, 67493952, 74993280, 84367440, 89991936, 112489920, 134987904, 149986560, 168734880, 224979840, 269975808, 337469760, 449959680, 674939520, 1349879040]

約数ペア:

[(1, 1349879040), (2, 674939520), (3, 449959680), (4, 337469760), (5, 269975808), (6, 224979840), (8, 168734880), (9, 149986560), (10, 134987904), (12, 112489920), (15, 89991936), (16, 84367440), (18, 74993280), (20, 67493952), (24, 56244960), (27, 49995520), (30, 44995968), (32, 42183720), (36, 37496640), (40, 33746976), (45, 29997312), (48, 28122480), (54, 24997760), (60, 22497984), (64, 21091860), (72, 18748320), (80, 16873488), (90, 14998656), (96, 14061240), (108, 12498880), (120, 11248992), (128, 10545930), (135, 9999104), (139, 9711360), (144, 9374160), (160, 8436744), (180, 7499328), (192, 7030620), (216, 6249440), (240, 5624496), (256, 5272965), (270, 4999552), (278, 4855680), (281, 4803840), (288, 4687080), (320, 4218372), (360, 3749664), (384, 3515310), (417, 3237120), (432, 3124720), (480, 2812248), (540, 2499776), (556, 2427840), (562, 2401920), (576, 2343540), (640, 2109186), (695, 1942272), (720, 1874832), (768, 1757655), (834, 1618560), (843, 1601280), (864, 1562360), (960, 1406124), (1080, 1249888), (1112, 1213920), (1124, 1200960), (1152, 1171770), (1251, 1079040), (1280, 1054593), (1390, 971136), (1405, 960768), (1440, 937416), (1668, 809280), (1686, 800640), (1728, 781180), (1920, 703062), (2085, 647424), (2160, 624944), (2224, 606960), (2248, 600480), (2304, 585885), (2502, 539520), (2529, 533760), (2780, 485568), (2810, 480384), (2880, 468708), (3336, 404640), (3372, 400320), (3456, 390590), (3753, 359680), (3840, 351531), (4170, 323712), (4215, 320256), (4320, 312472), (4448, 303480), (4496, 300240), (5004, 269760), (5058, 266880), (5560, 242784), (5620, 240192), (5760, 234354), (6255, 215808), (6672, 202320), (6744, 200160), (6912, 195295), (7506, 179840), (7587, 177920), (8340, 161856), (8430, 160128), (8640, 156236), (8896, 151740), (8992, 150120), (10008, 134880), (10116, 133440), (11120, 121392), (11240, 120096), (11520, 117177), (12510, 107904), (12645, 106752), (13344, 101160), (13488, 100080), (15012, 89920), (15174, 88960), (16680, 80928), (16860, 80064), (17280, 78118), (17792, 75870), (17984, 75060), (18765, 71936), (20016, 67440), (20232, 66720), (22240, 60696), (22480, 60048), (25020, 53952), (25290, 53376), (26688, 50580), (26976, 50040), (30024, 44960), (30348, 44480), (33360, 40464), (33720, 40032), (34560, 39059), (35584, 37935), (35968, 37530)]