344993280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1604

約数の個数: 160

約数和(自身を含む): 1141668000

約数和(自身を除く): 796674720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1536, 1549, 1740, 1856, 1920, 2320, 2560, 2784, 3098, 3480, 3712, 3840, 4640, 4647, 5568, 6196, 6960, 7424, 7680, 7745, 9280, 9294, 11136, 12392, 13920, 14848, 15490, 18560, 18588, 22272, 23235, 24784, 27840, 30980, 37120, 37176, 44544, 44921, 46470, 49568, 55680, 61960, 74240, 74352, 89842, 92940, 99136, 111360, 123920, 134763, 148704, 179684, 185880, 198272, 222720, 224605, 247840, 269526, 297408, 359368, 371760, 396544, 449210, 495680, 539052, 594816, 673815, 718736, 743520, 793088, 898420, 991360, 1078104, 1189632, 1347630, 1437472, 1487040, 1796840, 1982720, 2156208, 2379264, 2695260, 2874944, 2974080, 3593680, 3965440, 4312416, 5390520, 5749888, 5948160, 7187360, 8624832, 10781040, 11499776, 11896320, 14374720, 17249664, 21562080, 22999552, 28749440, 34499328, 43124160, 57498880, 68998656, 86248320, 114997760, 172496640, 344993280]

約数ペア:

[(1, 344993280), (2, 172496640), (3, 114997760), (4, 86248320), (5, 68998656), (6, 57498880), (8, 43124160), (10, 34499328), (12, 28749440), (15, 22999552), (16, 21562080), (20, 17249664), (24, 14374720), (29, 11896320), (30, 11499776), (32, 10781040), (40, 8624832), (48, 7187360), (58, 5948160), (60, 5749888), (64, 5390520), (80, 4312416), (87, 3965440), (96, 3593680), (116, 2974080), (120, 2874944), (128, 2695260), (145, 2379264), (160, 2156208), (174, 1982720), (192, 1796840), (232, 1487040), (240, 1437472), (256, 1347630), (290, 1189632), (320, 1078104), (348, 991360), (384, 898420), (435, 793088), (464, 743520), (480, 718736), (512, 673815), (580, 594816), (640, 539052), (696, 495680), (768, 449210), (870, 396544), (928, 371760), (960, 359368), (1160, 297408), (1280, 269526), (1392, 247840), (1536, 224605), (1549, 222720), (1740, 198272), (1856, 185880), (1920, 179684), (2320, 148704), (2560, 134763), (2784, 123920), (3098, 111360), (3480, 99136), (3712, 92940), (3840, 89842), (4640, 74352), (4647, 74240), (5568, 61960), (6196, 55680), (6960, 49568), (7424, 46470), (7680, 44921), (7745, 44544), (9280, 37176), (9294, 37120), (11136, 30980), (12392, 27840), (13920, 24784), (14848, 23235), (15490, 22272), (18560, 18588)]