1841210880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1609}}^1$

素因数の和:1784

約数の個数: 160

約数和(自身を含む): 5929308000

約数和(自身を除く): 4088097120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 256, 298, 320, 384, 447, 480, 512, 596, 640, 745, 768, 894, 960, 1192, 1280, 1490, 1536, 1609, 1788, 1920, 2235, 2384, 2560, 2980, 3218, 3576, 3840, 4470, 4768, 4827, 5960, 6436, 7152, 7680, 8045, 8940, 9536, 9654, 11920, 12872, 14304, 16090, 17880, 19072, 19308, 23840, 24135, 25744, 28608, 32180, 35760, 38144, 38616, 47680, 48270, 51488, 57216, 64360, 71520, 76288, 77232, 95360, 96540, 102976, 114432, 128720, 143040, 154464, 190720, 193080, 205952, 228864, 239741, 257440, 286080, 308928, 381440, 386160, 411904, 479482, 514880, 572160, 617856, 719223, 772320, 823808, 958964, 1029760, 1144320, 1198705, 1235712, 1438446, 1544640, 1917928, 2059520, 2397410, 2471424, 2876892, 3089280, 3596115, 3835856, 4119040, 4794820, 5753784, 6178560, 7192230, 7671712, 9589640, 11507568, 12357120, 14384460, 15343424, 19179280, 23015136, 28768920, 30686848, 38358560, 46030272, 57537840, 61373696, 76717120, 92060544, 115075680, 122747392, 153434240, 184121088, 230151360, 306868480, 368242176, 460302720, 613736960, 920605440, 1841210880]

約数ペア:

[(1, 1841210880), (2, 920605440), (3, 613736960), (4, 460302720), (5, 368242176), (6, 306868480), (8, 230151360), (10, 184121088), (12, 153434240), (15, 122747392), (16, 115075680), (20, 92060544), (24, 76717120), (30, 61373696), (32, 57537840), (40, 46030272), (48, 38358560), (60, 30686848), (64, 28768920), (80, 23015136), (96, 19179280), (120, 15343424), (128, 14384460), (149, 12357120), (160, 11507568), (192, 9589640), (240, 7671712), (256, 7192230), (298, 6178560), (320, 5753784), (384, 4794820), (447, 4119040), (480, 3835856), (512, 3596115), (596, 3089280), (640, 2876892), (745, 2471424), (768, 2397410), (894, 2059520), (960, 1917928), (1192, 1544640), (1280, 1438446), (1490, 1235712), (1536, 1198705), (1609, 1144320), (1788, 1029760), (1920, 958964), (2235, 823808), (2384, 772320), (2560, 719223), (2980, 617856), (3218, 572160), (3576, 514880), (3840, 479482), (4470, 411904), (4768, 386160), (4827, 381440), (5960, 308928), (6436, 286080), (7152, 257440), (7680, 239741), (8045, 228864), (8940, 205952), (9536, 193080), (9654, 190720), (11920, 154464), (12872, 143040), (14304, 128720), (16090, 114432), (17880, 102976), (19072, 96540), (19308, 95360), (23840, 77232), (24135, 76288), (25744, 71520), (28608, 64360), (32180, 57216), (35760, 51488), (38144, 48270), (38616, 47680)]