141770880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 495817920

約数和(自身を除く): 354047040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 151, 160, 163, 180, 192, 240, 288, 302, 320, 326, 360, 384, 453, 480, 489, 576, 604, 640, 652, 720, 755, 815, 906, 960, 978, 1152, 1208, 1304, 1359, 1440, 1467, 1510, 1630, 1812, 1920, 1956, 2265, 2416, 2445, 2608, 2718, 2880, 2934, 3020, 3260, 3624, 3912, 4530, 4832, 4890, 5216, 5436, 5760, 5868, 6040, 6520, 6795, 7248, 7335, 7824, 9060, 9664, 9780, 10432, 10872, 11736, 12080, 13040, 13590, 14496, 14670, 15648, 18120, 19328, 19560, 20864, 21744, 23472, 24160, 24613, 26080, 27180, 28992, 29340, 31296, 36240, 39120, 43488, 46944, 48320, 49226, 52160, 54360, 57984, 58680, 62592, 72480, 73839, 78240, 86976, 93888, 96640, 98452, 104320, 108720, 117360, 123065, 144960, 147678, 156480, 173952, 187776, 196904, 217440, 221517, 234720, 246130, 289920, 295356, 312960, 369195, 393808, 434880, 443034, 469440, 492260, 590712, 738390, 787616, 869760, 886068, 938880, 984520, 1107585, 1181424, 1476780, 1575232, 1772136, 1969040, 2215170, 2362848, 2953560, 3150464, 3544272, 3938080, 4430340, 4725696, 5907120, 7088544, 7876160, 8860680, 9451392, 11814240, 14177088, 15752320, 17721360, 23628480, 28354176, 35442720, 47256960, 70885440, 141770880]

約数ペア:

[(1, 141770880), (2, 70885440), (3, 47256960), (4, 35442720), (5, 28354176), (6, 23628480), (8, 17721360), (9, 15752320), (10, 14177088), (12, 11814240), (15, 9451392), (16, 8860680), (18, 7876160), (20, 7088544), (24, 5907120), (30, 4725696), (32, 4430340), (36, 3938080), (40, 3544272), (45, 3150464), (48, 2953560), (60, 2362848), (64, 2215170), (72, 1969040), (80, 1772136), (90, 1575232), (96, 1476780), (120, 1181424), (128, 1107585), (144, 984520), (151, 938880), (160, 886068), (163, 869760), (180, 787616), (192, 738390), (240, 590712), (288, 492260), (302, 469440), (320, 443034), (326, 434880), (360, 393808), (384, 369195), (453, 312960), (480, 295356), (489, 289920), (576, 246130), (604, 234720), (640, 221517), (652, 217440), (720, 196904), (755, 187776), (815, 173952), (906, 156480), (960, 147678), (978, 144960), (1152, 123065), (1208, 117360), (1304, 108720), (1359, 104320), (1440, 98452), (1467, 96640), (1510, 93888), (1630, 86976), (1812, 78240), (1920, 73839), (1956, 72480), (2265, 62592), (2416, 58680), (2445, 57984), (2608, 54360), (2718, 52160), (2880, 49226), (2934, 48320), (3020, 46944), (3260, 43488), (3624, 39120), (3912, 36240), (4530, 31296), (4832, 29340), (4890, 28992), (5216, 27180), (5436, 26080), (5760, 24613), (5868, 24160), (6040, 23472), (6520, 21744), (6795, 20864), (7248, 19560), (7335, 19328), (7824, 18120), (9060, 15648), (9664, 14670), (9780, 14496), (10432, 13590), (10872, 13040), (11736, 12080)]