125809920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 444496416

約数和(自身を除く): 318686496

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, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 163, 180, 192, 201, 240, 256, 268, 288, 320, 326, 335, 360, 384, 402, 480, 489, 536, 576, 603, 640, 652, 670, 720, 768, 804, 815, 960, 978, 1005, 1072, 1152, 1206, 1280, 1304, 1340, 1440, 1467, 1608, 1630, 1920, 1956, 2010, 2144, 2304, 2412, 2445, 2608, 2680, 2880, 2934, 3015, 3216, 3260, 3840, 3912, 4020, 4288, 4824, 4890, 5216, 5360, 5760, 5868, 6030, 6432, 6520, 7335, 7824, 8040, 8576, 9648, 9780, 10432, 10720, 10921, 11520, 11736, 12060, 12864, 13040, 14670, 15648, 16080, 17152, 19296, 19560, 20864, 21440, 21842, 23472, 24120, 25728, 26080, 29340, 31296, 32160, 32763, 38592, 39120, 41728, 42880, 43684, 46944, 48240, 51456, 52160, 54605, 58680, 62592, 64320, 65526, 77184, 78240, 85760, 87368, 93888, 96480, 98289, 104320, 109210, 117360, 125184, 128640, 131052, 154368, 156480, 163815, 174736, 187776, 192960, 196578, 208640, 218420, 234720, 257280, 262104, 312960, 327630, 349472, 375552, 385920, 393156, 436840, 469440, 491445, 524208, 625920, 655260, 698944, 771840, 786312, 873680, 938880, 982890, 1048416, 1310520, 1397888, 1572624, 1747360, 1877760, 1965780, 2096832, 2621040, 2795776, 3145248, 3494720, 3931560, 4193664, 5242080, 6290496, 6989440, 7863120, 8387328, 10484160, 12580992, 13978880, 15726240, 20968320, 25161984, 31452480, 41936640, 62904960, 125809920]

約数ペア:

[(1, 125809920), (2, 62904960), (3, 41936640), (4, 31452480), (5, 25161984), (6, 20968320), (8, 15726240), (9, 13978880), (10, 12580992), (12, 10484160), (15, 8387328), (16, 7863120), (18, 6989440), (20, 6290496), (24, 5242080), (30, 4193664), (32, 3931560), (36, 3494720), (40, 3145248), (45, 2795776), (48, 2621040), (60, 2096832), (64, 1965780), (67, 1877760), (72, 1747360), (80, 1572624), (90, 1397888), (96, 1310520), (120, 1048416), (128, 982890), (134, 938880), (144, 873680), (160, 786312), (163, 771840), (180, 698944), (192, 655260), (201, 625920), (240, 524208), (256, 491445), (268, 469440), (288, 436840), (320, 393156), (326, 385920), (335, 375552), (360, 349472), (384, 327630), (402, 312960), (480, 262104), (489, 257280), (536, 234720), (576, 218420), (603, 208640), (640, 196578), (652, 192960), (670, 187776), (720, 174736), (768, 163815), (804, 156480), (815, 154368), (960, 131052), (978, 128640), (1005, 125184), (1072, 117360), (1152, 109210), (1206, 104320), (1280, 98289), (1304, 96480), (1340, 93888), (1440, 87368), (1467, 85760), (1608, 78240), (1630, 77184), (1920, 65526), (1956, 64320), (2010, 62592), (2144, 58680), (2304, 54605), (2412, 52160), (2445, 51456), (2608, 48240), (2680, 46944), (2880, 43684), (2934, 42880), (3015, 41728), (3216, 39120), (3260, 38592), (3840, 32763), (3912, 32160), (4020, 31296), (4288, 29340), (4824, 26080), (4890, 25728), (5216, 24120), (5360, 23472), (5760, 21842), (5868, 21440), (6030, 20864), (6432, 19560), (6520, 19296), (7335, 17152), (7824, 16080), (8040, 15648), (8576, 14670), (9648, 13040), (9780, 12864), (10432, 12060), (10720, 11736), (10921, 11520)]