147404160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 515389680

約数和(自身を除く): 367985520

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, 157, 160, 163, 180, 192, 240, 288, 314, 320, 326, 360, 384, 471, 480, 489, 576, 628, 640, 652, 720, 785, 815, 942, 960, 978, 1152, 1256, 1304, 1413, 1440, 1467, 1570, 1630, 1884, 1920, 1956, 2355, 2445, 2512, 2608, 2826, 2880, 2934, 3140, 3260, 3768, 3912, 4710, 4890, 5024, 5216, 5652, 5760, 5868, 6280, 6520, 7065, 7335, 7536, 7824, 9420, 9780, 10048, 10432, 11304, 11736, 12560, 13040, 14130, 14670, 15072, 15648, 18840, 19560, 20096, 20864, 22608, 23472, 25120, 25591, 26080, 28260, 29340, 30144, 31296, 37680, 39120, 45216, 46944, 50240, 51182, 52160, 56520, 58680, 60288, 62592, 75360, 76773, 78240, 90432, 93888, 100480, 102364, 104320, 113040, 117360, 127955, 150720, 153546, 156480, 180864, 187776, 204728, 226080, 230319, 234720, 255910, 301440, 307092, 312960, 383865, 409456, 452160, 460638, 469440, 511820, 614184, 767730, 818912, 904320, 921276, 938880, 1023640, 1151595, 1228368, 1535460, 1637824, 1842552, 2047280, 2303190, 2456736, 3070920, 3275648, 3685104, 4094560, 4606380, 4913472, 6141840, 7370208, 8189120, 9212760, 9826944, 12283680, 14740416, 16378240, 18425520, 24567360, 29480832, 36851040, 49134720, 73702080, 147404160]

約数ペア:

[(1, 147404160), (2, 73702080), (3, 49134720), (4, 36851040), (5, 29480832), (6, 24567360), (8, 18425520), (9, 16378240), (10, 14740416), (12, 12283680), (15, 9826944), (16, 9212760), (18, 8189120), (20, 7370208), (24, 6141840), (30, 4913472), (32, 4606380), (36, 4094560), (40, 3685104), (45, 3275648), (48, 3070920), (60, 2456736), (64, 2303190), (72, 2047280), (80, 1842552), (90, 1637824), (96, 1535460), (120, 1228368), (128, 1151595), (144, 1023640), (157, 938880), (160, 921276), (163, 904320), (180, 818912), (192, 767730), (240, 614184), (288, 511820), (314, 469440), (320, 460638), (326, 452160), (360, 409456), (384, 383865), (471, 312960), (480, 307092), (489, 301440), (576, 255910), (628, 234720), (640, 230319), (652, 226080), (720, 204728), (785, 187776), (815, 180864), (942, 156480), (960, 153546), (978, 150720), (1152, 127955), (1256, 117360), (1304, 113040), (1413, 104320), (1440, 102364), (1467, 100480), (1570, 93888), (1630, 90432), (1884, 78240), (1920, 76773), (1956, 75360), (2355, 62592), (2445, 60288), (2512, 58680), (2608, 56520), (2826, 52160), (2880, 51182), (2934, 50240), (3140, 46944), (3260, 45216), (3768, 39120), (3912, 37680), (4710, 31296), (4890, 30144), (5024, 29340), (5216, 28260), (5652, 26080), (5760, 25591), (5868, 25120), (6280, 23472), (6520, 22608), (7065, 20864), (7335, 20096), (7536, 19560), (7824, 18840), (9420, 15648), (9780, 15072), (10048, 14670), (10432, 14130), (11304, 13040), (11736, 12560)]