195333120

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 264

約数和(自身を含む): 706362384

約数和(自身を除く): 511029264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 157, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 314, 320, 324, 360, 384, 405, 432, 471, 480, 486, 512, 540, 576, 628, 640, 648, 720, 768, 785, 810, 864, 942, 960, 972, 1024, 1080, 1152, 1215, 1256, 1280, 1296, 1413, 1440, 1536, 1570, 1620, 1728, 1884, 1920, 1944, 2160, 2304, 2355, 2430, 2512, 2560, 2592, 2826, 2880, 3072, 3140, 3240, 3456, 3768, 3840, 3888, 4239, 4320, 4608, 4710, 4860, 5024, 5120, 5184, 5652, 5760, 6280, 6480, 6912, 7065, 7536, 7680, 7776, 8478, 8640, 9216, 9420, 9720, 10048, 10368, 11304, 11520, 12560, 12717, 12960, 13824, 14130, 15072, 15360, 15552, 16956, 17280, 18840, 19440, 20096, 20736, 21195, 22608, 23040, 25120, 25434, 25920, 27648, 28260, 30144, 31104, 33912, 34560, 37680, 38151, 38880, 40192, 41472, 42390, 45216, 46080, 50240, 50868, 51840, 56520, 60288, 62208, 63585, 67824, 69120, 75360, 76302, 77760, 80384, 82944, 84780, 90432, 100480, 101736, 103680, 113040, 120576, 124416, 127170, 135648, 138240, 150720, 152604, 155520, 160768, 169560, 180864, 190755, 200960, 203472, 207360, 226080, 241152, 248832, 254340, 271296, 301440, 305208, 311040, 339120, 361728, 381510, 401920, 406944, 414720, 452160, 482304, 508680, 542592, 602880, 610416, 622080, 678240, 723456, 763020, 803840, 813888, 904320, 1017360, 1085184, 1205760, 1220832, 1244160, 1356480, 1446912, 1526040, 1627776, 1808640, 2034720, 2170368, 2411520, 2441664, 2712960, 3052080, 3255552, 3617280, 4069440, 4340736, 4883328, 5425920, 6104160, 6511104, 7234560, 8138880, 9766656, 10851840, 12208320, 13022208, 16277760, 19533312, 21703680, 24416640, 32555520, 39066624, 48833280, 65111040, 97666560, 195333120]

約数ペア:

[(1, 195333120), (2, 97666560), (3, 65111040), (4, 48833280), (5, 39066624), (6, 32555520), (8, 24416640), (9, 21703680), (10, 19533312), (12, 16277760), (15, 13022208), (16, 12208320), (18, 10851840), (20, 9766656), (24, 8138880), (27, 7234560), (30, 6511104), (32, 6104160), (36, 5425920), (40, 4883328), (45, 4340736), (48, 4069440), (54, 3617280), (60, 3255552), (64, 3052080), (72, 2712960), (80, 2441664), (81, 2411520), (90, 2170368), (96, 2034720), (108, 1808640), (120, 1627776), (128, 1526040), (135, 1446912), (144, 1356480), (157, 1244160), (160, 1220832), (162, 1205760), (180, 1085184), (192, 1017360), (216, 904320), (240, 813888), (243, 803840), (256, 763020), (270, 723456), (288, 678240), (314, 622080), (320, 610416), (324, 602880), (360, 542592), (384, 508680), (405, 482304), (432, 452160), (471, 414720), (480, 406944), (486, 401920), (512, 381510), (540, 361728), (576, 339120), (628, 311040), (640, 305208), (648, 301440), (720, 271296), (768, 254340), (785, 248832), (810, 241152), (864, 226080), (942, 207360), (960, 203472), (972, 200960), (1024, 190755), (1080, 180864), (1152, 169560), (1215, 160768), (1256, 155520), (1280, 152604), (1296, 150720), (1413, 138240), (1440, 135648), (1536, 127170), (1570, 124416), (1620, 120576), (1728, 113040), (1884, 103680), (1920, 101736), (1944, 100480), (2160, 90432), (2304, 84780), (2355, 82944), (2430, 80384), (2512, 77760), (2560, 76302), (2592, 75360), (2826, 69120), (2880, 67824), (3072, 63585), (3140, 62208), (3240, 60288), (3456, 56520), (3768, 51840), (3840, 50868), (3888, 50240), (4239, 46080), (4320, 45216), (4608, 42390), (4710, 41472), (4860, 40192), (5024, 38880), (5120, 38151), (5184, 37680), (5652, 34560), (5760, 33912), (6280, 31104), (6480, 30144), (6912, 28260), (7065, 27648), (7536, 25920), (7680, 25434), (7776, 25120), (8478, 23040), (8640, 22608), (9216, 21195), (9420, 20736), (9720, 20096), (10048, 19440), (10368, 18840), (11304, 17280), (11520, 16956), (12560, 15552), (12717, 15360), (12960, 15072), (13824, 14130)]