188075520

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{907}}^1$

素因数の和:942

約数の個数: 200

約数和(自身を含む): 674369784

約数和(自身を除く): 486294264

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, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 907, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1814, 1920, 2160, 2304, 2560, 2592, 2721, 2880, 3240, 3456, 3628, 3840, 4320, 4535, 4608, 5184, 5442, 5760, 6480, 6912, 7256, 7680, 8163, 8640, 9070, 10368, 10884, 11520, 12960, 13605, 13824, 14512, 16326, 17280, 18140, 20736, 21768, 23040, 24489, 25920, 27210, 29024, 32652, 34560, 36280, 40815, 41472, 43536, 48978, 51840, 54420, 58048, 65304, 69120, 72560, 73467, 81630, 87072, 97956, 103680, 108840, 116096, 122445, 130608, 145120, 146934, 163260, 174144, 195912, 207360, 217680, 232192, 244890, 261216, 290240, 293868, 326520, 348288, 367335, 391824, 435360, 464384, 489780, 522432, 580480, 587736, 653040, 696576, 734670, 783648, 870720, 979560, 1044864, 1160960, 1175472, 1306080, 1393152, 1469340, 1567296, 1741440, 1959120, 2089728, 2321920, 2350944, 2612160, 2938680, 3134592, 3482880, 3918240, 4179456, 4701888, 5224320, 5877360, 6269184, 6965760, 7836480, 9403776, 10448640, 11754720, 12538368, 15672960, 18807552, 20897280, 23509440, 31345920, 37615104, 47018880, 62691840, 94037760, 188075520]

約数ペア:

[(1, 188075520), (2, 94037760), (3, 62691840), (4, 47018880), (5, 37615104), (6, 31345920), (8, 23509440), (9, 20897280), (10, 18807552), (12, 15672960), (15, 12538368), (16, 11754720), (18, 10448640), (20, 9403776), (24, 7836480), (27, 6965760), (30, 6269184), (32, 5877360), (36, 5224320), (40, 4701888), (45, 4179456), (48, 3918240), (54, 3482880), (60, 3134592), (64, 2938680), (72, 2612160), (80, 2350944), (81, 2321920), (90, 2089728), (96, 1959120), (108, 1741440), (120, 1567296), (128, 1469340), (135, 1393152), (144, 1306080), (160, 1175472), (162, 1160960), (180, 1044864), (192, 979560), (216, 870720), (240, 783648), (256, 734670), (270, 696576), (288, 653040), (320, 587736), (324, 580480), (360, 522432), (384, 489780), (405, 464384), (432, 435360), (480, 391824), (512, 367335), (540, 348288), (576, 326520), (640, 293868), (648, 290240), (720, 261216), (768, 244890), (810, 232192), (864, 217680), (907, 207360), (960, 195912), (1080, 174144), (1152, 163260), (1280, 146934), (1296, 145120), (1440, 130608), (1536, 122445), (1620, 116096), (1728, 108840), (1814, 103680), (1920, 97956), (2160, 87072), (2304, 81630), (2560, 73467), (2592, 72560), (2721, 69120), (2880, 65304), (3240, 58048), (3456, 54420), (3628, 51840), (3840, 48978), (4320, 43536), (4535, 41472), (4608, 40815), (5184, 36280), (5442, 34560), (5760, 32652), (6480, 29024), (6912, 27210), (7256, 25920), (7680, 24489), (8163, 23040), (8640, 21768), (9070, 20736), (10368, 18140), (10884, 17280), (11520, 16326), (12960, 14512), (13605, 13824)]