158008320

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{127}}^1$

素因数の和:167

約数の個数: 264

約数和(自身を含む): 572242944

約数和(自身を除く): 414234624

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, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 254, 256, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 486, 508, 512, 540, 576, 635, 640, 648, 720, 762, 768, 810, 864, 960, 972, 1016, 1024, 1080, 1143, 1152, 1215, 1270, 1280, 1296, 1440, 1524, 1536, 1620, 1728, 1905, 1920, 1944, 2032, 2160, 2286, 2304, 2430, 2540, 2560, 2592, 2880, 3048, 3072, 3240, 3429, 3456, 3810, 3840, 3888, 4064, 4320, 4572, 4608, 4860, 5080, 5120, 5184, 5715, 5760, 6096, 6480, 6858, 6912, 7620, 7680, 7776, 8128, 8640, 9144, 9216, 9720, 10160, 10287, 10368, 11430, 11520, 12192, 12960, 13716, 13824, 15240, 15360, 15552, 16256, 17145, 17280, 18288, 19440, 20320, 20574, 20736, 22860, 23040, 24384, 25920, 27432, 27648, 30480, 30861, 31104, 32512, 34290, 34560, 36576, 38880, 40640, 41148, 41472, 45720, 46080, 48768, 51435, 51840, 54864, 60960, 61722, 62208, 65024, 68580, 69120, 73152, 77760, 81280, 82296, 82944, 91440, 97536, 102870, 103680, 109728, 121920, 123444, 124416, 130048, 137160, 138240, 146304, 154305, 155520, 162560, 164592, 182880, 195072, 205740, 207360, 219456, 243840, 246888, 248832, 274320, 292608, 308610, 311040, 325120, 329184, 365760, 390144, 411480, 414720, 438912, 487680, 493776, 548640, 585216, 617220, 622080, 650240, 658368, 731520, 822960, 877824, 975360, 987552, 1097280, 1170432, 1234440, 1244160, 1316736, 1463040, 1645920, 1755648, 1950720, 1975104, 2194560, 2468880, 2633472, 2926080, 3291840, 3511296, 3950208, 4389120, 4937760, 5266944, 5852160, 6583680, 7900416, 8778240, 9875520, 10533888, 13167360, 15800832, 17556480, 19751040, 26334720, 31601664, 39502080, 52669440, 79004160, 158008320]

約数ペア:

[(1, 158008320), (2, 79004160), (3, 52669440), (4, 39502080), (5, 31601664), (6, 26334720), (8, 19751040), (9, 17556480), (10, 15800832), (12, 13167360), (15, 10533888), (16, 9875520), (18, 8778240), (20, 7900416), (24, 6583680), (27, 5852160), (30, 5266944), (32, 4937760), (36, 4389120), (40, 3950208), (45, 3511296), (48, 3291840), (54, 2926080), (60, 2633472), (64, 2468880), (72, 2194560), (80, 1975104), (81, 1950720), (90, 1755648), (96, 1645920), (108, 1463040), (120, 1316736), (127, 1244160), (128, 1234440), (135, 1170432), (144, 1097280), (160, 987552), (162, 975360), (180, 877824), (192, 822960), (216, 731520), (240, 658368), (243, 650240), (254, 622080), (256, 617220), (270, 585216), (288, 548640), (320, 493776), (324, 487680), (360, 438912), (381, 414720), (384, 411480), (405, 390144), (432, 365760), (480, 329184), (486, 325120), (508, 311040), (512, 308610), (540, 292608), (576, 274320), (635, 248832), (640, 246888), (648, 243840), (720, 219456), (762, 207360), (768, 205740), (810, 195072), (864, 182880), (960, 164592), (972, 162560), (1016, 155520), (1024, 154305), (1080, 146304), (1143, 138240), (1152, 137160), (1215, 130048), (1270, 124416), (1280, 123444), (1296, 121920), (1440, 109728), (1524, 103680), (1536, 102870), (1620, 97536), (1728, 91440), (1905, 82944), (1920, 82296), (1944, 81280), (2032, 77760), (2160, 73152), (2286, 69120), (2304, 68580), (2430, 65024), (2540, 62208), (2560, 61722), (2592, 60960), (2880, 54864), (3048, 51840), (3072, 51435), (3240, 48768), (3429, 46080), (3456, 45720), (3810, 41472), (3840, 41148), (3888, 40640), (4064, 38880), (4320, 36576), (4572, 34560), (4608, 34290), (4860, 32512), (5080, 31104), (5120, 30861), (5184, 30480), (5715, 27648), (5760, 27432), (6096, 25920), (6480, 24384), (6858, 23040), (6912, 22860), (7620, 20736), (7680, 20574), (7776, 20320), (8128, 19440), (8640, 18288), (9144, 17280), (9216, 17145), (9720, 16256), (10160, 15552), (10287, 15360), (10368, 15240), (11430, 13824), (11520, 13716), (12192, 12960)]