561064320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 320

約数和(自身を含む): 2043835200

約数和(自身を除く): 1482770880

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, 79, 80, 81, 90, 96, 108, 120, 128, 135, 137, 144, 158, 160, 162, 180, 192, 216, 237, 240, 270, 274, 288, 316, 320, 324, 360, 384, 395, 405, 411, 432, 474, 480, 540, 548, 576, 632, 640, 648, 685, 711, 720, 790, 810, 822, 864, 948, 960, 1080, 1096, 1152, 1185, 1233, 1264, 1296, 1370, 1422, 1440, 1580, 1620, 1644, 1728, 1896, 1920, 2055, 2133, 2160, 2192, 2370, 2466, 2528, 2592, 2740, 2844, 2880, 3160, 3240, 3288, 3456, 3555, 3699, 3792, 4110, 4266, 4320, 4384, 4740, 4932, 5056, 5184, 5480, 5688, 5760, 6165, 6320, 6399, 6480, 6576, 7110, 7398, 7584, 8220, 8532, 8640, 8768, 9480, 9864, 10112, 10368, 10665, 10823, 10960, 11097, 11376, 12330, 12640, 12798, 12960, 13152, 14220, 14796, 15168, 16440, 17064, 17280, 17536, 18495, 18960, 19728, 21330, 21646, 21920, 22194, 22752, 24660, 25280, 25596, 25920, 26304, 28440, 29592, 30336, 31995, 32469, 32880, 34128, 36990, 37920, 39456, 42660, 43292, 43840, 44388, 45504, 49320, 50560, 51192, 51840, 52608, 54115, 55485, 56880, 59184, 63990, 64938, 65760, 68256, 73980, 75840, 78912, 85320, 86584, 87680, 88776, 91008, 97407, 98640, 102384, 108230, 110970, 113760, 118368, 127980, 129876, 131520, 136512, 147960, 151680, 157824, 162345, 170640, 173168, 177552, 194814, 197280, 204768, 216460, 221940, 227520, 236736, 255960, 259752, 263040, 273024, 292221, 295920, 324690, 341280, 346336, 355104, 389628, 394560, 409536, 432920, 443880, 455040, 473472, 487035, 511920, 519504, 584442, 591840, 649380, 682560, 692672, 710208, 779256, 789120, 819072, 865840, 876663, 887760, 974070, 1023840, 1039008, 1168884, 1183680, 1298760, 1365120, 1385344, 1420416, 1461105, 1558512, 1731680, 1753326, 1775520, 1948140, 2047680, 2078016, 2337768, 2367360, 2597520, 2922210, 3117024, 3463360, 3506652, 3551040, 3896280, 4095360, 4156032, 4383315, 4675536, 5195040, 5844420, 6234048, 6926720, 7013304, 7102080, 7792560, 8766630, 9351072, 10390080, 11688840, 12468096, 14026608, 15585120, 17533260, 18702144, 20780160, 23377680, 28053216, 31170240, 35066520, 37404288, 46755360, 56106432, 62340480, 70133040, 93510720, 112212864, 140266080, 187021440, 280532160, 561064320]

約数ペア:

[(1, 561064320), (2, 280532160), (3, 187021440), (4, 140266080), (5, 112212864), (6, 93510720), (8, 70133040), (9, 62340480), (10, 56106432), (12, 46755360), (15, 37404288), (16, 35066520), (18, 31170240), (20, 28053216), (24, 23377680), (27, 20780160), (30, 18702144), (32, 17533260), (36, 15585120), (40, 14026608), (45, 12468096), (48, 11688840), (54, 10390080), (60, 9351072), (64, 8766630), (72, 7792560), (79, 7102080), (80, 7013304), (81, 6926720), (90, 6234048), (96, 5844420), (108, 5195040), (120, 4675536), (128, 4383315), (135, 4156032), (137, 4095360), (144, 3896280), (158, 3551040), (160, 3506652), (162, 3463360), (180, 3117024), (192, 2922210), (216, 2597520), (237, 2367360), (240, 2337768), (270, 2078016), (274, 2047680), (288, 1948140), (316, 1775520), (320, 1753326), (324, 1731680), (360, 1558512), (384, 1461105), (395, 1420416), (405, 1385344), (411, 1365120), (432, 1298760), (474, 1183680), (480, 1168884), (540, 1039008), (548, 1023840), (576, 974070), (632, 887760), (640, 876663), (648, 865840), (685, 819072), (711, 789120), (720, 779256), (790, 710208), (810, 692672), (822, 682560), (864, 649380), (948, 591840), (960, 584442), (1080, 519504), (1096, 511920), (1152, 487035), (1185, 473472), (1233, 455040), (1264, 443880), (1296, 432920), (1370, 409536), (1422, 394560), (1440, 389628), (1580, 355104), (1620, 346336), (1644, 341280), (1728, 324690), (1896, 295920), (1920, 292221), (2055, 273024), (2133, 263040), (2160, 259752), (2192, 255960), (2370, 236736), (2466, 227520), (2528, 221940), (2592, 216460), (2740, 204768), (2844, 197280), (2880, 194814), (3160, 177552), (3240, 173168), (3288, 170640), (3456, 162345), (3555, 157824), (3699, 151680), (3792, 147960), (4110, 136512), (4266, 131520), (4320, 129876), (4384, 127980), (4740, 118368), (4932, 113760), (5056, 110970), (5184, 108230), (5480, 102384), (5688, 98640), (5760, 97407), (6165, 91008), (6320, 88776), (6399, 87680), (6480, 86584), (6576, 85320), (7110, 78912), (7398, 75840), (7584, 73980), (8220, 68256), (8532, 65760), (8640, 64938), (8768, 63990), (9480, 59184), (9864, 56880), (10112, 55485), (10368, 54115), (10665, 52608), (10823, 51840), (10960, 51192), (11097, 50560), (11376, 49320), (12330, 45504), (12640, 44388), (12798, 43840), (12960, 43292), (13152, 42660), (14220, 39456), (14796, 37920), (15168, 36990), (16440, 34128), (17064, 32880), (17280, 32469), (17536, 31995), (18495, 30336), (18960, 29592), (19728, 28440), (21330, 26304), (21646, 25920), (21920, 25596), (22194, 25280), (22752, 24660)]