1728164160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 280

約数和(自身を含む): 6253877256

約数和(自身を除く): 4525713096

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, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 360, 366, 405, 432, 480, 488, 540, 549, 576, 610, 648, 720, 732, 810, 864, 915, 960, 976, 1080, 1093, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1728, 1830, 1952, 2160, 2186, 2196, 2440, 2592, 2745, 2880, 2928, 3240, 3279, 3294, 3660, 3904, 4320, 4372, 4392, 4880, 4941, 5184, 5465, 5490, 5856, 6480, 6558, 6588, 7320, 8235, 8640, 8744, 8784, 9760, 9837, 9882, 10930, 10980, 11712, 12960, 13116, 13176, 14640, 16395, 16470, 17488, 17568, 19520, 19674, 19764, 21860, 21960, 24705, 25920, 26232, 26352, 29280, 29511, 32790, 32940, 34976, 35136, 39348, 39528, 43720, 43920, 49185, 49410, 52464, 52704, 58560, 59022, 65580, 65880, 66673, 69952, 78696, 79056, 87440, 87840, 88533, 98370, 98820, 104928, 105408, 118044, 131160, 131760, 133346, 147555, 157392, 158112, 174880, 175680, 177066, 196740, 197640, 200019, 209856, 236088, 262320, 263520, 266692, 295110, 314784, 316224, 333365, 349760, 354132, 393480, 395280, 400038, 442665, 472176, 524640, 527040, 533384, 590220, 600057, 629568, 666730, 708264, 786960, 790560, 800076, 885330, 944352, 1000095, 1049280, 1066768, 1180440, 1200114, 1333460, 1416528, 1573920, 1581120, 1600152, 1770660, 1800171, 1888704, 2000190, 2133536, 2360880, 2400228, 2666920, 2833056, 3000285, 3147840, 3200304, 3541320, 3600342, 4000380, 4267072, 4721760, 4800456, 5333840, 5400513, 5666112, 6000570, 6400608, 7082640, 7200684, 8000760, 9000855, 9443520, 9600912, 10667680, 10801026, 12001140, 12801216, 14165280, 14401368, 16001520, 18001710, 19201824, 21335360, 21602052, 24002280, 27002565, 28330560, 28802736, 32003040, 36003420, 38403648, 43204104, 48004560, 54005130, 57605472, 64006080, 72006840, 86408208, 96009120, 108010260, 115210944, 144013680, 172816416, 192018240, 216020520, 288027360, 345632832, 432041040, 576054720, 864082080, 1728164160]

約数ペア:

[(1, 1728164160), (2, 864082080), (3, 576054720), (4, 432041040), (5, 345632832), (6, 288027360), (8, 216020520), (9, 192018240), (10, 172816416), (12, 144013680), (15, 115210944), (16, 108010260), (18, 96009120), (20, 86408208), (24, 72006840), (27, 64006080), (30, 57605472), (32, 54005130), (36, 48004560), (40, 43204104), (45, 38403648), (48, 36003420), (54, 32003040), (60, 28802736), (61, 28330560), (64, 27002565), (72, 24002280), (80, 21602052), (81, 21335360), (90, 19201824), (96, 18001710), (108, 16001520), (120, 14401368), (122, 14165280), (135, 12801216), (144, 12001140), (160, 10801026), (162, 10667680), (180, 9600912), (183, 9443520), (192, 9000855), (216, 8000760), (240, 7200684), (244, 7082640), (270, 6400608), (288, 6000570), (305, 5666112), (320, 5400513), (324, 5333840), (360, 4800456), (366, 4721760), (405, 4267072), (432, 4000380), (480, 3600342), (488, 3541320), (540, 3200304), (549, 3147840), (576, 3000285), (610, 2833056), (648, 2666920), (720, 2400228), (732, 2360880), (810, 2133536), (864, 2000190), (915, 1888704), (960, 1800171), (976, 1770660), (1080, 1600152), (1093, 1581120), (1098, 1573920), (1220, 1416528), (1296, 1333460), (1440, 1200114), (1464, 1180440), (1620, 1066768), (1647, 1049280), (1728, 1000095), (1830, 944352), (1952, 885330), (2160, 800076), (2186, 790560), (2196, 786960), (2440, 708264), (2592, 666730), (2745, 629568), (2880, 600057), (2928, 590220), (3240, 533384), (3279, 527040), (3294, 524640), (3660, 472176), (3904, 442665), (4320, 400038), (4372, 395280), (4392, 393480), (4880, 354132), (4941, 349760), (5184, 333365), (5465, 316224), (5490, 314784), (5856, 295110), (6480, 266692), (6558, 263520), (6588, 262320), (7320, 236088), (8235, 209856), (8640, 200019), (8744, 197640), (8784, 196740), (9760, 177066), (9837, 175680), (9882, 174880), (10930, 158112), (10980, 157392), (11712, 147555), (12960, 133346), (13116, 131760), (13176, 131160), (14640, 118044), (16395, 105408), (16470, 104928), (17488, 98820), (17568, 98370), (19520, 88533), (19674, 87840), (19764, 87440), (21860, 79056), (21960, 78696), (24705, 69952), (25920, 66673), (26232, 65880), (26352, 65580), (29280, 59022), (29511, 58560), (32790, 52704), (32940, 52464), (34976, 49410), (35136, 49185), (39348, 43920), (39528, 43720)]