87717517920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16231}}^1$

素因数の和:16400

約数の個数: 288

約数和(自身を含む): 312675068160

約数和(自身を除く): 224957550240

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, 72, 80, 81, 90, 96, 108, 120, 135, 139, 144, 160, 162, 180, 216, 240, 243, 270, 278, 288, 324, 360, 405, 417, 432, 480, 486, 540, 556, 648, 695, 720, 810, 834, 864, 972, 1080, 1112, 1215, 1251, 1296, 1390, 1440, 1620, 1668, 1944, 2085, 2160, 2224, 2430, 2502, 2592, 2780, 3240, 3336, 3753, 3888, 4170, 4320, 4448, 4860, 5004, 5560, 6255, 6480, 6672, 7506, 7776, 8340, 9720, 10008, 11120, 11259, 12510, 12960, 13344, 15012, 16231, 16680, 18765, 19440, 20016, 22240, 22518, 25020, 30024, 32462, 33360, 33777, 37530, 38880, 40032, 45036, 48693, 50040, 56295, 60048, 64924, 66720, 67554, 75060, 81155, 90072, 97386, 100080, 112590, 120096, 129848, 135108, 146079, 150120, 162310, 168885, 180144, 194772, 200160, 225180, 243465, 259696, 270216, 292158, 300240, 324620, 337770, 360288, 389544, 438237, 450360, 486930, 519392, 540432, 584316, 600480, 649240, 675540, 730395, 779088, 876474, 900720, 973860, 1080864, 1168632, 1298480, 1314711, 1351080, 1460790, 1558176, 1752948, 1801440, 1947720, 2191185, 2256109, 2337264, 2596960, 2629422, 2702160, 2921580, 3505896, 3895440, 3944133, 4382370, 4512218, 4674528, 5258844, 5404320, 5843160, 6573555, 6768327, 7011792, 7790880, 7888266, 8764740, 9024436, 10517688, 11280545, 11686320, 13147110, 13536654, 14023584, 15776532, 17529480, 18048872, 19720665, 20304981, 21035376, 22561090, 23372640, 26294220, 27073308, 31553064, 33841635, 35058960, 36097744, 39441330, 40609962, 42070752, 45122180, 52588440, 54146616, 60914943, 63106128, 67683270, 70117920, 72195488, 78882660, 81219924, 90244360, 101524905, 105176880, 108293232, 121829886, 126212256, 135366540, 157765320, 162439848, 180488720, 182744829, 203049810, 210353760, 216586464, 243659772, 270733080, 304574715, 315530640, 324879696, 360977440, 365489658, 406099620, 487319544, 541466160, 548234487, 609149430, 631061280, 649759392, 730979316, 812199240, 913724145, 974639088, 1082932320, 1096468974, 1218298860, 1461958632, 1624398480, 1827448290, 1949278176, 2192937948, 2436597720, 2741172435, 2923917264, 3248796960, 3654896580, 4385875896, 4873195440, 5482344870, 5847834528, 7309793160, 8771751792, 9746390880, 10964689740, 14619586320, 17543503584, 21929379480, 29239172640, 43858758960, 87717517920]

約数ペア:

[(1, 87717517920), (2, 43858758960), (3, 29239172640), (4, 21929379480), (5, 17543503584), (6, 14619586320), (8, 10964689740), (9, 9746390880), (10, 8771751792), (12, 7309793160), (15, 5847834528), (16, 5482344870), (18, 4873195440), (20, 4385875896), (24, 3654896580), (27, 3248796960), (30, 2923917264), (32, 2741172435), (36, 2436597720), (40, 2192937948), (45, 1949278176), (48, 1827448290), (54, 1624398480), (60, 1461958632), (72, 1218298860), (80, 1096468974), (81, 1082932320), (90, 974639088), (96, 913724145), (108, 812199240), (120, 730979316), (135, 649759392), (139, 631061280), (144, 609149430), (160, 548234487), (162, 541466160), (180, 487319544), (216, 406099620), (240, 365489658), (243, 360977440), (270, 324879696), (278, 315530640), (288, 304574715), (324, 270733080), (360, 243659772), (405, 216586464), (417, 210353760), (432, 203049810), (480, 182744829), (486, 180488720), (540, 162439848), (556, 157765320), (648, 135366540), (695, 126212256), (720, 121829886), (810, 108293232), (834, 105176880), (864, 101524905), (972, 90244360), (1080, 81219924), (1112, 78882660), (1215, 72195488), (1251, 70117920), (1296, 67683270), (1390, 63106128), (1440, 60914943), (1620, 54146616), (1668, 52588440), (1944, 45122180), (2085, 42070752), (2160, 40609962), (2224, 39441330), (2430, 36097744), (2502, 35058960), (2592, 33841635), (2780, 31553064), (3240, 27073308), (3336, 26294220), (3753, 23372640), (3888, 22561090), (4170, 21035376), (4320, 20304981), (4448, 19720665), (4860, 18048872), (5004, 17529480), (5560, 15776532), (6255, 14023584), (6480, 13536654), (6672, 13147110), (7506, 11686320), (7776, 11280545), (8340, 10517688), (9720, 9024436), (10008, 8764740), (11120, 7888266), (11259, 7790880), (12510, 7011792), (12960, 6768327), (13344, 6573555), (15012, 5843160), (16231, 5404320), (16680, 5258844), (18765, 4674528), (19440, 4512218), (20016, 4382370), (22240, 3944133), (22518, 3895440), (25020, 3505896), (30024, 2921580), (32462, 2702160), (33360, 2629422), (33777, 2596960), (37530, 2337264), (38880, 2256109), (40032, 2191185), (45036, 1947720), (48693, 1801440), (50040, 1752948), (56295, 1558176), (60048, 1460790), (64924, 1351080), (66720, 1314711), (67554, 1298480), (75060, 1168632), (81155, 1080864), (90072, 973860), (97386, 900720), (100080, 876474), (112590, 779088), (120096, 730395), (129848, 675540), (135108, 649240), (146079, 600480), (150120, 584316), (162310, 540432), (168885, 519392), (180144, 486930), (194772, 450360), (200160, 438237), (225180, 389544), (243465, 360288), (259696, 337770), (270216, 324620), (292158, 300240)]