68872698360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1723541}}^1$

素因数の和:1723598

約数の個数: 128

約数和(自身を含む): 235780545600

約数和(自身を除く): 166907847240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 6660, 7992, 9990, 13320, 19980, 39960, 1723541, 3447082, 5170623, 6894164, 8617705, 10341246, 13788328, 15511869, 17235410, 20682492, 25853115, 31023738, 34470820, 41364984, 46535607, 51706230, 62047476, 63771017, 68941640, 77559345, 93071214, 103412460, 124094952, 127542034, 155118690, 186142428, 191313051, 206824920, 232678035, 255084068, 310237380, 318855085, 372284856, 382626102, 465356070, 510168136, 573939153, 620474760, 637710170, 765252204, 930712140, 956565255, 1147878306, 1275420340, 1530504408, 1721817459, 1861424280, 1913130510, 2295756612, 2550840680, 2869695765, 3443634918, 3826261020, 4591513224, 5739391530, 6887269836, 7652522040, 8609087295, 11478783060, 13774539672, 17218174590, 22957566120, 34436349180, 68872698360]

約数ペア:

[(1, 68872698360), (2, 34436349180), (3, 22957566120), (4, 17218174590), (5, 13774539672), (6, 11478783060), (8, 8609087295), (9, 7652522040), (10, 6887269836), (12, 5739391530), (15, 4591513224), (18, 3826261020), (20, 3443634918), (24, 2869695765), (27, 2550840680), (30, 2295756612), (36, 1913130510), (37, 1861424280), (40, 1721817459), (45, 1530504408), (54, 1275420340), (60, 1147878306), (72, 956565255), (74, 930712140), (90, 765252204), (108, 637710170), (111, 620474760), (120, 573939153), (135, 510168136), (148, 465356070), (180, 382626102), (185, 372284856), (216, 318855085), (222, 310237380), (270, 255084068), (296, 232678035), (333, 206824920), (360, 191313051), (370, 186142428), (444, 155118690), (540, 127542034), (555, 124094952), (666, 103412460), (740, 93071214), (888, 77559345), (999, 68941640), (1080, 63771017), (1110, 62047476), (1332, 51706230), (1480, 46535607), (1665, 41364984), (1998, 34470820), (2220, 31023738), (2664, 25853115), (3330, 20682492), (3996, 17235410), (4440, 15511869), (4995, 13788328), (6660, 10341246), (7992, 8617705), (9990, 6894164), (13320, 5170623), (19980, 3447082), (39960, 1723541)]