8161227237120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2462711}}^1$

素因数の和:2463598

約数の個数: 144

約数和(自身を含む): 26095132772352

約数和(自身を除く): 17933905535232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 863, 960, 1280, 1726, 1920, 2589, 3452, 3840, 4315, 5178, 6904, 8630, 10356, 12945, 13808, 17260, 20712, 25890, 27616, 34520, 41424, 51780, 55232, 69040, 82848, 103560, 110464, 138080, 165696, 207120, 220928, 276160, 331392, 414240, 552320, 662784, 828480, 1104640, 1656960, 2462711, 3313920, 4925422, 7388133, 9850844, 12313555, 14776266, 19701688, 24627110, 29552532, 36940665, 39403376, 49254220, 59105064, 73881330, 78806752, 98508440, 118210128, 147762660, 157613504, 197016880, 236420256, 295525320, 315227008, 394033760, 472840512, 591050640, 630454016, 788067520, 945681024, 1182101280, 1576135040, 1891362048, 2125319593, 2364202560, 3152270080, 4250639186, 4728405120, 6375958779, 8501278372, 9456810240, 10626597965, 12751917558, 17002556744, 21253195930, 25503835116, 31879793895, 34005113488, 42506391860, 51007670232, 63759587790, 68010226976, 85012783720, 102015340464, 127519175580, 136020453952, 170025567440, 204030680928, 255038351160, 272040907904, 340051134880, 408061361856, 510076702320, 544081815808, 680102269760, 816122723712, 1020153404640, 1360204539520, 1632245447424, 2040306809280, 2720409079040, 4080613618560, 8161227237120]

約数ペア:

[(1, 8161227237120), (2, 4080613618560), (3, 2720409079040), (4, 2040306809280), (5, 1632245447424), (6, 1360204539520), (8, 1020153404640), (10, 816122723712), (12, 680102269760), (15, 544081815808), (16, 510076702320), (20, 408061361856), (24, 340051134880), (30, 272040907904), (32, 255038351160), (40, 204030680928), (48, 170025567440), (60, 136020453952), (64, 127519175580), (80, 102015340464), (96, 85012783720), (120, 68010226976), (128, 63759587790), (160, 51007670232), (192, 42506391860), (240, 34005113488), (256, 31879793895), (320, 25503835116), (384, 21253195930), (480, 17002556744), (640, 12751917558), (768, 10626597965), (863, 9456810240), (960, 8501278372), (1280, 6375958779), (1726, 4728405120), (1920, 4250639186), (2589, 3152270080), (3452, 2364202560), (3840, 2125319593), (4315, 1891362048), (5178, 1576135040), (6904, 1182101280), (8630, 945681024), (10356, 788067520), (12945, 630454016), (13808, 591050640), (17260, 472840512), (20712, 394033760), (25890, 315227008), (27616, 295525320), (34520, 236420256), (41424, 197016880), (51780, 157613504), (55232, 147762660), (69040, 118210128), (82848, 98508440), (103560, 78806752), (110464, 73881330), (138080, 59105064), (165696, 49254220), (207120, 39403376), (220928, 36940665), (276160, 29552532), (331392, 24627110), (414240, 19701688), (552320, 14776266), (662784, 12313555), (828480, 9850844), (1104640, 7388133), (1656960, 4925422), (2462711, 3313920)]