156987511560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{249329}}^1$

素因数の和:249413

約数の個数: 256

約数和(自身を含む): 581637024000

約数和(自身を除く): 424649512440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 53, 54, 55, 60, 66, 72, 88, 90, 99, 106, 108, 110, 120, 132, 135, 159, 165, 180, 198, 212, 216, 220, 264, 265, 270, 297, 318, 330, 360, 396, 424, 440, 477, 495, 530, 540, 583, 594, 636, 660, 792, 795, 954, 990, 1060, 1080, 1166, 1188, 1272, 1320, 1431, 1485, 1590, 1749, 1908, 1980, 2120, 2332, 2376, 2385, 2862, 2915, 2970, 3180, 3498, 3816, 3960, 4664, 4770, 5247, 5724, 5830, 5940, 6360, 6996, 7155, 8745, 9540, 10494, 11448, 11660, 11880, 13992, 14310, 15741, 17490, 19080, 20988, 23320, 26235, 28620, 31482, 34980, 41976, 52470, 57240, 62964, 69960, 78705, 104940, 125928, 157410, 209880, 249329, 314820, 498658, 629640, 747987, 997316, 1246645, 1495974, 1994632, 2243961, 2493290, 2742619, 2991948, 3739935, 4487922, 4986580, 5485238, 5983896, 6731883, 7479870, 8227857, 8975844, 9973160, 10970476, 11219805, 13214437, 13463766, 13713095, 14959740, 16455714, 17951688, 21940952, 22439610, 24683571, 26428874, 26927532, 27426190, 29919480, 32911428, 33659415, 39643311, 41139285, 44879220, 49367142, 52857748, 53855064, 54852380, 65822856, 66072185, 67318830, 74050713, 79286622, 82278570, 89758440, 98734284, 105715496, 109704760, 118929933, 123417855, 132144370, 134637660, 145358807, 148101426, 158573244, 164557140, 197468568, 198216555, 237859866, 246835710, 264288740, 269275320, 290717614, 296202852, 317146488, 329114280, 356789799, 370253565, 396433110, 436076421, 475719732, 493671420, 528577480, 581435228, 592405704, 594649665, 713579598, 726794035, 740507130, 792866220, 872152842, 951439464, 987342840, 1162870456, 1189299330, 1308229263, 1427159196, 1453588070, 1481014260, 1585732440, 1744305684, 1783948995, 2180382105, 2378598660, 2616458526, 2854318392, 2907176140, 2962028520, 3488611368, 3567897990, 3924687789, 4360764210, 4757197320, 5232917052, 5814352280, 6541146315, 7135795980, 7849375578, 8721528420, 10465834104, 13082292630, 14271591960, 15698751156, 17443056840, 19623438945, 26164585260, 31397502312, 39246877890, 52329170520, 78493755780, 156987511560]

約数ペア:

[(1, 156987511560), (2, 78493755780), (3, 52329170520), (4, 39246877890), (5, 31397502312), (6, 26164585260), (8, 19623438945), (9, 17443056840), (10, 15698751156), (11, 14271591960), (12, 13082292630), (15, 10465834104), (18, 8721528420), (20, 7849375578), (22, 7135795980), (24, 6541146315), (27, 5814352280), (30, 5232917052), (33, 4757197320), (36, 4360764210), (40, 3924687789), (44, 3567897990), (45, 3488611368), (53, 2962028520), (54, 2907176140), (55, 2854318392), (60, 2616458526), (66, 2378598660), (72, 2180382105), (88, 1783948995), (90, 1744305684), (99, 1585732440), (106, 1481014260), (108, 1453588070), (110, 1427159196), (120, 1308229263), (132, 1189299330), (135, 1162870456), (159, 987342840), (165, 951439464), (180, 872152842), (198, 792866220), (212, 740507130), (216, 726794035), (220, 713579598), (264, 594649665), (265, 592405704), (270, 581435228), (297, 528577480), (318, 493671420), (330, 475719732), (360, 436076421), (396, 396433110), (424, 370253565), (440, 356789799), (477, 329114280), (495, 317146488), (530, 296202852), (540, 290717614), (583, 269275320), (594, 264288740), (636, 246835710), (660, 237859866), (792, 198216555), (795, 197468568), (954, 164557140), (990, 158573244), (1060, 148101426), (1080, 145358807), (1166, 134637660), (1188, 132144370), (1272, 123417855), (1320, 118929933), (1431, 109704760), (1485, 105715496), (1590, 98734284), (1749, 89758440), (1908, 82278570), (1980, 79286622), (2120, 74050713), (2332, 67318830), (2376, 66072185), (2385, 65822856), (2862, 54852380), (2915, 53855064), (2970, 52857748), (3180, 49367142), (3498, 44879220), (3816, 41139285), (3960, 39643311), (4664, 33659415), (4770, 32911428), (5247, 29919480), (5724, 27426190), (5830, 26927532), (5940, 26428874), (6360, 24683571), (6996, 22439610), (7155, 21940952), (8745, 17951688), (9540, 16455714), (10494, 14959740), (11448, 13713095), (11660, 13463766), (11880, 13214437), (13992, 11219805), (14310, 10970476), (15741, 9973160), (17490, 8975844), (19080, 8227857), (20988, 7479870), (23320, 6731883), (26235, 5983896), (28620, 5485238), (31482, 4986580), (34980, 4487922), (41976, 3739935), (52470, 2991948), (57240, 2742619), (62964, 2493290), (69960, 2243961), (78705, 1994632), (104940, 1495974), (125928, 1246645), (157410, 997316), (209880, 747987), (249329, 629640), (314820, 498658)]