1270796688

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:964

約数の個数: 240

約数和(自身を含む): 4299474816

約数和(自身を除く): 3028678128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 81, 84, 106, 108, 112, 126, 144, 159, 162, 168, 189, 212, 216, 243, 252, 318, 324, 336, 371, 378, 424, 432, 477, 486, 504, 567, 636, 648, 742, 756, 848, 881, 954, 972, 1008, 1113, 1134, 1272, 1296, 1431, 1484, 1512, 1701, 1762, 1908, 1944, 2226, 2268, 2544, 2643, 2862, 2968, 3024, 3339, 3402, 3524, 3816, 3888, 4293, 4452, 4536, 5286, 5724, 5936, 6167, 6678, 6804, 7048, 7632, 7929, 8586, 8904, 9072, 10017, 10572, 11448, 12334, 12879, 13356, 13608, 14096, 15858, 17172, 17808, 18501, 20034, 21144, 22896, 23787, 24668, 25758, 26712, 27216, 30051, 31716, 34344, 37002, 40068, 42288, 46693, 47574, 49336, 51516, 53424, 55503, 60102, 63432, 68688, 71361, 74004, 80136, 90153, 93386, 95148, 98672, 103032, 111006, 120204, 126864, 140079, 142722, 148008, 160272, 166509, 180306, 186772, 190296, 206064, 214083, 222012, 240408, 280158, 285444, 296016, 326851, 333018, 360612, 373544, 380592, 420237, 428166, 444024, 480816, 499527, 560316, 570888, 653702, 666036, 721224, 747088, 840474, 856332, 888048, 980553, 999054, 1120632, 1141776, 1260711, 1307404, 1332072, 1442448, 1498581, 1680948, 1712664, 1961106, 1998108, 2241264, 2521422, 2614808, 2664144, 2941659, 2997162, 3361896, 3425328, 3782133, 3922212, 3996216, 5042844, 5229616, 5883318, 5994324, 6723792, 7564266, 7844424, 7992432, 8824977, 10085688, 11346399, 11766636, 11988648, 15128532, 15688848, 17649954, 20171376, 22692798, 23533272, 23977296, 26474931, 30257064, 35299908, 45385596, 47066544, 52949862, 60514128, 70599816, 79424793, 90771192, 105899724, 141199632, 158849586, 181542384, 211799448, 317699172, 423598896, 635398344, 1270796688]

約数ペア:

[(1, 1270796688), (2, 635398344), (3, 423598896), (4, 317699172), (6, 211799448), (7, 181542384), (8, 158849586), (9, 141199632), (12, 105899724), (14, 90771192), (16, 79424793), (18, 70599816), (21, 60514128), (24, 52949862), (27, 47066544), (28, 45385596), (36, 35299908), (42, 30257064), (48, 26474931), (53, 23977296), (54, 23533272), (56, 22692798), (63, 20171376), (72, 17649954), (81, 15688848), (84, 15128532), (106, 11988648), (108, 11766636), (112, 11346399), (126, 10085688), (144, 8824977), (159, 7992432), (162, 7844424), (168, 7564266), (189, 6723792), (212, 5994324), (216, 5883318), (243, 5229616), (252, 5042844), (318, 3996216), (324, 3922212), (336, 3782133), (371, 3425328), (378, 3361896), (424, 2997162), (432, 2941659), (477, 2664144), (486, 2614808), (504, 2521422), (567, 2241264), (636, 1998108), (648, 1961106), (742, 1712664), (756, 1680948), (848, 1498581), (881, 1442448), (954, 1332072), (972, 1307404), (1008, 1260711), (1113, 1141776), (1134, 1120632), (1272, 999054), (1296, 980553), (1431, 888048), (1484, 856332), (1512, 840474), (1701, 747088), (1762, 721224), (1908, 666036), (1944, 653702), (2226, 570888), (2268, 560316), (2544, 499527), (2643, 480816), (2862, 444024), (2968, 428166), (3024, 420237), (3339, 380592), (3402, 373544), (3524, 360612), (3816, 333018), (3888, 326851), (4293, 296016), (4452, 285444), (4536, 280158), (5286, 240408), (5724, 222012), (5936, 214083), (6167, 206064), (6678, 190296), (6804, 186772), (7048, 180306), (7632, 166509), (7929, 160272), (8586, 148008), (8904, 142722), (9072, 140079), (10017, 126864), (10572, 120204), (11448, 111006), (12334, 103032), (12879, 98672), (13356, 95148), (13608, 93386), (14096, 90153), (15858, 80136), (17172, 74004), (17808, 71361), (18501, 68688), (20034, 63432), (21144, 60102), (22896, 55503), (23787, 53424), (24668, 51516), (25758, 49336), (26712, 47574), (27216, 46693), (30051, 42288), (31716, 40068), (34344, 37002)]