7927738560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{393241}}^1$

素因数の和:393271

約数の個数: 168

約数和(自身を含む): 31163642016

約数和(自身を除く): 23235903456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 393241, 786482, 1179723, 1572964, 1966205, 2359446, 2752687, 3145928, 3539169, 3932410, 4718892, 5505374, 5898615, 6291856, 7078338, 7864820, 8258061, 9437784, 11010748, 11797230, 12583712, 13763435, 14156676, 15729640, 16516122, 17695845, 18875568, 22021496, 23594460, 24774183, 25167424, 27526870, 28313352, 31459280, 33032244, 35391690, 37751136, 41290305, 44042992, 47188920, 49548366, 55053740, 56626704, 62918560, 66064488, 70783380, 75502272, 82580610, 88085984, 94377840, 99096732, 110107480, 113253408, 123870915, 125837120, 132128976, 141566760, 165161220, 176171968, 188755680, 198193464, 220214960, 226506816, 247741830, 264257952, 283133520, 330322440, 377511360, 396386928, 440429920, 495483660, 528515904, 566267040, 660644880, 792773856, 880859840, 990967320, 1132534080, 1321289760, 1585547712, 1981934640, 2642579520, 3963869280, 7927738560]

約数ペア:

[(1, 7927738560), (2, 3963869280), (3, 2642579520), (4, 1981934640), (5, 1585547712), (6, 1321289760), (7, 1132534080), (8, 990967320), (9, 880859840), (10, 792773856), (12, 660644880), (14, 566267040), (15, 528515904), (16, 495483660), (18, 440429920), (20, 396386928), (21, 377511360), (24, 330322440), (28, 283133520), (30, 264257952), (32, 247741830), (35, 226506816), (36, 220214960), (40, 198193464), (42, 188755680), (45, 176171968), (48, 165161220), (56, 141566760), (60, 132128976), (63, 125837120), (64, 123870915), (70, 113253408), (72, 110107480), (80, 99096732), (84, 94377840), (90, 88085984), (96, 82580610), (105, 75502272), (112, 70783380), (120, 66064488), (126, 62918560), (140, 56626704), (144, 55053740), (160, 49548366), (168, 47188920), (180, 44042992), (192, 41290305), (210, 37751136), (224, 35391690), (240, 33032244), (252, 31459280), (280, 28313352), (288, 27526870), (315, 25167424), (320, 24774183), (336, 23594460), (360, 22021496), (420, 18875568), (448, 17695845), (480, 16516122), (504, 15729640), (560, 14156676), (576, 13763435), (630, 12583712), (672, 11797230), (720, 11010748), (840, 9437784), (960, 8258061), (1008, 7864820), (1120, 7078338), (1260, 6291856), (1344, 5898615), (1440, 5505374), (1680, 4718892), (2016, 3932410), (2240, 3539169), (2520, 3145928), (2880, 2752687), (3360, 2359446), (4032, 1966205), (5040, 1572964), (6720, 1179723), (10080, 786482), (20160, 393241)]