4049974080

素因数分解:

$2^6\times 3^9\times 5^1\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 280

約数和(自身を含む): 14488253472

約数和(自身を除く): 10438279392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 643, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1286, 1296, 1440, 1458, 1620, 1728, 1929, 1944, 2160, 2187, 2430, 2572, 2592, 2880, 2916, 3215, 3240, 3645, 3858, 3888, 4320, 4374, 4860, 5144, 5184, 5787, 5832, 6430, 6480, 6561, 7290, 7716, 7776, 8640, 8748, 9645, 9720, 10288, 10935, 11574, 11664, 12860, 12960, 13122, 14580, 15432, 15552, 17361, 17496, 19290, 19440, 19683, 20576, 21870, 23148, 23328, 25720, 25920, 26244, 28935, 29160, 30864, 32805, 34722, 34992, 38580, 38880, 39366, 41152, 43740, 46296, 46656, 51440, 52083, 52488, 57870, 58320, 61728, 65610, 69444, 69984, 77160, 77760, 78732, 86805, 87480, 92592, 98415, 102880, 104166, 104976, 115740, 116640, 123456, 131220, 138888, 139968, 154320, 156249, 157464, 173610, 174960, 185184, 196830, 205760, 208332, 209952, 231480, 233280, 260415, 262440, 277776, 308640, 312498, 314928, 347220, 349920, 370368, 393660, 416664, 419904, 462960, 468747, 520830, 524880, 555552, 617280, 624996, 629856, 694440, 699840, 781245, 787320, 833328, 925920, 937494, 1041660, 1049760, 1111104, 1249992, 1259712, 1388880, 1406241, 1562490, 1574640, 1666656, 1851840, 1874988, 2083320, 2099520, 2343735, 2499984, 2777760, 2812482, 3124980, 3149280, 3333312, 3749976, 4166640, 4218723, 4687470, 4999968, 5555520, 5624964, 6249960, 6298560, 7031205, 7499952, 8333280, 8437446, 9374940, 9999936, 11249928, 12499920, 12656169, 14062410, 14999904, 16666560, 16874892, 18749880, 21093615, 22499856, 24999840, 25312338, 28124820, 29999808, 33749784, 37499760, 42187230, 44999712, 49999680, 50624676, 56249640, 63280845, 67499568, 74999520, 84374460, 89999424, 101249352, 112499280, 126561690, 134999136, 149999040, 168748920, 202498704, 224998560, 253123380, 269998272, 337497840, 404997408, 449997120, 506246760, 674995680, 809994816, 1012493520, 1349991360, 2024987040, 4049974080]

約数ペア:

[(1, 4049974080), (2, 2024987040), (3, 1349991360), (4, 1012493520), (5, 809994816), (6, 674995680), (8, 506246760), (9, 449997120), (10, 404997408), (12, 337497840), (15, 269998272), (16, 253123380), (18, 224998560), (20, 202498704), (24, 168748920), (27, 149999040), (30, 134999136), (32, 126561690), (36, 112499280), (40, 101249352), (45, 89999424), (48, 84374460), (54, 74999520), (60, 67499568), (64, 63280845), (72, 56249640), (80, 50624676), (81, 49999680), (90, 44999712), (96, 42187230), (108, 37499760), (120, 33749784), (135, 29999808), (144, 28124820), (160, 25312338), (162, 24999840), (180, 22499856), (192, 21093615), (216, 18749880), (240, 16874892), (243, 16666560), (270, 14999904), (288, 14062410), (320, 12656169), (324, 12499920), (360, 11249928), (405, 9999936), (432, 9374940), (480, 8437446), (486, 8333280), (540, 7499952), (576, 7031205), (643, 6298560), (648, 6249960), (720, 5624964), (729, 5555520), (810, 4999968), (864, 4687470), (960, 4218723), (972, 4166640), (1080, 3749976), (1215, 3333312), (1286, 3149280), (1296, 3124980), (1440, 2812482), (1458, 2777760), (1620, 2499984), (1728, 2343735), (1929, 2099520), (1944, 2083320), (2160, 1874988), (2187, 1851840), (2430, 1666656), (2572, 1574640), (2592, 1562490), (2880, 1406241), (2916, 1388880), (3215, 1259712), (3240, 1249992), (3645, 1111104), (3858, 1049760), (3888, 1041660), (4320, 937494), (4374, 925920), (4860, 833328), (5144, 787320), (5184, 781245), (5787, 699840), (5832, 694440), (6430, 629856), (6480, 624996), (6561, 617280), (7290, 555552), (7716, 524880), (7776, 520830), (8640, 468747), (8748, 462960), (9645, 419904), (9720, 416664), (10288, 393660), (10935, 370368), (11574, 349920), (11664, 347220), (12860, 314928), (12960, 312498), (13122, 308640), (14580, 277776), (15432, 262440), (15552, 260415), (17361, 233280), (17496, 231480), (19290, 209952), (19440, 208332), (19683, 205760), (20576, 196830), (21870, 185184), (23148, 174960), (23328, 173610), (25720, 157464), (25920, 156249), (26244, 154320), (28935, 139968), (29160, 138888), (30864, 131220), (32805, 123456), (34722, 116640), (34992, 115740), (38580, 104976), (38880, 104166), (39366, 102880), (41152, 98415), (43740, 92592), (46296, 87480), (46656, 86805), (51440, 78732), (52083, 77760), (52488, 77160), (57870, 69984), (58320, 69444), (61728, 65610)]