2765067840

素因数分解:

$2^6\times 3^9\times 5^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 280

約数和(自身を含む): 9898806720

約数和(自身を除く): 7133738880

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, 439, 480, 486, 540, 576, 648, 720, 729, 810, 864, 878, 960, 972, 1080, 1215, 1296, 1317, 1440, 1458, 1620, 1728, 1756, 1944, 2160, 2187, 2195, 2430, 2592, 2634, 2880, 2916, 3240, 3512, 3645, 3888, 3951, 4320, 4374, 4390, 4860, 5184, 5268, 5832, 6480, 6561, 6585, 7024, 7290, 7776, 7902, 8640, 8748, 8780, 9720, 10536, 10935, 11664, 11853, 12960, 13122, 13170, 14048, 14580, 15552, 15804, 17496, 17560, 19440, 19683, 19755, 21072, 21870, 23328, 23706, 25920, 26244, 26340, 28096, 29160, 31608, 32805, 34992, 35120, 35559, 38880, 39366, 39510, 42144, 43740, 46656, 47412, 52488, 52680, 58320, 59265, 63216, 65610, 69984, 70240, 71118, 77760, 78732, 79020, 84288, 87480, 94824, 98415, 104976, 105360, 106677, 116640, 118530, 126432, 131220, 139968, 140480, 142236, 157464, 158040, 174960, 177795, 189648, 196830, 209952, 210720, 213354, 233280, 237060, 252864, 262440, 284472, 314928, 316080, 320031, 349920, 355590, 379296, 393660, 419904, 421440, 426708, 474120, 524880, 533385, 568944, 629856, 632160, 640062, 699840, 711180, 758592, 787320, 853416, 948240, 960093, 1049760, 1066770, 1137888, 1259712, 1264320, 1280124, 1422360, 1574640, 1600155, 1706832, 1896480, 1920186, 2099520, 2133540, 2275776, 2560248, 2844720, 2880279, 3149280, 3200310, 3413664, 3792960, 3840372, 4267080, 4800465, 5120496, 5689440, 5760558, 6298560, 6400620, 6827328, 7680744, 8534160, 8640837, 9600930, 10240992, 11378880, 11521116, 12801240, 14401395, 15361488, 17068320, 17281674, 19201860, 20481984, 23042232, 25602480, 28802790, 30722976, 34136640, 34563348, 38403720, 43204185, 46084464, 51204960, 57605580, 61445952, 69126696, 76807440, 86408370, 92168928, 102409920, 115211160, 138253392, 153614880, 172816740, 184337856, 230422320, 276506784, 307229760, 345633480, 460844640, 553013568, 691266960, 921689280, 1382533920, 2765067840]

約数ペア:

[(1, 2765067840), (2, 1382533920), (3, 921689280), (4, 691266960), (5, 553013568), (6, 460844640), (8, 345633480), (9, 307229760), (10, 276506784), (12, 230422320), (15, 184337856), (16, 172816740), (18, 153614880), (20, 138253392), (24, 115211160), (27, 102409920), (30, 92168928), (32, 86408370), (36, 76807440), (40, 69126696), (45, 61445952), (48, 57605580), (54, 51204960), (60, 46084464), (64, 43204185), (72, 38403720), (80, 34563348), (81, 34136640), (90, 30722976), (96, 28802790), (108, 25602480), (120, 23042232), (135, 20481984), (144, 19201860), (160, 17281674), (162, 17068320), (180, 15361488), (192, 14401395), (216, 12801240), (240, 11521116), (243, 11378880), (270, 10240992), (288, 9600930), (320, 8640837), (324, 8534160), (360, 7680744), (405, 6827328), (432, 6400620), (439, 6298560), (480, 5760558), (486, 5689440), (540, 5120496), (576, 4800465), (648, 4267080), (720, 3840372), (729, 3792960), (810, 3413664), (864, 3200310), (878, 3149280), (960, 2880279), (972, 2844720), (1080, 2560248), (1215, 2275776), (1296, 2133540), (1317, 2099520), (1440, 1920186), (1458, 1896480), (1620, 1706832), (1728, 1600155), (1756, 1574640), (1944, 1422360), (2160, 1280124), (2187, 1264320), (2195, 1259712), (2430, 1137888), (2592, 1066770), (2634, 1049760), (2880, 960093), (2916, 948240), (3240, 853416), (3512, 787320), (3645, 758592), (3888, 711180), (3951, 699840), (4320, 640062), (4374, 632160), (4390, 629856), (4860, 568944), (5184, 533385), (5268, 524880), (5832, 474120), (6480, 426708), (6561, 421440), (6585, 419904), (7024, 393660), (7290, 379296), (7776, 355590), (7902, 349920), (8640, 320031), (8748, 316080), (8780, 314928), (9720, 284472), (10536, 262440), (10935, 252864), (11664, 237060), (11853, 233280), (12960, 213354), (13122, 210720), (13170, 209952), (14048, 196830), (14580, 189648), (15552, 177795), (15804, 174960), (17496, 158040), (17560, 157464), (19440, 142236), (19683, 140480), (19755, 139968), (21072, 131220), (21870, 126432), (23328, 118530), (23706, 116640), (25920, 106677), (26244, 105360), (26340, 104976), (28096, 98415), (29160, 94824), (31608, 87480), (32805, 84288), (34992, 79020), (35120, 78732), (35559, 77760), (38880, 71118), (39366, 70240), (39510, 69984), (42144, 65610), (43740, 63216), (46656, 59265), (47412, 58320), (52488, 52680)]