6439227840

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{3067}}^1$

素因数の和:3108

約数の個数: 252

約数和(自身を含む): 23006447256

約数和(自身を除く): 16567219416

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, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3067, 3240, 3645, 3888, 4320, 4374, 4860, 5184, 5832, 6134, 6480, 6561, 7290, 7776, 8640, 8748, 9201, 9720, 10935, 11664, 12268, 12960, 13122, 14580, 15335, 15552, 17496, 18402, 19440, 21870, 23328, 24536, 25920, 26244, 27603, 29160, 30670, 32805, 34992, 36804, 38880, 43740, 46005, 46656, 49072, 52488, 55206, 58320, 61340, 65610, 69984, 73608, 77760, 82809, 87480, 92010, 98144, 104976, 110412, 116640, 122680, 131220, 138015, 139968, 147216, 165618, 174960, 184020, 196288, 209952, 220824, 233280, 245360, 248427, 262440, 276030, 294432, 331236, 349920, 368040, 414045, 419904, 441648, 490720, 496854, 524880, 552060, 588864, 662472, 699840, 736080, 745281, 828090, 883296, 981440, 993708, 1049760, 1104120, 1242135, 1324944, 1472160, 1490562, 1656180, 1766592, 1987416, 2099520, 2208240, 2235843, 2484270, 2649888, 2944320, 2981124, 3312360, 3726405, 3974832, 4416480, 4471686, 4968540, 5299776, 5962248, 6624720, 6707529, 7452810, 7949664, 8832960, 8943372, 9937080, 11179215, 11924496, 13249440, 13415058, 14905620, 15899328, 17886744, 19874160, 20122587, 22358430, 23848992, 26498880, 26830116, 29811240, 33537645, 35773488, 39748320, 40245174, 44716860, 47697984, 53660232, 59622480, 67075290, 71546976, 79496640, 80490348, 89433720, 100612935, 107320464, 119244960, 134150580, 143093952, 160980696, 178867440, 201225870, 214640928, 238489920, 268301160, 321961392, 357734880, 402451740, 429281856, 536602320, 643922784, 715469760, 804903480, 1073204640, 1287845568, 1609806960, 2146409280, 3219613920, 6439227840]

約数ペア:

[(1, 6439227840), (2, 3219613920), (3, 2146409280), (4, 1609806960), (5, 1287845568), (6, 1073204640), (8, 804903480), (9, 715469760), (10, 643922784), (12, 536602320), (15, 429281856), (16, 402451740), (18, 357734880), (20, 321961392), (24, 268301160), (27, 238489920), (30, 214640928), (32, 201225870), (36, 178867440), (40, 160980696), (45, 143093952), (48, 134150580), (54, 119244960), (60, 107320464), (64, 100612935), (72, 89433720), (80, 80490348), (81, 79496640), (90, 71546976), (96, 67075290), (108, 59622480), (120, 53660232), (135, 47697984), (144, 44716860), (160, 40245174), (162, 39748320), (180, 35773488), (192, 33537645), (216, 29811240), (240, 26830116), (243, 26498880), (270, 23848992), (288, 22358430), (320, 20122587), (324, 19874160), (360, 17886744), (405, 15899328), (432, 14905620), (480, 13415058), (486, 13249440), (540, 11924496), (576, 11179215), (648, 9937080), (720, 8943372), (729, 8832960), (810, 7949664), (864, 7452810), (960, 6707529), (972, 6624720), (1080, 5962248), (1215, 5299776), (1296, 4968540), (1440, 4471686), (1458, 4416480), (1620, 3974832), (1728, 3726405), (1944, 3312360), (2160, 2981124), (2187, 2944320), (2430, 2649888), (2592, 2484270), (2880, 2235843), (2916, 2208240), (3067, 2099520), (3240, 1987416), (3645, 1766592), (3888, 1656180), (4320, 1490562), (4374, 1472160), (4860, 1324944), (5184, 1242135), (5832, 1104120), (6134, 1049760), (6480, 993708), (6561, 981440), (7290, 883296), (7776, 828090), (8640, 745281), (8748, 736080), (9201, 699840), (9720, 662472), (10935, 588864), (11664, 552060), (12268, 524880), (12960, 496854), (13122, 490720), (14580, 441648), (15335, 419904), (15552, 414045), (17496, 368040), (18402, 349920), (19440, 331236), (21870, 294432), (23328, 276030), (24536, 262440), (25920, 248427), (26244, 245360), (27603, 233280), (29160, 220824), (30670, 209952), (32805, 196288), (34992, 184020), (36804, 174960), (38880, 165618), (43740, 147216), (46005, 139968), (46656, 138015), (49072, 131220), (52488, 122680), (55206, 116640), (58320, 110412), (61340, 104976), (65610, 98144), (69984, 92010), (73608, 87480), (77760, 82809)]