2539736640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^3\times {\mathrm{857}}^1$

素因数の和:904

約数の個数: 448

約数和(自身を含む): 10460736000

約数和(自身を除く): 7920999360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 343, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 686, 720, 735, 756, 784, 840, 857, 864, 882, 945, 960, 980, 1008, 1029, 1080, 1120, 1176, 1260, 1323, 1344, 1372, 1440, 1470, 1512, 1568, 1680, 1714, 1715, 1728, 1764, 1890, 1960, 2016, 2058, 2160, 2205, 2240, 2352, 2520, 2571, 2646, 2744, 2880, 2940, 3024, 3087, 3136, 3360, 3428, 3430, 3528, 3780, 3920, 4032, 4116, 4285, 4320, 4410, 4704, 5040, 5142, 5145, 5292, 5488, 5880, 5999, 6048, 6174, 6615, 6720, 6856, 6860, 7056, 7560, 7713, 7840, 8232, 8570, 8640, 8820, 9261, 9408, 10080, 10284, 10290, 10584, 10976, 11760, 11998, 12096, 12348, 12855, 13230, 13712, 13720, 14112, 15120, 15426, 15435, 15680, 16464, 17140, 17640, 17997, 18522, 20160, 20568, 20580, 21168, 21952, 23139, 23520, 23996, 24696, 25710, 26460, 27424, 27440, 28224, 29995, 30240, 30852, 30870, 32928, 34280, 35280, 35994, 37044, 38565, 41136, 41160, 41993, 42336, 46278, 46305, 47040, 47992, 49392, 51420, 52920, 53991, 54848, 54880, 59990, 60480, 61704, 61740, 65856, 68560, 70560, 71988, 74088, 77130, 82272, 82320, 83986, 84672, 89985, 92556, 92610, 95984, 98784, 102840, 105840, 107982, 109760, 115695, 119980, 123408, 123480, 125979, 137120, 141120, 143976, 148176, 154260, 161973, 164544, 164640, 167972, 179970, 185112, 185220, 191968, 197568, 205680, 209965, 211680, 215964, 231390, 239960, 246816, 246960, 251958, 269955, 274240, 287952, 293951, 296352, 308520, 323946, 329280, 335944, 359940, 370224, 370440, 377937, 383936, 411360, 419930, 423360, 431928, 462780, 479920, 493632, 493920, 503916, 539910, 575904, 587902, 592704, 617040, 629895, 647892, 671888, 719880, 740448, 740880, 755874, 809865, 822720, 839860, 863856, 881853, 925560, 959840, 987840, 1007832, 1079820, 1133811, 1151808, 1175804, 1234080, 1259790, 1295784, 1343776, 1439760, 1469755, 1480896, 1481760, 1511748, 1619730, 1679720, 1727712, 1763706, 1851120, 1889685, 1919680, 2015664, 2159640, 2267622, 2351608, 2468160, 2519580, 2591568, 2645559, 2687552, 2879520, 2939510, 2963520, 3023496, 3239460, 3359440, 3455424, 3527412, 3702240, 3779370, 4031328, 4319280, 4409265, 4535244, 4703216, 5039160, 5183136, 5291118, 5669055, 5759040, 5879020, 6046992, 6478920, 6718880, 7054824, 7404480, 7558740, 7936677, 8062656, 8638560, 8818530, 9070488, 9406432, 10078320, 10366272, 10582236, 11338110, 11758040, 12093984, 12957840, 13227795, 13437760, 14109648, 15117480, 15873354, 17277120, 17637060, 18140976, 18812864, 20156640, 21164472, 22676220, 23516080, 24187968, 25915680, 26455590, 28219296, 30234960, 31746708, 35274120, 36281952, 39683385, 40313280, 42328944, 45352440, 47032160, 51831360, 52911180, 56438592, 60469920, 63493416, 70548240, 72563904, 79366770, 84657888, 90704880, 94064320, 105822360, 120939840, 126986832, 141096480, 158733540, 169315776, 181409760, 211644720, 253973664, 282192960, 317467080, 362819520, 423289440, 507947328, 634934160, 846578880, 1269868320, 2539736640]

約数ペア:

[(1, 2539736640), (2, 1269868320), (3, 846578880), (4, 634934160), (5, 507947328), (6, 423289440), (7, 362819520), (8, 317467080), (9, 282192960), (10, 253973664), (12, 211644720), (14, 181409760), (15, 169315776), (16, 158733540), (18, 141096480), (20, 126986832), (21, 120939840), (24, 105822360), (27, 94064320), (28, 90704880), (30, 84657888), (32, 79366770), (35, 72563904), (36, 70548240), (40, 63493416), (42, 60469920), (45, 56438592), (48, 52911180), (49, 51831360), (54, 47032160), (56, 45352440), (60, 42328944), (63, 40313280), (64, 39683385), (70, 36281952), (72, 35274120), (80, 31746708), (84, 30234960), (90, 28219296), (96, 26455590), (98, 25915680), (105, 24187968), (108, 23516080), (112, 22676220), (120, 21164472), (126, 20156640), (135, 18812864), (140, 18140976), (144, 17637060), (147, 17277120), (160, 15873354), (168, 15117480), (180, 14109648), (189, 13437760), (192, 13227795), (196, 12957840), (210, 12093984), (216, 11758040), (224, 11338110), (240, 10582236), (245, 10366272), (252, 10078320), (270, 9406432), (280, 9070488), (288, 8818530), (294, 8638560), (315, 8062656), (320, 7936677), (336, 7558740), (343, 7404480), (360, 7054824), (378, 6718880), (392, 6478920), (420, 6046992), (432, 5879020), (441, 5759040), (448, 5669055), (480, 5291118), (490, 5183136), (504, 5039160), (540, 4703216), (560, 4535244), (576, 4409265), (588, 4319280), (630, 4031328), (672, 3779370), (686, 3702240), (720, 3527412), (735, 3455424), (756, 3359440), (784, 3239460), (840, 3023496), (857, 2963520), (864, 2939510), (882, 2879520), (945, 2687552), (960, 2645559), (980, 2591568), (1008, 2519580), (1029, 2468160), (1080, 2351608), (1120, 2267622), (1176, 2159640), (1260, 2015664), (1323, 1919680), (1344, 1889685), (1372, 1851120), (1440, 1763706), (1470, 1727712), (1512, 1679720), (1568, 1619730), (1680, 1511748), (1714, 1481760), (1715, 1480896), (1728, 1469755), (1764, 1439760), (1890, 1343776), (1960, 1295784), (2016, 1259790), (2058, 1234080), (2160, 1175804), (2205, 1151808), (2240, 1133811), (2352, 1079820), (2520, 1007832), (2571, 987840), (2646, 959840), (2744, 925560), (2880, 881853), (2940, 863856), (3024, 839860), (3087, 822720), (3136, 809865), (3360, 755874), (3428, 740880), (3430, 740448), (3528, 719880), (3780, 671888), (3920, 647892), (4032, 629895), (4116, 617040), (4285, 592704), (4320, 587902), (4410, 575904), (4704, 539910), (5040, 503916), (5142, 493920), (5145, 493632), (5292, 479920), (5488, 462780), (5880, 431928), (5999, 423360), (6048, 419930), (6174, 411360), (6615, 383936), (6720, 377937), (6856, 370440), (6860, 370224), (7056, 359940), (7560, 335944), (7713, 329280), (7840, 323946), (8232, 308520), (8570, 296352), (8640, 293951), (8820, 287952), (9261, 274240), (9408, 269955), (10080, 251958), (10284, 246960), (10290, 246816), (10584, 239960), (10976, 231390), (11760, 215964), (11998, 211680), (12096, 209965), (12348, 205680), (12855, 197568), (13230, 191968), (13712, 185220), (13720, 185112), (14112, 179970), (15120, 167972), (15426, 164640), (15435, 164544), (15680, 161973), (16464, 154260), (17140, 148176), (17640, 143976), (17997, 141120), (18522, 137120), (20160, 125979), (20568, 123480), (20580, 123408), (21168, 119980), (21952, 115695), (23139, 109760), (23520, 107982), (23996, 105840), (24696, 102840), (25710, 98784), (26460, 95984), (27424, 92610), (27440, 92556), (28224, 89985), (29995, 84672), (30240, 83986), (30852, 82320), (30870, 82272), (32928, 77130), (34280, 74088), (35280, 71988), (35994, 70560), (37044, 68560), (38565, 65856), (41136, 61740), (41160, 61704), (41993, 60480), (42336, 59990), (46278, 54880), (46305, 54848), (47040, 53991), (47992, 52920), (49392, 51420)]