273384720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^3\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 480

約数和(自身を含む): 1137427200

約数和(自身を除く): 864042480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 82, 84, 90, 98, 105, 108, 112, 120, 123, 126, 135, 140, 144, 147, 162, 164, 168, 180, 189, 196, 205, 210, 216, 240, 243, 245, 246, 252, 270, 280, 287, 294, 315, 324, 328, 336, 343, 360, 369, 378, 392, 405, 410, 420, 432, 441, 486, 490, 492, 504, 540, 560, 567, 574, 588, 615, 630, 648, 656, 686, 720, 735, 738, 756, 784, 810, 820, 840, 861, 882, 945, 972, 980, 984, 1008, 1029, 1080, 1107, 1134, 1148, 1176, 1215, 1230, 1260, 1296, 1323, 1372, 1435, 1470, 1476, 1512, 1620, 1640, 1680, 1701, 1715, 1722, 1764, 1845, 1890, 1944, 1960, 1968, 2009, 2058, 2160, 2205, 2214, 2268, 2296, 2352, 2430, 2460, 2520, 2583, 2646, 2744, 2835, 2870, 2940, 2952, 3024, 3087, 3240, 3280, 3321, 3402, 3430, 3444, 3528, 3690, 3780, 3888, 3920, 3969, 4018, 4116, 4305, 4410, 4428, 4536, 4592, 4860, 4920, 5040, 5145, 5166, 5292, 5488, 5535, 5670, 5740, 5880, 5904, 6027, 6174, 6480, 6615, 6642, 6804, 6860, 6888, 7056, 7380, 7560, 7749, 7938, 8036, 8232, 8505, 8610, 8820, 8856, 9072, 9261, 9720, 9840, 9963, 10045, 10290, 10332, 10584, 11070, 11340, 11480, 11760, 11907, 12054, 12348, 12915, 13230, 13284, 13608, 13720, 13776, 14063, 14760, 15120, 15435, 15498, 15876, 16072, 16464, 16605, 17010, 17220, 17640, 17712, 18081, 18522, 19440, 19845, 19926, 20090, 20580, 20664, 21168, 22140, 22680, 22960, 23247, 23814, 24108, 24696, 25830, 26460, 26568, 27216, 27440, 27783, 28126, 29520, 30135, 30870, 30996, 31752, 32144, 33210, 34020, 34440, 35280, 36162, 37044, 38745, 39690, 39852, 40180, 41160, 41328, 42189, 44280, 45360, 46305, 46494, 47628, 48216, 49392, 49815, 51660, 52920, 53136, 54243, 55566, 56252, 59535, 60270, 61740, 61992, 63504, 66420, 68040, 68880, 69741, 70315, 72324, 74088, 77490, 79380, 79704, 80360, 82320, 83349, 84378, 88560, 90405, 92610, 92988, 95256, 96432, 99630, 103320, 105840, 108486, 111132, 112504, 116235, 119070, 120540, 123480, 123984, 126567, 132840, 136080, 138915, 139482, 140630, 144648, 148176, 154980, 158760, 159408, 160720, 162729, 166698, 168756, 180810, 185220, 185976, 190512, 199260, 206640, 210945, 216972, 222264, 225008, 232470, 238140, 241080, 246960, 253134, 265680, 271215, 277830, 278964, 281260, 289296, 309960, 317520, 325458, 333396, 337512, 348705, 361620, 370440, 371952, 379701, 398520, 416745, 421890, 433944, 444528, 464940, 476280, 482160, 488187, 506268, 542430, 555660, 557928, 562520, 619920, 632835, 650916, 666792, 675024, 697410, 723240, 740880, 759402, 797040, 813645, 833490, 843780, 867888, 929880, 952560, 976374, 1012536, 1084860, 1111320, 1115856, 1125040, 1139103, 1265670, 1301832, 1333584, 1394820, 1446480, 1518804, 1627290, 1666980, 1687560, 1859760, 1898505, 1952748, 2025072, 2169720, 2222640, 2278206, 2440935, 2531340, 2603664, 2789640, 3037608, 3254580, 3333960, 3375120, 3417309, 3797010, 3905496, 4339440, 4556412, 4881870, 5062680, 5579280, 5695515, 6075216, 6509160, 6667920, 6834618, 7594020, 7810992, 9112824, 9763740, 10125360, 11391030, 13018320, 13669236, 15188040, 17086545, 18225648, 19527480, 22782060, 27338472, 30376080, 34173090, 39054960, 45564120, 54676944, 68346180, 91128240, 136692360, 273384720]

約数ペア:

[(1, 273384720), (2, 136692360), (3, 91128240), (4, 68346180), (5, 54676944), (6, 45564120), (7, 39054960), (8, 34173090), (9, 30376080), (10, 27338472), (12, 22782060), (14, 19527480), (15, 18225648), (16, 17086545), (18, 15188040), (20, 13669236), (21, 13018320), (24, 11391030), (27, 10125360), (28, 9763740), (30, 9112824), (35, 7810992), (36, 7594020), (40, 6834618), (41, 6667920), (42, 6509160), (45, 6075216), (48, 5695515), (49, 5579280), (54, 5062680), (56, 4881870), (60, 4556412), (63, 4339440), (70, 3905496), (72, 3797010), (80, 3417309), (81, 3375120), (82, 3333960), (84, 3254580), (90, 3037608), (98, 2789640), (105, 2603664), (108, 2531340), (112, 2440935), (120, 2278206), (123, 2222640), (126, 2169720), (135, 2025072), (140, 1952748), (144, 1898505), (147, 1859760), (162, 1687560), (164, 1666980), (168, 1627290), (180, 1518804), (189, 1446480), (196, 1394820), (205, 1333584), (210, 1301832), (216, 1265670), (240, 1139103), (243, 1125040), (245, 1115856), (246, 1111320), (252, 1084860), (270, 1012536), (280, 976374), (287, 952560), (294, 929880), (315, 867888), (324, 843780), (328, 833490), (336, 813645), (343, 797040), (360, 759402), (369, 740880), (378, 723240), (392, 697410), (405, 675024), (410, 666792), (420, 650916), (432, 632835), (441, 619920), (486, 562520), (490, 557928), (492, 555660), (504, 542430), (540, 506268), (560, 488187), (567, 482160), (574, 476280), (588, 464940), (615, 444528), (630, 433944), (648, 421890), (656, 416745), (686, 398520), (720, 379701), (735, 371952), (738, 370440), (756, 361620), (784, 348705), (810, 337512), (820, 333396), (840, 325458), (861, 317520), (882, 309960), (945, 289296), (972, 281260), (980, 278964), (984, 277830), (1008, 271215), (1029, 265680), (1080, 253134), (1107, 246960), (1134, 241080), (1148, 238140), (1176, 232470), (1215, 225008), (1230, 222264), (1260, 216972), (1296, 210945), (1323, 206640), (1372, 199260), (1435, 190512), (1470, 185976), (1476, 185220), (1512, 180810), (1620, 168756), (1640, 166698), (1680, 162729), (1701, 160720), (1715, 159408), (1722, 158760), (1764, 154980), (1845, 148176), (1890, 144648), (1944, 140630), (1960, 139482), (1968, 138915), (2009, 136080), (2058, 132840), (2160, 126567), (2205, 123984), (2214, 123480), (2268, 120540), (2296, 119070), (2352, 116235), (2430, 112504), (2460, 111132), (2520, 108486), (2583, 105840), (2646, 103320), (2744, 99630), (2835, 96432), (2870, 95256), (2940, 92988), (2952, 92610), (3024, 90405), (3087, 88560), (3240, 84378), (3280, 83349), (3321, 82320), (3402, 80360), (3430, 79704), (3444, 79380), (3528, 77490), (3690, 74088), (3780, 72324), (3888, 70315), (3920, 69741), (3969, 68880), (4018, 68040), (4116, 66420), (4305, 63504), (4410, 61992), (4428, 61740), (4536, 60270), (4592, 59535), (4860, 56252), (4920, 55566), (5040, 54243), (5145, 53136), (5166, 52920), (5292, 51660), (5488, 49815), (5535, 49392), (5670, 48216), (5740, 47628), (5880, 46494), (5904, 46305), (6027, 45360), (6174, 44280), (6480, 42189), (6615, 41328), (6642, 41160), (6804, 40180), (6860, 39852), (6888, 39690), (7056, 38745), (7380, 37044), (7560, 36162), (7749, 35280), (7938, 34440), (8036, 34020), (8232, 33210), (8505, 32144), (8610, 31752), (8820, 30996), (8856, 30870), (9072, 30135), (9261, 29520), (9720, 28126), (9840, 27783), (9963, 27440), (10045, 27216), (10290, 26568), (10332, 26460), (10584, 25830), (11070, 24696), (11340, 24108), (11480, 23814), (11760, 23247), (11907, 22960), (12054, 22680), (12348, 22140), (12915, 21168), (13230, 20664), (13284, 20580), (13608, 20090), (13720, 19926), (13776, 19845), (14063, 19440), (14760, 18522), (15120, 18081), (15435, 17712), (15498, 17640), (15876, 17220), (16072, 17010), (16464, 16605)]