320315904

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 320

約数和(自身を含む): 1060646400

約数和(自身を除く): 740330496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 47, 48, 51, 54, 58, 64, 68, 72, 87, 94, 96, 102, 108, 116, 128, 136, 141, 144, 153, 174, 188, 192, 204, 216, 232, 256, 261, 272, 282, 288, 306, 348, 376, 384, 408, 423, 432, 459, 464, 493, 512, 522, 544, 564, 576, 612, 696, 752, 768, 783, 799, 816, 846, 864, 918, 928, 986, 1044, 1088, 1128, 1152, 1224, 1269, 1363, 1392, 1479, 1504, 1536, 1566, 1598, 1632, 1692, 1728, 1836, 1856, 1972, 2088, 2176, 2256, 2304, 2397, 2448, 2538, 2726, 2784, 2958, 3008, 3132, 3196, 3264, 3384, 3456, 3672, 3712, 3944, 4089, 4176, 4352, 4437, 4512, 4608, 4794, 4896, 5076, 5452, 5568, 5916, 6016, 6264, 6392, 6528, 6768, 6912, 7191, 7344, 7424, 7888, 8178, 8352, 8704, 8874, 9024, 9588, 9792, 10152, 10904, 11136, 11832, 12032, 12267, 12528, 12784, 13056, 13311, 13536, 13824, 14382, 14688, 14848, 15776, 16356, 16704, 17748, 18048, 19176, 19584, 20304, 21573, 21808, 22272, 23171, 23664, 24064, 24534, 25056, 25568, 26112, 26622, 27072, 28764, 29376, 31552, 32712, 33408, 35496, 36096, 36801, 38352, 39168, 40608, 43146, 43616, 44544, 46342, 47328, 49068, 50112, 51136, 53244, 54144, 57528, 58752, 63104, 65424, 66816, 69513, 70992, 72192, 73602, 76704, 78336, 81216, 86292, 87232, 92684, 94656, 98136, 100224, 102272, 106488, 108288, 115056, 117504, 126208, 130848, 133632, 139026, 141984, 147204, 153408, 162432, 172584, 174464, 185368, 189312, 196272, 200448, 204544, 208539, 212976, 216576, 230112, 235008, 252416, 261696, 278052, 283968, 294408, 306816, 324864, 345168, 348928, 370736, 378624, 392544, 400896, 409088, 417078, 425952, 460224, 523392, 556104, 567936, 588816, 613632, 625617, 649728, 690336, 697856, 741472, 757248, 785088, 834156, 851904, 920448, 1046784, 1112208, 1135872, 1177632, 1227264, 1251234, 1380672, 1482944, 1570176, 1668312, 1703808, 1840896, 2093568, 2224416, 2271744, 2355264, 2502468, 2761344, 2965888, 3140352, 3336624, 3407616, 3681792, 4448832, 4710528, 5004936, 5522688, 5931776, 6280704, 6673248, 6815232, 8897664, 9421056, 10009872, 11045376, 11863552, 13346496, 17795328, 18842112, 20019744, 26692992, 35590656, 40039488, 53385984, 80078976, 106771968, 160157952, 320315904]

約数ペア:

[(1, 320315904), (2, 160157952), (3, 106771968), (4, 80078976), (6, 53385984), (8, 40039488), (9, 35590656), (12, 26692992), (16, 20019744), (17, 18842112), (18, 17795328), (24, 13346496), (27, 11863552), (29, 11045376), (32, 10009872), (34, 9421056), (36, 8897664), (47, 6815232), (48, 6673248), (51, 6280704), (54, 5931776), (58, 5522688), (64, 5004936), (68, 4710528), (72, 4448832), (87, 3681792), (94, 3407616), (96, 3336624), (102, 3140352), (108, 2965888), (116, 2761344), (128, 2502468), (136, 2355264), (141, 2271744), (144, 2224416), (153, 2093568), (174, 1840896), (188, 1703808), (192, 1668312), (204, 1570176), (216, 1482944), (232, 1380672), (256, 1251234), (261, 1227264), (272, 1177632), (282, 1135872), (288, 1112208), (306, 1046784), (348, 920448), (376, 851904), (384, 834156), (408, 785088), (423, 757248), (432, 741472), (459, 697856), (464, 690336), (493, 649728), (512, 625617), (522, 613632), (544, 588816), (564, 567936), (576, 556104), (612, 523392), (696, 460224), (752, 425952), (768, 417078), (783, 409088), (799, 400896), (816, 392544), (846, 378624), (864, 370736), (918, 348928), (928, 345168), (986, 324864), (1044, 306816), (1088, 294408), (1128, 283968), (1152, 278052), (1224, 261696), (1269, 252416), (1363, 235008), (1392, 230112), (1479, 216576), (1504, 212976), (1536, 208539), (1566, 204544), (1598, 200448), (1632, 196272), (1692, 189312), (1728, 185368), (1836, 174464), (1856, 172584), (1972, 162432), (2088, 153408), (2176, 147204), (2256, 141984), (2304, 139026), (2397, 133632), (2448, 130848), (2538, 126208), (2726, 117504), (2784, 115056), (2958, 108288), (3008, 106488), (3132, 102272), (3196, 100224), (3264, 98136), (3384, 94656), (3456, 92684), (3672, 87232), (3712, 86292), (3944, 81216), (4089, 78336), (4176, 76704), (4352, 73602), (4437, 72192), (4512, 70992), (4608, 69513), (4794, 66816), (4896, 65424), (5076, 63104), (5452, 58752), (5568, 57528), (5916, 54144), (6016, 53244), (6264, 51136), (6392, 50112), (6528, 49068), (6768, 47328), (6912, 46342), (7191, 44544), (7344, 43616), (7424, 43146), (7888, 40608), (8178, 39168), (8352, 38352), (8704, 36801), (8874, 36096), (9024, 35496), (9588, 33408), (9792, 32712), (10152, 31552), (10904, 29376), (11136, 28764), (11832, 27072), (12032, 26622), (12267, 26112), (12528, 25568), (12784, 25056), (13056, 24534), (13311, 24064), (13536, 23664), (13824, 23171), (14382, 22272), (14688, 21808), (14848, 21573), (15776, 20304), (16356, 19584), (16704, 19176), (17748, 18048)]