308674080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1544

約数の個数: 288

約数和(自身を含む): 1238328000

約数和(自身を除く): 929653920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1499, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 2998, 3120, 3168, 3432, 3744, 3960, 4290, 4497, 4576, 4680, 5148, 5280, 5720, 5996, 6240, 6435, 6864, 7495, 7920, 8580, 8994, 9360, 10296, 11440, 11992, 12870, 13491, 13728, 14990, 15840, 16489, 17160, 17988, 18720, 19487, 20592, 22485, 22880, 23984, 25740, 26982, 29980, 32978, 34320, 35976, 38974, 41184, 44970, 47968, 49467, 51480, 53964, 58461, 59960, 65956, 67455, 68640, 71952, 77948, 82445, 89940, 97435, 98934, 102960, 107928, 116922, 119920, 131912, 134910, 143904, 148401, 155896, 164890, 175383, 179880, 194870, 197868, 205920, 214357, 215856, 233844, 239840, 247335, 263824, 269820, 292305, 296802, 311792, 329780, 350766, 359760, 389740, 395736, 428714, 431712, 467688, 494670, 527648, 539640, 584610, 593604, 623584, 643071, 659560, 701532, 719520, 742005, 779480, 791472, 857428, 876915, 935376, 989340, 1071785, 1079280, 1169220, 1187208, 1286142, 1319120, 1403064, 1484010, 1558960, 1582944, 1714856, 1753830, 1870752, 1929213, 1978680, 2143570, 2158560, 2338440, 2374416, 2572284, 2638240, 2806128, 2968020, 3117920, 3215355, 3429712, 3507660, 3858426, 3957360, 4287140, 4676880, 4748832, 5144568, 5612256, 5936040, 6430710, 6859424, 7015320, 7716852, 7914720, 8574280, 9353760, 9646065, 10289136, 11872080, 12861420, 14030640, 15433704, 17148560, 19292130, 20578272, 23744160, 25722840, 28061280, 30867408, 34297120, 38584260, 51445680, 61734816, 77168520, 102891360, 154337040, 308674080]

約数ペア:

[(1, 308674080), (2, 154337040), (3, 102891360), (4, 77168520), (5, 61734816), (6, 51445680), (8, 38584260), (9, 34297120), (10, 30867408), (11, 28061280), (12, 25722840), (13, 23744160), (15, 20578272), (16, 19292130), (18, 17148560), (20, 15433704), (22, 14030640), (24, 12861420), (26, 11872080), (30, 10289136), (32, 9646065), (33, 9353760), (36, 8574280), (39, 7914720), (40, 7716852), (44, 7015320), (45, 6859424), (48, 6430710), (52, 5936040), (55, 5612256), (60, 5144568), (65, 4748832), (66, 4676880), (72, 4287140), (78, 3957360), (80, 3858426), (88, 3507660), (90, 3429712), (96, 3215355), (99, 3117920), (104, 2968020), (110, 2806128), (117, 2638240), (120, 2572284), (130, 2374416), (132, 2338440), (143, 2158560), (144, 2143570), (156, 1978680), (160, 1929213), (165, 1870752), (176, 1753830), (180, 1714856), (195, 1582944), (198, 1558960), (208, 1484010), (220, 1403064), (234, 1319120), (240, 1286142), (260, 1187208), (264, 1169220), (286, 1079280), (288, 1071785), (312, 989340), (330, 935376), (352, 876915), (360, 857428), (390, 791472), (396, 779480), (416, 742005), (429, 719520), (440, 701532), (468, 659560), (480, 643071), (495, 623584), (520, 593604), (528, 584610), (572, 539640), (585, 527648), (624, 494670), (660, 467688), (715, 431712), (720, 428714), (780, 395736), (792, 389740), (858, 359760), (880, 350766), (936, 329780), (990, 311792), (1040, 296802), (1056, 292305), (1144, 269820), (1170, 263824), (1248, 247335), (1287, 239840), (1320, 233844), (1430, 215856), (1440, 214357), (1499, 205920), (1560, 197868), (1584, 194870), (1716, 179880), (1760, 175383), (1872, 164890), (1980, 155896), (2080, 148401), (2145, 143904), (2288, 134910), (2340, 131912), (2574, 119920), (2640, 116922), (2860, 107928), (2998, 102960), (3120, 98934), (3168, 97435), (3432, 89940), (3744, 82445), (3960, 77948), (4290, 71952), (4497, 68640), (4576, 67455), (4680, 65956), (5148, 59960), (5280, 58461), (5720, 53964), (5996, 51480), (6240, 49467), (6435, 47968), (6864, 44970), (7495, 41184), (7920, 38974), (8580, 35976), (8994, 34320), (9360, 32978), (10296, 29980), (11440, 26982), (11992, 25740), (12870, 23984), (13491, 22880), (13728, 22485), (14990, 20592), (15840, 19487), (16489, 18720), (17160, 17988)]