253376640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 512

約数和(自身を含む): 1034035200

約数和(自身を除く): 780658560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 86, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 129, 132, 135, 144, 155, 160, 165, 172, 176, 180, 186, 192, 198, 215, 216, 220, 240, 248, 258, 264, 270, 279, 288, 297, 310, 320, 330, 341, 344, 352, 360, 372, 384, 387, 396, 430, 432, 440, 465, 473, 480, 495, 496, 516, 528, 540, 558, 576, 594, 620, 640, 645, 660, 682, 688, 704, 720, 744, 774, 792, 837, 860, 864, 880, 930, 946, 960, 990, 992, 1023, 1032, 1056, 1080, 1116, 1152, 1161, 1188, 1240, 1290, 1320, 1333, 1364, 1376, 1395, 1408, 1419, 1440, 1485, 1488, 1548, 1584, 1674, 1705, 1720, 1728, 1760, 1860, 1892, 1920, 1935, 1980, 1984, 2046, 2064, 2112, 2160, 2232, 2322, 2365, 2376, 2480, 2580, 2640, 2666, 2728, 2752, 2790, 2838, 2880, 2970, 2976, 3069, 3096, 3168, 3348, 3410, 3440, 3456, 3520, 3720, 3784, 3870, 3960, 3968, 3999, 4092, 4128, 4185, 4224, 4257, 4320, 4464, 4644, 4730, 4752, 4960, 5115, 5160, 5280, 5332, 5456, 5504, 5580, 5676, 5760, 5805, 5940, 5952, 6138, 6192, 6336, 6665, 6696, 6820, 6880, 7040, 7095, 7440, 7568, 7740, 7920, 7998, 8184, 8256, 8370, 8514, 8640, 8928, 9207, 9288, 9460, 9504, 9920, 10230, 10320, 10560, 10664, 10912, 11160, 11352, 11610, 11880, 11904, 11997, 12276, 12384, 12672, 12771, 13330, 13392, 13640, 13760, 14190, 14663, 14880, 15136, 15345, 15480, 15840, 15996, 16368, 16512, 16740, 17028, 17280, 17856, 18414, 18576, 18920, 19008, 19840, 19995, 20460, 20640, 21120, 21285, 21328, 21824, 22320, 22704, 23220, 23760, 23994, 24552, 24768, 25542, 26660, 26784, 27280, 27520, 28380, 29326, 29760, 30272, 30690, 30960, 31680, 31992, 32736, 33480, 34056, 35712, 35991, 36828, 37152, 37840, 38016, 39990, 40920, 41280, 42570, 42656, 43648, 43989, 44640, 45408, 46035, 46440, 47520, 47988, 49104, 49536, 51084, 53320, 53568, 54560, 56760, 58652, 59520, 59985, 60544, 61380, 61920, 63360, 63855, 63984, 65472, 66960, 68112, 71982, 73315, 73656, 74304, 75680, 79980, 81840, 82560, 85140, 85312, 87978, 89280, 90816, 92070, 92880, 95040, 95976, 98208, 102168, 106640, 107136, 109120, 113520, 117304, 119970, 122760, 123840, 127710, 127968, 130944, 131967, 133920, 136224, 143964, 146630, 147312, 148608, 151360, 159960, 163680, 170280, 170624, 175956, 178560, 179955, 181632, 184140, 185760, 190080, 191952, 196416, 204336, 213280, 218240, 219945, 227040, 234608, 239940, 245520, 247680, 255420, 255936, 263934, 267840, 272448, 287928, 293260, 294624, 302720, 319920, 327360, 340560, 351912, 359910, 368280, 371520, 383904, 392832, 395901, 408672, 426560, 439890, 454080, 469216, 479880, 491040, 510840, 511872, 527868, 535680, 544896, 575856, 586520, 589248, 639840, 654720, 659835, 681120, 703824, 719820, 736560, 743040, 767808, 791802, 817344, 853120, 879780, 908160, 938432, 959760, 982080, 1021680, 1055736, 1151712, 1173040, 1178496, 1279680, 1319670, 1362240, 1407648, 1439640, 1473120, 1535616, 1583604, 1634688, 1759560, 1876864, 1919520, 1964160, 1979505, 2043360, 2111472, 2303424, 2346080, 2559360, 2639340, 2724480, 2815296, 2879280, 2946240, 3167208, 3519120, 3839040, 3959010, 4086720, 4222944, 4606848, 4692160, 5278680, 5630592, 5758560, 5892480, 6334416, 7038240, 7678080, 7918020, 8173440, 8445888, 9384320, 10557360, 11517120, 12668832, 14076480, 15836040, 16891776, 21114720, 23034240, 25337664, 28152960, 31672080, 42229440, 50675328, 63344160, 84458880, 126688320, 253376640]

約数ペア:

[(1, 253376640), (2, 126688320), (3, 84458880), (4, 63344160), (5, 50675328), (6, 42229440), (8, 31672080), (9, 28152960), (10, 25337664), (11, 23034240), (12, 21114720), (15, 16891776), (16, 15836040), (18, 14076480), (20, 12668832), (22, 11517120), (24, 10557360), (27, 9384320), (30, 8445888), (31, 8173440), (32, 7918020), (33, 7678080), (36, 7038240), (40, 6334416), (43, 5892480), (44, 5758560), (45, 5630592), (48, 5278680), (54, 4692160), (55, 4606848), (60, 4222944), (62, 4086720), (64, 3959010), (66, 3839040), (72, 3519120), (80, 3167208), (86, 2946240), (88, 2879280), (90, 2815296), (93, 2724480), (96, 2639340), (99, 2559360), (108, 2346080), (110, 2303424), (120, 2111472), (124, 2043360), (128, 1979505), (129, 1964160), (132, 1919520), (135, 1876864), (144, 1759560), (155, 1634688), (160, 1583604), (165, 1535616), (172, 1473120), (176, 1439640), (180, 1407648), (186, 1362240), (192, 1319670), (198, 1279680), (215, 1178496), (216, 1173040), (220, 1151712), (240, 1055736), (248, 1021680), (258, 982080), (264, 959760), (270, 938432), (279, 908160), (288, 879780), (297, 853120), (310, 817344), (320, 791802), (330, 767808), (341, 743040), (344, 736560), (352, 719820), (360, 703824), (372, 681120), (384, 659835), (387, 654720), (396, 639840), (430, 589248), (432, 586520), (440, 575856), (465, 544896), (473, 535680), (480, 527868), (495, 511872), (496, 510840), (516, 491040), (528, 479880), (540, 469216), (558, 454080), (576, 439890), (594, 426560), (620, 408672), (640, 395901), (645, 392832), (660, 383904), (682, 371520), (688, 368280), (704, 359910), (720, 351912), (744, 340560), (774, 327360), (792, 319920), (837, 302720), (860, 294624), (864, 293260), (880, 287928), (930, 272448), (946, 267840), (960, 263934), (990, 255936), (992, 255420), (1023, 247680), (1032, 245520), (1056, 239940), (1080, 234608), (1116, 227040), (1152, 219945), (1161, 218240), (1188, 213280), (1240, 204336), (1290, 196416), (1320, 191952), (1333, 190080), (1364, 185760), (1376, 184140), (1395, 181632), (1408, 179955), (1419, 178560), (1440, 175956), (1485, 170624), (1488, 170280), (1548, 163680), (1584, 159960), (1674, 151360), (1705, 148608), (1720, 147312), (1728, 146630), (1760, 143964), (1860, 136224), (1892, 133920), (1920, 131967), (1935, 130944), (1980, 127968), (1984, 127710), (2046, 123840), (2064, 122760), (2112, 119970), (2160, 117304), (2232, 113520), (2322, 109120), (2365, 107136), (2376, 106640), (2480, 102168), (2580, 98208), (2640, 95976), (2666, 95040), (2728, 92880), (2752, 92070), (2790, 90816), (2838, 89280), (2880, 87978), (2970, 85312), (2976, 85140), (3069, 82560), (3096, 81840), (3168, 79980), (3348, 75680), (3410, 74304), (3440, 73656), (3456, 73315), (3520, 71982), (3720, 68112), (3784, 66960), (3870, 65472), (3960, 63984), (3968, 63855), (3999, 63360), (4092, 61920), (4128, 61380), (4185, 60544), (4224, 59985), (4257, 59520), (4320, 58652), (4464, 56760), (4644, 54560), (4730, 53568), (4752, 53320), (4960, 51084), (5115, 49536), (5160, 49104), (5280, 47988), (5332, 47520), (5456, 46440), (5504, 46035), (5580, 45408), (5676, 44640), (5760, 43989), (5805, 43648), (5940, 42656), (5952, 42570), (6138, 41280), (6192, 40920), (6336, 39990), (6665, 38016), (6696, 37840), (6820, 37152), (6880, 36828), (7040, 35991), (7095, 35712), (7440, 34056), (7568, 33480), (7740, 32736), (7920, 31992), (7998, 31680), (8184, 30960), (8256, 30690), (8370, 30272), (8514, 29760), (8640, 29326), (8928, 28380), (9207, 27520), (9288, 27280), (9460, 26784), (9504, 26660), (9920, 25542), (10230, 24768), (10320, 24552), (10560, 23994), (10664, 23760), (10912, 23220), (11160, 22704), (11352, 22320), (11610, 21824), (11880, 21328), (11904, 21285), (11997, 21120), (12276, 20640), (12384, 20460), (12672, 19995), (12771, 19840), (13330, 19008), (13392, 18920), (13640, 18576), (13760, 18414), (14190, 17856), (14663, 17280), (14880, 17028), (15136, 16740), (15345, 16512), (15480, 16368), (15840, 15996)]